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BahlDecrypModified
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BLE_API
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Bluetooth Low Energy
Revision 712:b04b5db36865, committed 2015-06-19
- Comitter:
- rgrover1
- Date:
- Fri Jun 19 15:53:29 2015 +0100
- Parent:
- 711:ea0c4bf9ec99
- Child:
- 713:9f4251b3355c
- Commit message:
- Synchronized with git rev 75beb803
Author: Rohit Grover
switch to a yotta layout
Changed in this revision
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/ble/services/BatteryService.h Fri Jun 19 15:53:29 2015 +0100
@@ -0,0 +1,66 @@
+/* mbed Microcontroller Library
+ * Copyright (c) 2006-2013 ARM Limited
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef __BLE_BATTERY_SERVICE_H__
+#define __BLE_BATTERY_SERVICE_H__
+
+#include "ble/BLE.h"
+
+/**
+* @class BatteryService
+* @brief BLE Battery Service. This service displays the battery level from 0%->100% represented as a 8bit number.<br>
+* Service: https://developer.bluetooth.org/gatt/services/Pages/ServiceViewer.aspx?u=org.bluetooth.service.battery_service.xml <br>
+* Battery Level Char: https://developer.bluetooth.org/gatt/characteristics/Pages/CharacteristicViewer.aspx?u=org.bluetooth.characteristic.battery_level.xml
+*/
+class BatteryService {
+public:
+ /**
+ * @param[ref] _ble
+ * BLE object for the underlying controller.
+ * @param[in] level
+ * 8bit batterly level. Usually used to represent percentage of batterly charge remaining.
+ */
+ BatteryService(BLE &_ble, uint8_t level = 100) :
+ ble(_ble),
+ batteryLevel(level),
+ batteryLevelCharacteristic(GattCharacteristic::UUID_BATTERY_LEVEL_CHAR, &batteryLevel, GattCharacteristic::BLE_GATT_CHAR_PROPERTIES_NOTIFY) {
+
+ GattCharacteristic *charTable[] = {&batteryLevelCharacteristic};
+ GattService batteryService(GattService::UUID_BATTERY_SERVICE, charTable, sizeof(charTable) / sizeof(GattCharacteristic *));
+
+ ble.addService(batteryService);
+ }
+
+ /**
+ * @brief Update the battery level with a new value. Valid values range from
+ * 0..100. Anything outside this range will be ignored.
+ *
+ * @param newLevel
+ * update to battery level.
+ */
+ void updateBatteryLevel(uint8_t newLevel) {
+ batteryLevel = newLevel;
+ ble.updateCharacteristicValue(batteryLevelCharacteristic.getValueAttribute().getHandle(), &batteryLevel, 1);
+ }
+
+protected:
+ BLE &ble;
+
+ uint8_t batteryLevel;
+ ReadOnlyGattCharacteristic<uint8_t> batteryLevelCharacteristic;
+};
+
+#endif /* #ifndef __BLE_BATTERY_SERVICE_H__*/
\ No newline at end of file
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/ble/services/DFUService.h Fri Jun 19 15:53:29 2015 +0100
@@ -0,0 +1,133 @@
+/* mbed Microcontroller Library
+ * Copyright (c) 2006-2013 ARM Limited
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef __BLE_DFU_SERVICE_H__
+#define __BLE_DFU_SERVICE_H__
+
+#include "ble/BLE.h"
+#include "ble/UUID.h"
+
+extern "C" void bootloader_start(void);
+
+extern const uint8_t DFUServiceBaseUUID[];
+extern const uint16_t DFUServiceShortUUID;
+extern const uint16_t DFUServiceControlCharacteristicShortUUID;
+
+extern const uint8_t DFUServiceUUID[];
+extern const uint8_t DFUServiceControlCharacteristicUUID[];
+extern const uint8_t DFUServicePacketCharacteristicUUID[];
+
+/**
+* @class DFUService
+* @brief Device Firmware Update Service.
+*/
+class DFUService {
+public:
+ /**
+ * @brief Signature for the handover callback. The application may provide such a
+ * callback when setting up the DFU service, in which case it will be
+ * invoked before handing control over to the bootloader.
+ */
+ typedef void (*ResetPrepare_t)(void);
+
+public:
+ /**
+ * @brief Adds Device Firmware Update service to an existing ble object.
+ *
+ * @param[ref] _ble
+ * BLE object for the underlying controller.
+ * @param[in] _handoverCallback
+ * Application specific handover callback.
+ */
+ DFUService(BLE &_ble, ResetPrepare_t _handoverCallback = NULL) :
+ ble(_ble),
+ controlPoint(DFUServiceControlCharacteristicUUID, controlBytes, GattCharacteristic::BLE_GATT_CHAR_PROPERTIES_NOTIFY),
+ packet(DFUServicePacketCharacteristicUUID, packetBytes, SIZEOF_PACKET_BYTES, SIZEOF_PACKET_BYTES,
+ GattCharacteristic::BLE_GATT_CHAR_PROPERTIES_WRITE_WITHOUT_RESPONSE),
+ controlBytes(),
+ packetBytes() {
+ static bool serviceAdded = false; /* We should only ever need to add the DFU service once. */
+ if (serviceAdded) {
+ return;
+ }
+
+ /* Set an initial value for control bytes so that the application's DFUService can
+ * be distinguished from the real DFU service provided by the bootloader. */
+ controlBytes[0] = 0xFF;
+ controlBytes[1] = 0xFF;
+
+ GattCharacteristic *dfuChars[] = {&controlPoint, &packet};
+ GattService dfuService(DFUServiceUUID, dfuChars, sizeof(dfuChars) / sizeof(GattCharacteristic *));
+
+ ble.addService(dfuService);
+ handoverCallback = _handoverCallback;
+ serviceAdded = true;
+
+ ble.onDataWritten(this, &DFUService::onDataWritten);
+ }
+
+ /**
+ * @brief get the handle for the value attribute of the control characteristic.
+ */
+ uint16_t getControlHandle(void) const {
+ return controlPoint.getValueHandle();
+ }
+
+ /**
+ * @brief This callback allows the DFU service to receive the initial trigger to
+ * handover control to the bootloader; but first the application is given a
+ * chance to clean up.
+ *
+ * @param[in] params
+ * Information about the characterisitc being updated.
+ */
+ virtual void onDataWritten(const GattWriteCallbackParams *params) {
+ if (params->handle == controlPoint.getValueHandle()) {
+ /* At present, writing anything will do the trick--this needs to be improved. */
+ if (handoverCallback) {
+ handoverCallback();
+ }
+
+ bootloader_start();
+ }
+ }
+
+protected:
+ static const unsigned SIZEOF_CONTROL_BYTES = 2;
+ static const unsigned SIZEOF_PACKET_BYTES = 20;
+
+protected:
+ BLE &ble;
+
+ /**< Writing to the control characteristic triggers the handover to dfu-
+ * bootloader. At present, writing anything will do the trick--this needs
+ * to be improved. */
+ WriteOnlyArrayGattCharacteristic<uint8_t, SIZEOF_CONTROL_BYTES> controlPoint;
+
+ /**< The packet characteristic in this service doesn't do anything meaningful, but
+ * is only a placeholder to mimic the corresponding characteristic in the
+ * actual DFU service implemented by the bootloader. Without this, some
+ * FOTA clients might get confused as service definitions change after
+ * handing control over to the bootloader. */
+ GattCharacteristic packet;
+
+ uint8_t controlBytes[SIZEOF_CONTROL_BYTES];
+ uint8_t packetBytes[SIZEOF_PACKET_BYTES];
+
+ static ResetPrepare_t handoverCallback; /**< application specific handover callback. */
+};
+
+#endif /* #ifndef __BLE_DFU_SERVICE_H__*/
\ No newline at end of file
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/ble/services/DeviceInformationService.h Fri Jun 19 15:53:29 2015 +0100
@@ -0,0 +1,127 @@
+/* mbed Microcontroller Library
+ * Copyright (c) 2006-2013 ARM Limited
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef __BLE_DEVICE_INFORMATION_SERVICE_H__
+#define __BLE_DEVICE_INFORMATION_SERVICE_H__
+
+#include "ble/BLE.h"
+
+/**
+* @class DeviceInformationService
+* @brief BLE Device Information Service <br>
+* Service: https://developer.bluetooth.org/gatt/services/Pages/ServiceViewer.aspx?u=org.bluetooth.service.device_information.xml <br>
+* Manufacturer Name String Char: https://developer.bluetooth.org/gatt/characteristics/Pages/CharacteristicViewer.aspx?u=org.bluetooth.characteristic.manufacturer_name_string.xml
+*/
+class DeviceInformationService {
+public:
+ /**
+ * @brief Device Information Service Constructor.
+ *
+ * @param[ref] _ble
+ * BLE object for the underlying controller.
+ * @param[in] manufacturersName
+ * This characteristic represents the name of the
+ * manufacturer of the device. The name is copied into the
+ * BLE stack during this constructor.
+ * @param[in] modelNumber
+ * This characteristic represents the model number that is
+ * assigned by the device vendor. The value is copied into
+ * the BLE stack during this constructor.
+ * @param[in] serialNumber
+ * This characteristic represents the serial number for a
+ * particular instance of the device. The value is copied
+ * into the BLE stack during this constructor.
+ * @param[in] hardwareRevision
+ * This characteristic represents the hardware revision for
+ * the hardware within the device. The value is copied
+ * into the BLE stack during this constructor.
+ * @param[in] firmwareRevision
+ * This characteristic represents the firmware revision for
+ * the firmware within the device. The value is copied
+ * into the BLE stack during this constructor.
+ * @param[in] softwareRevision
+ * This characteristic represents the software revision for
+ * the software within the device. The value is copied
+ * into the BLE stack during this constructor.
+ */
+ DeviceInformationService(BLE &_ble,
+ const char *manufacturersName = NULL,
+ const char *modelNumber = NULL,
+ const char *serialNumber = NULL,
+ const char *hardwareRevision = NULL,
+ const char *firmwareRevision = NULL,
+ const char *softwareRevision = NULL) :
+ ble(_ble),
+ manufacturersNameStringCharacteristic(GattCharacteristic::UUID_MANUFACTURER_NAME_STRING_CHAR,
+ (uint8_t *)manufacturersName,
+ (manufacturersName != NULL) ? strlen(manufacturersName) : 0, /* minLength */
+ (manufacturersName != NULL) ? strlen(manufacturersName) : 0, /* maxLength */
+ GattCharacteristic::BLE_GATT_CHAR_PROPERTIES_READ),
+ modelNumberStringCharacteristic(GattCharacteristic::UUID_MODEL_NUMBER_STRING_CHAR,
+ (uint8_t *)modelNumber,
+ (modelNumber != NULL) ? strlen(modelNumber) : 0, /* minLength */
+ (modelNumber != NULL) ? strlen(modelNumber) : 0, /* maxLength */
+ GattCharacteristic::BLE_GATT_CHAR_PROPERTIES_READ),
+ serialNumberStringCharacteristic(GattCharacteristic::UUID_SERIAL_NUMBER_STRING_CHAR,
+ (uint8_t *)serialNumber,
+ (serialNumber != NULL) ? strlen(serialNumber) : 0, /* minLength */
+ (serialNumber != NULL) ? strlen(serialNumber) : 0, /* maxLength */
+ GattCharacteristic::BLE_GATT_CHAR_PROPERTIES_READ),
+ hardwareRevisionStringCharacteristic(GattCharacteristic::UUID_HARDWARE_REVISION_STRING_CHAR,
+ (uint8_t *)hardwareRevision,
+ (hardwareRevision != NULL) ? strlen(hardwareRevision) : 0, /* minLength */
+ (hardwareRevision != NULL) ? strlen(hardwareRevision) : 0, /* maxLength */
+ GattCharacteristic::BLE_GATT_CHAR_PROPERTIES_READ),
+ firmwareRevisionStringCharacteristic(GattCharacteristic::UUID_FIRMWARE_REVISION_STRING_CHAR,
+ (uint8_t *)firmwareRevision,
+ (firmwareRevision != NULL) ? strlen(firmwareRevision) : 0, /* minLength */
+ (firmwareRevision != NULL) ? strlen(firmwareRevision) : 0, /* maxLength */
+ GattCharacteristic::BLE_GATT_CHAR_PROPERTIES_READ),
+ softwareRevisionStringCharacteristic(GattCharacteristic::UUID_SOFTWARE_REVISION_STRING_CHAR,
+ (uint8_t *)softwareRevision,
+ (softwareRevision != NULL) ? strlen(softwareRevision) : 0, /* minLength */
+ (softwareRevision != NULL) ? strlen(softwareRevision) : 0, /* maxLength */
+ GattCharacteristic::BLE_GATT_CHAR_PROPERTIES_READ)
+ {
+ static bool serviceAdded = false; /* We should only ever need to add the heart rate service once. */
+ if (serviceAdded) {
+ return;
+ }
+
+ GattCharacteristic *charTable[] = {&manufacturersNameStringCharacteristic,
+ &modelNumberStringCharacteristic,
+ &serialNumberStringCharacteristic,
+ &hardwareRevisionStringCharacteristic,
+ &firmwareRevisionStringCharacteristic,
+ &softwareRevisionStringCharacteristic};
+ GattService deviceInformationService(GattService::UUID_DEVICE_INFORMATION_SERVICE, charTable,
+ sizeof(charTable) / sizeof(GattCharacteristic *));
+
+ ble.addService(deviceInformationService);
+ serviceAdded = true;
+ }
+
+protected:
+ BLE &ble;
+ GattCharacteristic manufacturersNameStringCharacteristic;
+ GattCharacteristic modelNumberStringCharacteristic;
+ GattCharacteristic serialNumberStringCharacteristic;
+ GattCharacteristic hardwareRevisionStringCharacteristic;
+ GattCharacteristic firmwareRevisionStringCharacteristic;
+ GattCharacteristic softwareRevisionStringCharacteristic;
+};
+
+#endif /* #ifndef __BLE_DEVICE_INFORMATION_SERVICE_H__*/
\ No newline at end of file
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/ble/services/HealthThermometerService.h Fri Jun 19 15:53:29 2015 +0100
@@ -0,0 +1,150 @@
+/* mbed Microcontroller Library
+ * Copyright (c) 2006-2013 ARM Limited
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef __BLE_HEALTH_THERMOMETER_SERVICE_H__
+#define __BLE_HEALTH_THERMOMETER_SERVICE_H__
+
+#include "BLE.h"
+
+/**
+* @class HealthThermometerService
+* @brief BLE Health Thermometer Service. This service provides the location of the thermometer and the temperature. <br>
+* Service: https://developer.bluetooth.org/gatt/profiles/Pages/ProfileViewer.aspx?u=org.bluetooth.profile.health_thermometer.xml <br>
+* Temperature Measurement: https://developer.bluetooth.org/gatt/characteristics/Pages/CharacteristicViewer.aspx?u=org.bluetooth.characteristic.temperature_measurement.xml <br>
+* Temperature Type: https://developer.bluetooth.org/gatt/characteristics/Pages/CharacteristicViewer.aspx?u=org.bluetooth.characteristic.temperature_type.xml
+*/
+class HealthThermometerService {
+public:
+ /**
+ * @enum Sensor Location
+ * @brief Location of sensor on the body
+ */
+ enum SensorLocation_t {
+ LOCATION_ARMPIT = 1, /*!< armpit */
+ LOCATION_BODY, /*!< body */
+ LOCATION_EAR, /*!< ear */
+ LOCATION_FINGER, /*!< finger */
+ LOCATION_GI_TRACT, /*!< GI tract */
+ LOCATION_MOUTH, /*!< mouth */
+ LOCATION_RECTUM, /*!< rectum */
+ LOCATION_TOE, /*!< toe */
+ LOCATION_EAR_DRUM, /*!< ear drum */
+ };
+
+public:
+ /**
+ * @brief Add the Health Thermometer Service to an existing ble object, initialize with temperature and location.
+ * @param[ref] _ble reference to the BLE device
+ * @param[in] initialTemp initial value in celsius
+ * @param[in] _location
+ */
+ HealthThermometerService(BLE &_ble, float initialTemp, uint8_t _location) :
+ ble(_ble),
+ valueBytes(initialTemp),
+ tempMeasurement(GattCharacteristic::UUID_TEMPERATURE_MEASUREMENT_CHAR, (TemperatureValueBytes *)valueBytes.getPointer(), GattCharacteristic::BLE_GATT_CHAR_PROPERTIES_NOTIFY),
+ tempLocation(GattCharacteristic::UUID_TEMPERATURE_TYPE_CHAR, &_location) {
+
+ GattCharacteristic *hrmChars[] = {&tempMeasurement, &tempLocation, };
+ GattService hrmService(GattService::UUID_HEALTH_THERMOMETER_SERVICE, hrmChars, sizeof(hrmChars) / sizeof(GattCharacteristic *));
+
+ ble.addService(hrmService);
+ }
+
+ /**
+ * @brief Update the temperature being broadcast
+ *
+ * @param[in] temperature
+ * Floating point value of the temperature
+ *
+ */
+ void updateTemperature(float temperature) {
+ if (ble.getGapState().connected) {
+ valueBytes.updateTemperature(temperature);
+ ble.updateCharacteristicValue(tempMeasurement.getValueAttribute().getHandle(), valueBytes.getPointer(), sizeof(TemperatureValueBytes));
+ }
+ }
+
+ /**
+ * @brief Update the location.
+ * @param loc
+ * new location value.
+ */
+ void updateLocation(SensorLocation_t loc) {
+ ble.updateCharacteristicValue(tempLocation.getValueHandle(), reinterpret_cast<uint8_t *>(&loc), sizeof(uint8_t));
+ }
+
+private:
+ /* Private internal representation for the bytes used to work with the vaulue of the heart-rate characteristic. */
+ struct TemperatureValueBytes {
+ static const unsigned OFFSET_OF_FLAGS = 0;
+ static const unsigned OFFSET_OF_VALUE = OFFSET_OF_FLAGS + sizeof(uint8_t);
+ static const unsigned SIZEOF_VALUE_BYTES = sizeof(uint8_t) + sizeof(float);
+
+ static const unsigned TEMPERATURE_UNITS_FLAG_POS = 0;
+ static const unsigned TIMESTAMP_FLAG_POS = 1;
+ static const unsigned TEMPERATURE_TYPE_FLAG_POS = 2;
+
+ static const uint8_t TEMPERATURE_UNITS_CELSIUS = 0;
+ static const uint8_t TEMPERATURE_UNITS_FAHRENHEIT = 1;
+
+ TemperatureValueBytes(float initialTemperature) : bytes() {
+ /* assumption: temperature values are expressed in Celsius */
+ bytes[OFFSET_OF_FLAGS] = (TEMPERATURE_UNITS_CELSIUS << TEMPERATURE_UNITS_FLAG_POS) |
+ (false << TIMESTAMP_FLAG_POS) |
+ (false << TEMPERATURE_TYPE_FLAG_POS);
+ updateTemperature(initialTemperature);
+ }
+
+ void updateTemperature(float temp) {
+ uint32_t temp_ieee11073 = quick_ieee11073_from_float(temp);
+ memcpy(&bytes[OFFSET_OF_VALUE], &temp_ieee11073, sizeof(float));
+ }
+
+ uint8_t *getPointer(void) {
+ return bytes;
+ }
+
+ const uint8_t *getPointer(void) const {
+ return bytes;
+ }
+
+private:
+ /**
+ * @brief A very quick conversion between a float temperature and 11073-20601 FLOAT-Type.
+ * @param temperature The temperature as a float.
+ * @return The temperature in 11073-20601 FLOAT-Type format.
+ */
+ uint32_t quick_ieee11073_from_float(float temperature) {
+ uint8_t exponent = 0xFE; //exponent is -2
+ uint32_t mantissa = (uint32_t)(temperature * 100);
+
+ return (((uint32_t)exponent) << 24) | mantissa;
+ }
+
+private:
+ /* First byte = 8-bit flags, Second field is a float holding the temperature value. */
+ /* See --> https://developer.bluetooth.org/gatt/characteristics/Pages/CharacteristicViewer.aspx?u=org.bluetooth.characteristic.temperature_measurement.xml */
+ uint8_t bytes[SIZEOF_VALUE_BYTES];
+ };
+
+private:
+ BLE &ble;
+ TemperatureValueBytes valueBytes;
+ ReadOnlyGattCharacteristic<TemperatureValueBytes> tempMeasurement;
+ ReadOnlyGattCharacteristic<uint8_t> tempLocation;
+};
+
+#endif /* #ifndef __BLE_HEALTH_THERMOMETER_SERVICE_H__*/
\ No newline at end of file
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/ble/services/HeartRateService.h Fri Jun 19 15:53:29 2015 +0100
@@ -0,0 +1,194 @@
+/* mbed Microcontroller Library
+ * Copyright (c) 2006-2013 ARM Limited
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef __BLE_HEART_RATE_SERVICE_H__
+#define __BLE_HEART_RATE_SERVICE_H__
+
+#include "ble/BLE.h"
+
+/**
+* @class HeartRateService
+* @brief BLE Service for HeartRate. This BLE Service contains the location of the sensor, the heartrate in beats per minute. <br>
+* Service: https://developer.bluetooth.org/gatt/services/Pages/ServiceViewer.aspx?u=org.bluetooth.service.heart_rate.xml <br>
+* HRM Char: https://developer.bluetooth.org/gatt/characteristics/Pages/CharacteristicViewer.aspx?u=org.bluetooth.characteristic.heart_rate_measurement.xml <br>
+* Location: https://developer.bluetooth.org/gatt/characteristics/Pages/CharacteristicViewer.aspx?u=org.bluetooth.characteristic.body_sensor_location.xml
+*/
+class HeartRateService {
+public:
+ /**
+ * @enum SensorLocation
+ * @brief Location of HeartRate sensor on body.
+ */
+ enum {
+ LOCATION_OTHER = 0, /*!< Other Location */
+ LOCATION_CHEST, /*!< Chest */
+ LOCATION_WRIST, /*!< Wrist */
+ LOCATION_FINGER, /*!< Finger */
+ LOCATION_HAND, /*!< Hand */
+ LOCATION_EAR_LOBE, /*!< Earlobe */
+ LOCATION_FOOT, /*!< Foot */
+ };
+
+public:
+ /**
+ * @brief Constructor with 8bit HRM Counter value.
+ *
+ * @param[ref] _ble
+ * Reference to the underlying BLE.
+ * @param[in] hrmCounter (8-bit)
+ * initial value for the hrm counter.
+ * @param[in] location
+ * Sensor's location.
+ */
+ HeartRateService(BLE &_ble, uint8_t hrmCounter, uint8_t location) :
+ ble(_ble),
+ valueBytes(hrmCounter),
+ hrmRate(GattCharacteristic::UUID_HEART_RATE_MEASUREMENT_CHAR, valueBytes.getPointer(),
+ valueBytes.getNumValueBytes(), HeartRateValueBytes::MAX_VALUE_BYTES,
+ GattCharacteristic::BLE_GATT_CHAR_PROPERTIES_READ | GattCharacteristic::BLE_GATT_CHAR_PROPERTIES_NOTIFY),
+ hrmLocation(GattCharacteristic::UUID_BODY_SENSOR_LOCATION_CHAR, &location),
+ controlPoint(GattCharacteristic::UUID_HEART_RATE_CONTROL_POINT_CHAR, &controlPointValue) {
+ setupService();
+ }
+
+ /**
+ * @brief Constructor with a 16-bit HRM Counter value.
+ *
+ * @param[in] _ble
+ * Reference to the underlying BLE.
+ * @param[in] hrmCounter (8-bit)
+ * initial value for the hrm counter.
+ * @param[in] location
+ * Sensor's location.
+ */
+ HeartRateService(BLE &_ble, uint16_t hrmCounter, uint8_t location) :
+ ble(_ble),
+ valueBytes(hrmCounter),
+ hrmRate(GattCharacteristic::UUID_HEART_RATE_MEASUREMENT_CHAR, valueBytes.getPointer(),
+ valueBytes.getNumValueBytes(), HeartRateValueBytes::MAX_VALUE_BYTES,
+ GattCharacteristic::BLE_GATT_CHAR_PROPERTIES_NOTIFY),
+ hrmLocation(GattCharacteristic::UUID_BODY_SENSOR_LOCATION_CHAR, &location),
+ controlPoint(GattCharacteristic::UUID_HEART_RATE_CONTROL_POINT_CHAR, &controlPointValue) {
+ setupService();
+ }
+
+ /**
+ * @brief Set a new 8-bit value for heart rate.
+ *
+ * @param[in] hrmCounter
+ * HeartRate in bpm.
+ */
+ void updateHeartRate(uint8_t hrmCounter) {
+ valueBytes.updateHeartRate(hrmCounter);
+ ble.updateCharacteristicValue(hrmRate.getValueAttribute().getHandle(), valueBytes.getPointer(), valueBytes.getNumValueBytes());
+ }
+
+ /**
+ * Set a new 16-bit value for heart rate.
+ *
+ * @param[in] hrmCounter
+ * HeartRate in bpm.
+ */
+ void updateHeartRate(uint16_t hrmCounter) {
+ valueBytes.updateHeartRate(hrmCounter);
+ ble.updateCharacteristicValue(hrmRate.getValueAttribute().getHandle(), valueBytes.getPointer(), valueBytes.getNumValueBytes());
+ }
+
+ /**
+ * This callback allows the HeartRateService to receive updates to the
+ * controlPoint Characteristic.
+ *
+ * @param[in] params
+ * Information about the characterisitc being updated.
+ */
+ virtual void onDataWritten(const GattWriteCallbackParams *params) {
+ if (params->handle == controlPoint.getValueAttribute().getHandle()) {
+ /* Do something here if the new value is 1; else you can override this method by
+ * extending this class.
+ * @NOTE: if you are extending this class, be sure to also call
+ * ble.onDataWritten(this, &ExtendedHRService::onDataWritten); in
+ * your constructor.
+ */
+ }
+ }
+
+protected:
+ void setupService(void) {
+ GattCharacteristic *charTable[] = {&hrmRate, &hrmLocation, &controlPoint};
+ GattService hrmService(GattService::UUID_HEART_RATE_SERVICE, charTable, sizeof(charTable) / sizeof(GattCharacteristic *));
+
+ ble.addService(hrmService);
+ ble.onDataWritten(this, &HeartRateService::onDataWritten);
+ }
+
+protected:
+ /* Private internal representation for the bytes used to work with the vaulue of the heart-rate characteristic. */
+ struct HeartRateValueBytes {
+ static const unsigned MAX_VALUE_BYTES = 3; /* FLAGS + up to two bytes for heart-rate */
+ static const unsigned FLAGS_BYTE_INDEX = 0;
+
+ static const unsigned VALUE_FORMAT_BITNUM = 0;
+ static const uint8_t VALUE_FORMAT_FLAG = (1 << VALUE_FORMAT_BITNUM);
+
+ HeartRateValueBytes(uint8_t hrmCounter) : valueBytes() {
+ updateHeartRate(hrmCounter);
+ }
+
+ HeartRateValueBytes(uint16_t hrmCounter) : valueBytes() {
+ updateHeartRate(hrmCounter);
+ }
+
+ void updateHeartRate(uint8_t hrmCounter) {
+ valueBytes[FLAGS_BYTE_INDEX] &= ~VALUE_FORMAT_FLAG;
+ valueBytes[FLAGS_BYTE_INDEX + 1] = hrmCounter;
+ }
+
+ void updateHeartRate(uint16_t hrmCounter) {
+ valueBytes[FLAGS_BYTE_INDEX] |= VALUE_FORMAT_FLAG;
+ valueBytes[FLAGS_BYTE_INDEX + 1] = (uint8_t)(hrmCounter & 0xFF);
+ valueBytes[FLAGS_BYTE_INDEX + 2] = (uint8_t)(hrmCounter >> 8);
+ }
+
+ uint8_t *getPointer(void) {
+ return valueBytes;
+ }
+
+ const uint8_t *getPointer(void) const {
+ return valueBytes;
+ }
+
+ unsigned getNumValueBytes(void) const {
+ return 1 + ((valueBytes[FLAGS_BYTE_INDEX] & VALUE_FORMAT_FLAG) ? sizeof(uint16_t) : sizeof(uint8_t));
+ }
+
+ private:
+ /* First byte = 8-bit values, no extra info, Second byte = uint8_t HRM value */
+ /* See --> https://developer.bluetooth.org/gatt/characteristics/Pages/CharacteristicViewer.aspx?u=org.bluetooth.characteristic.heart_rate_measurement.xml */
+ uint8_t valueBytes[MAX_VALUE_BYTES];
+ };
+
+protected:
+ BLE &ble;
+
+ HeartRateValueBytes valueBytes;
+ uint8_t controlPointValue;
+
+ GattCharacteristic hrmRate;
+ ReadOnlyGattCharacteristic<uint8_t> hrmLocation;
+ WriteOnlyGattCharacteristic<uint8_t> controlPoint;
+};
+
+#endif /* #ifndef __BLE_HEART_RATE_SERVICE_H__*/
\ No newline at end of file
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/ble/services/LinkLossService.h Fri Jun 19 15:53:29 2015 +0100
@@ -0,0 +1,103 @@
+/* mbed Microcontroller Library
+ * Copyright (c) 2006-2013 ARM Limited
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef __BLE_LINK_LOSS_SERVICE_H__
+#define __BLE_LINK_LOSS_SERVICE_H__
+
+#include "Gap.h"
+
+/**
+* @class LinkLossService
+* @brief This service defines behavior when a link is lost between two devices. <br>
+* Service: https://developer.bluetooth.org/gatt/services/Pages/ServiceViewer.aspx?u=org.bluetooth.service.link_loss.xml <br>
+* Alertness Level Char: https://developer.bluetooth.org/gatt/characteristics/Pages/CharacteristicViewer.aspx?u=org.bluetooth.characteristic.alert_level.xml <br>
+*/
+class LinkLossService {
+public:
+ enum AlertLevel_t {
+ NO_ALERT = 0,
+ MILD_ALERT = 1,
+ HIGH_ALERT = 2
+ };
+
+ typedef void (* callback_t)(AlertLevel_t level);
+
+ /**
+ * @param[ref] ble
+ * BLE object for the underlying controller.
+ */
+ LinkLossService(BLE &bleIn, callback_t callbackIn, AlertLevel_t levelIn = NO_ALERT) :
+ ble(bleIn),
+ alertLevel(levelIn),
+ callback(callbackIn),
+ alertLevelChar(GattCharacteristic::UUID_ALERT_LEVEL_CHAR, reinterpret_cast<uint8_t *>(&alertLevel)) {
+ static bool serviceAdded = false; /* We should only ever add one LinkLoss service. */
+ if (serviceAdded) {
+ return;
+ }
+
+ GattCharacteristic *charTable[] = {&alertLevelChar};
+ GattService linkLossService(GattService::UUID_LINK_LOSS_SERVICE, charTable, sizeof(charTable) / sizeof(GattCharacteristic *));
+
+ ble.addService(linkLossService);
+ serviceAdded = true;
+
+ ble.addToDisconnectionCallChain(this, &LinkLossService::onDisconnectionFilter);
+ ble.onDataWritten(this, &LinkLossService::onDataWritten);
+ }
+
+ /**
+ * Update the callback.
+ */
+ void setCallback(callback_t newCallback) {
+ callback = newCallback;
+ }
+
+ /**
+ * Update Alertness Level.
+ */
+ void setAlertLevel(AlertLevel_t newLevel) {
+ alertLevel = newLevel;
+ }
+
+private:
+ /**
+ * This callback allows receiving updates to the AlertLevel Characteristic.
+ *
+ * @param[in] params
+ * Information about the characterisitc being updated.
+ */
+ virtual void onDataWritten(const GattWriteCallbackParams *params) {
+ if (params->charHandle == alertLevelChar.getValueHandle()) {
+ alertLevel = *reinterpret_cast<const AlertLevel_t *>(params->data);
+ }
+ }
+
+ void onDisconnectionFilter(void) {
+ if (alertLevel != NO_ALERT) {
+ callback(alertLevel);
+ }
+ }
+
+protected:
+ BLE &ble;
+ AlertLevel_t alertLevel;
+ callback_t callback;
+
+ ReadWriteGattCharacteristic<uint8_t> alertLevelChar;
+};
+
+#endif /* __BLE_LINK_LOSS_SERVICE_H__ */
\ No newline at end of file
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/ble/services/UARTService.h Fri Jun 19 15:53:29 2015 +0100
@@ -0,0 +1,202 @@
+/* mbed Microcontroller Library
+ * Copyright (c) 2006-2013 ARM Limited
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef __BLE_UART_SERVICE_H__
+#define __BLE_UART_SERVICE_H__
+
+#include "mbed.h"
+#include "Stream.h"
+
+#include "ble/UUID.h"
+#include "ble/BLE.h"
+
+extern const uint8_t UARTServiceBaseUUID[UUID::LENGTH_OF_LONG_UUID];
+extern const uint16_t UARTServiceShortUUID;
+extern const uint16_t UARTServiceTXCharacteristicShortUUID;
+extern const uint16_t UARTServiceRXCharacteristicShortUUID;
+
+extern const uint8_t UARTServiceUUID[UUID::LENGTH_OF_LONG_UUID];
+extern const uint8_t UARTServiceUUID_reversed[UUID::LENGTH_OF_LONG_UUID];
+
+extern const uint8_t UARTServiceTXCharacteristicUUID[UUID::LENGTH_OF_LONG_UUID];
+extern const uint8_t UARTServiceRXCharacteristicUUID[UUID::LENGTH_OF_LONG_UUID];
+
+/**
+* @class UARTService
+* @brief BLE Service to enable UART over BLE
+*/
+class UARTService {
+public:
+ /**< Maximum length of data (in bytes) that can be transmitted by the UART service module to the peer. */
+ static const unsigned GATT_MTU_SIZE_DEFAULT = 23;
+ static const unsigned BLE_UART_SERVICE_MAX_DATA_LEN = (GATT_MTU_SIZE_DEFAULT - 3);
+
+public:
+
+ /**
+ * @param[ref] ble
+ * BLE object for the underlying controller.
+ */
+ UARTService(BLE &_ble) :
+ ble(_ble),
+ receiveBuffer(),
+ sendBuffer(),
+ sendBufferIndex(0),
+ numBytesReceived(0),
+ receiveBufferIndex(0),
+ txCharacteristic(UARTServiceTXCharacteristicUUID, receiveBuffer, 1, BLE_UART_SERVICE_MAX_DATA_LEN,
+ GattCharacteristic::BLE_GATT_CHAR_PROPERTIES_WRITE | GattCharacteristic::BLE_GATT_CHAR_PROPERTIES_WRITE_WITHOUT_RESPONSE),
+ rxCharacteristic(UARTServiceRXCharacteristicUUID, sendBuffer, 1, BLE_UART_SERVICE_MAX_DATA_LEN, GattCharacteristic::BLE_GATT_CHAR_PROPERTIES_NOTIFY) {
+ GattCharacteristic *charTable[] = {&txCharacteristic, &rxCharacteristic};
+ GattService uartService(UARTServiceUUID, charTable, sizeof(charTable) / sizeof(GattCharacteristic *));
+
+ ble.addService(uartService);
+ ble.onDataWritten(this, &UARTService::onDataWritten);
+ }
+
+ /**
+ * Note: TX and RX characteristics are to be interpreted from the viewpoint of the GATT client using this service.
+ */
+ uint16_t getTXCharacteristicHandle() {
+ return txCharacteristic.getValueAttribute().getHandle();
+ }
+
+ /**
+ * Note: TX and RX characteristics are to be interpreted from the viewpoint of the GATT client using this service.
+ */
+ uint16_t getRXCharacteristicHandle() {
+ return rxCharacteristic.getValueAttribute().getHandle();
+ }
+
+ /**
+ * We attempt to collect bytes before pushing them to the UART RX
+ * characteristic--writing to the RX characteristic will then generate
+ * notifications for the client. Updates made in quick succession to a
+ * notification-generating characteristic will result in data being buffered
+ * in the bluetooth stack as notifications are sent out. The stack will have
+ * its limits for this buffering; typically a small number under 10.
+ * Collecting data into the sendBuffer buffer helps mitigate the rate of
+ * updates. But we shouldn't buffer a large amount of data before updating
+ * the characteristic otherwise the client will need to turn around and make
+ * a long read request; this is because notifications include only the first
+ * 20 bytes of the updated data.
+ *
+ * @param buffer The received update
+ * @param length Amount of characters to be appended.
+ * @return Amount of characters appended to the rxCharacteristic.
+ */
+ size_t write(const void *_buffer, size_t length) {
+ size_t origLength = length;
+ const uint8_t *buffer = static_cast<const uint8_t *>(_buffer);
+
+ if (ble.getGapState().connected) {
+ unsigned bufferIndex = 0;
+ while (length) {
+ unsigned bytesRemainingInSendBuffer = BLE_UART_SERVICE_MAX_DATA_LEN - sendBufferIndex;
+ unsigned bytesToCopy = (length < bytesRemainingInSendBuffer) ? length : bytesRemainingInSendBuffer;
+
+ /* copy bytes into sendBuffer */
+ memcpy(&sendBuffer[sendBufferIndex], &buffer[bufferIndex], bytesToCopy);
+ length -= bytesToCopy;
+ sendBufferIndex += bytesToCopy;
+ bufferIndex += bytesToCopy;
+
+ /* have we collected enough? */
+ if ((sendBufferIndex == BLE_UART_SERVICE_MAX_DATA_LEN) ||
+ // (sendBuffer[sendBufferIndex - 1] == '\r') ||
+ (sendBuffer[sendBufferIndex - 1] == '\n')) {
+ ble.updateCharacteristicValue(getRXCharacteristicHandle(), static_cast<const uint8_t *>(sendBuffer), sendBufferIndex);
+ sendBufferIndex = 0;
+ }
+ }
+ }
+
+ return origLength;
+ }
+
+ /**
+ * Helper function to write out strings.
+ * @param str The received string.
+ * @return Amount of characters appended to the rxCharacteristic.
+ */
+ size_t writeString(const char *str) {
+ return write(str, strlen(str));
+ }
+
+ /**
+ * Override for Stream::_putc()
+ * @param c
+ * This function writes the character c, cast to an unsigned char, to stream.
+ * @return
+ * The character written as an unsigned char cast to an int or EOF on error.
+ */
+ int _putc(int c) {
+ return (write(&c, 1) == 1) ? 1 : EOF;
+ }
+
+ /**
+ * Override for Stream::_getc()
+ * @return
+ * The character read.
+ */
+ int _getc() {
+ if (receiveBufferIndex == numBytesReceived) {
+ return EOF;
+ }
+
+ return receiveBuffer[receiveBufferIndex++];
+ }
+
+private:
+ /**
+ * This callback allows the UART service to receive updates to the
+ * txCharacteristic. The application should forward the call to this
+ * function from the global onDataWritten() callback handler; or if that's
+ * not used, this method can be used as a callback directly.
+ */
+ void onDataWritten(const GattWriteCallbackParams *params) {
+ if (params->handle == getTXCharacteristicHandle()) {
+ uint16_t bytesRead = params->len;
+ if (bytesRead <= BLE_UART_SERVICE_MAX_DATA_LEN) {
+ numBytesReceived = bytesRead;
+ receiveBufferIndex = 0;
+ memcpy(receiveBuffer, params->data, numBytesReceived);
+ }
+ }
+ }
+
+private:
+ BLE &ble;
+
+ uint8_t receiveBuffer[BLE_UART_SERVICE_MAX_DATA_LEN]; /**< The local buffer into which we receive
+ * inbound data before forwarding it to the
+ * application. */
+
+ uint8_t sendBuffer[BLE_UART_SERVICE_MAX_DATA_LEN]; /**< The local buffer into which outbound data is
+ * accumulated before being pushed to the
+ * rxCharacteristic. */
+ uint8_t sendBufferIndex;
+ uint8_t numBytesReceived;
+ uint8_t receiveBufferIndex;
+
+ GattCharacteristic txCharacteristic; /**< From the point of view of the external client, this is the characteristic
+ * they'd write into in order to communicate with this application. */
+ GattCharacteristic rxCharacteristic; /**< From the point of view of the external client, this is the characteristic
+ * they'd read from in order to receive the bytes transmitted by this
+ * application. */
+};
+
+#endif /* #ifndef __BLE_UART_SERVICE_H__*/
\ No newline at end of file
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/ble/services/URIBeaconConfigService.h Fri Jun 19 15:53:29 2015 +0100
@@ -0,0 +1,468 @@
+/* mbed Microcontroller Library
+ * Copyright (c) 2006-2013 ARM Limited
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef SERVICES_URIBEACONCONFIGSERVICE_H_
+#define SERVICES_URIBEACONCONFIGSERVICE_H_
+
+#include "ble/BLE.h"
+#include "mbed.h"
+
+extern const uint8_t UUID_URI_BEACON_SERVICE[UUID::LENGTH_OF_LONG_UUID];
+extern const uint8_t UUID_LOCK_STATE_CHAR[UUID::LENGTH_OF_LONG_UUID];
+extern const uint8_t UUID_LOCK_CHAR[UUID::LENGTH_OF_LONG_UUID];
+extern const uint8_t UUID_UNLOCK_CHAR[UUID::LENGTH_OF_LONG_UUID];
+extern const uint8_t UUID_URI_DATA_CHAR[UUID::LENGTH_OF_LONG_UUID];
+extern const uint8_t UUID_FLAGS_CHAR[UUID::LENGTH_OF_LONG_UUID];
+extern const uint8_t UUID_ADV_POWER_LEVELS_CHAR[UUID::LENGTH_OF_LONG_UUID];
+extern const uint8_t UUID_TX_POWER_MODE_CHAR[UUID::LENGTH_OF_LONG_UUID];
+extern const uint8_t UUID_BEACON_PERIOD_CHAR[UUID::LENGTH_OF_LONG_UUID];
+extern const uint8_t UUID_RESET_CHAR[UUID::LENGTH_OF_LONG_UUID];
+
+extern const uint8_t BEACON_UUID[sizeof(UUID::ShortUUIDBytes_t)];
+
+/**
+* @class URIBeaconConfigService
+* @brief UriBeacon Configuration Service. Can be used to set URL, adjust power levels, and set flags.
+* See http://uribeacon.org
+*
+*/
+class URIBeaconConfigService {
+ public:
+ /**
+ * @brief Transmission Power Modes for UriBeacon
+ */
+ static const uint8_t TX_POWER_MODE_LOWEST = 0; /*!< Lowest TX power mode */
+ static const uint8_t TX_POWER_MODE_LOW = 1; /*!< Low TX power mode */
+ static const uint8_t TX_POWER_MODE_MEDIUM = 2; /*!< Medium TX power mode */
+ static const uint8_t TX_POWER_MODE_HIGH = 3; /*!< High TX power mode */
+ static const unsigned NUM_POWER_MODES = 4; /*!< Number of Power Modes defined */
+
+ static const int ADVERTISING_INTERVAL_MSEC = 1000; // Advertising interval for config service.
+ static const int SERVICE_DATA_MAX = 31; // Maximum size of service data in ADV packets
+
+ typedef uint8_t Lock_t[16]; /* 128 bits */
+ typedef int8_t PowerLevels_t[NUM_POWER_MODES];
+
+ static const int URI_DATA_MAX = 18;
+ typedef uint8_t UriData_t[URI_DATA_MAX];
+
+ struct Params_t {
+ Lock_t lock;
+ uint8_t uriDataLength;
+ UriData_t uriData;
+ uint8_t flags;
+ PowerLevels_t advPowerLevels; // Current value of AdvertisedPowerLevels
+ uint8_t txPowerMode; // Firmware power levels used with setTxPower()
+ uint16_t beaconPeriod;
+ };
+
+ /**
+ * @param[ref] ble
+ * BLE object for the underlying controller.
+ * @param[in/out] paramsIn
+ * Reference to application-visible beacon state, loaded
+ * from persistent storage at startup.
+ * @paramsP[in] resetToDefaultsFlag
+ * Applies to the state of the 'paramsIn' parameter.
+ * If true, it indicates that paramsIn is potentially
+ * un-initialized, and default values should be used
+ * instead. Otherwise, paramsIn overrides the defaults.
+ * @param[in] defaultUriDataIn
+ * Default un-encoded URI; applies only if the resetToDefaultsFlag is true.
+ * @param[in] defaultAdvPowerLevelsIn
+ * Default power-levels array; applies only if the resetToDefaultsFlag is true.
+ */
+ URIBeaconConfigService(BLE &bleIn,
+ Params_t ¶msIn,
+ bool resetToDefaultsFlag,
+ const char *defaultURIDataIn,
+ PowerLevels_t &defaultAdvPowerLevelsIn) :
+ ble(bleIn),
+ params(paramsIn),
+ defaultUriDataLength(),
+ defaultUriData(),
+ defaultAdvPowerLevels(defaultAdvPowerLevelsIn),
+ initSucceeded(false),
+ resetFlag(),
+ lockedStateChar(UUID_LOCK_STATE_CHAR, &lockedState),
+ lockChar(UUID_LOCK_CHAR, ¶ms.lock),
+ uriDataChar(UUID_URI_DATA_CHAR, params.uriData, 0, URI_DATA_MAX,
+ GattCharacteristic::BLE_GATT_CHAR_PROPERTIES_READ | GattCharacteristic::BLE_GATT_CHAR_PROPERTIES_WRITE),
+ unlockChar(UUID_UNLOCK_CHAR, ¶ms.lock),
+ flagsChar(UUID_FLAGS_CHAR, ¶ms.flags),
+ advPowerLevelsChar(UUID_ADV_POWER_LEVELS_CHAR, ¶ms.advPowerLevels),
+ txPowerModeChar(UUID_TX_POWER_MODE_CHAR, ¶ms.txPowerMode),
+ beaconPeriodChar(UUID_BEACON_PERIOD_CHAR, ¶ms.beaconPeriod),
+ resetChar(UUID_RESET_CHAR, &resetFlag) {
+
+ encodeURI(defaultURIDataIn, defaultUriData, defaultUriDataLength);
+ if (defaultUriDataLength > URI_DATA_MAX) {
+ return;
+ }
+
+ if (!resetToDefaultsFlag && (params.uriDataLength > URI_DATA_MAX)) {
+ resetToDefaultsFlag = true;
+ }
+ if (resetToDefaultsFlag) {
+ resetToDefaults();
+ } else {
+ updateCharacteristicValues();
+ }
+
+ lockedState = isLocked();
+
+ lockChar.setWriteAuthorizationCallback(this, &URIBeaconConfigService::lockAuthorizationCallback);
+ unlockChar.setWriteAuthorizationCallback(this, &URIBeaconConfigService::unlockAuthorizationCallback);
+ uriDataChar.setWriteAuthorizationCallback(this, &URIBeaconConfigService::uriDataWriteAuthorizationCallback);
+ flagsChar.setWriteAuthorizationCallback(this, &URIBeaconConfigService::basicAuthorizationCallback<uint8_t>);
+ advPowerLevelsChar.setWriteAuthorizationCallback(this, &URIBeaconConfigService::basicAuthorizationCallback<PowerLevels_t>);
+ txPowerModeChar.setWriteAuthorizationCallback(this, &URIBeaconConfigService::powerModeAuthorizationCallback);
+ beaconPeriodChar.setWriteAuthorizationCallback(this, &URIBeaconConfigService::basicAuthorizationCallback<uint16_t>);
+ resetChar.setWriteAuthorizationCallback(this, &URIBeaconConfigService::basicAuthorizationCallback<uint8_t>);
+
+ static GattCharacteristic *charTable[] = {
+ &lockedStateChar, &lockChar, &unlockChar, &uriDataChar,
+ &flagsChar, &advPowerLevelsChar, &txPowerModeChar, &beaconPeriodChar, &resetChar
+ };
+
+ GattService configService(UUID_URI_BEACON_SERVICE, charTable, sizeof(charTable) / sizeof(GattCharacteristic *));
+
+ ble.addService(configService);
+ ble.onDataWritten(this, &URIBeaconConfigService::onDataWrittenCallback);
+
+ setupURIBeaconConfigAdvertisements(); /* Setup advertising for the configService. */
+
+ initSucceeded = true;
+ }
+
+ bool configuredSuccessfully(void) const {
+ return initSucceeded;
+ }
+
+ /* Start out by advertising the configService for a limited time after
+ * startup; and switch to the normal non-connectible beacon functionality
+ * afterwards. */
+ void setupURIBeaconConfigAdvertisements()
+ {
+ const char DEVICE_NAME[] = "mUriBeacon Config";
+
+ ble.gap().clearAdvertisingPayload();
+
+ ble.gap().accumulateAdvertisingPayload(GapAdvertisingData::BREDR_NOT_SUPPORTED | GapAdvertisingData::LE_GENERAL_DISCOVERABLE);
+
+ // UUID is in different order in the ADV frame (!)
+ uint8_t reversedServiceUUID[sizeof(UUID_URI_BEACON_SERVICE)];
+ for (unsigned int i = 0; i < sizeof(UUID_URI_BEACON_SERVICE); i++) {
+ reversedServiceUUID[i] = UUID_URI_BEACON_SERVICE[sizeof(UUID_URI_BEACON_SERVICE) - i - 1];
+ }
+ ble.gap().accumulateAdvertisingPayload(GapAdvertisingData::COMPLETE_LIST_128BIT_SERVICE_IDS, reversedServiceUUID, sizeof(reversedServiceUUID));
+ ble.gap().accumulateAdvertisingPayload(GapAdvertisingData::GENERIC_TAG);
+ ble.gap().accumulateScanResponse(GapAdvertisingData::COMPLETE_LOCAL_NAME, reinterpret_cast<const uint8_t *>(&DEVICE_NAME), sizeof(DEVICE_NAME));
+ ble.gap().accumulateScanResponse(GapAdvertisingData::TX_POWER_LEVEL,
+ reinterpret_cast<uint8_t *>(&defaultAdvPowerLevels[URIBeaconConfigService::TX_POWER_MODE_LOW]),
+ sizeof(uint8_t));
+
+ ble.gap().setTxPower(params.advPowerLevels[params.txPowerMode]);
+ ble.gap().setDeviceName(reinterpret_cast<const uint8_t *>(&DEVICE_NAME));
+ ble.gap().setAdvertisingType(GapAdvertisingParams::ADV_CONNECTABLE_UNDIRECTED);
+ ble.gap().setAdvertisingInterval(Gap::MSEC_TO_ADVERTISEMENT_DURATION_UNITS(ADVERTISING_INTERVAL_MSEC));
+ }
+
+ /* Helper function to switch to the non-connectible normal mode for URIBeacon. This gets called after a timeout. */
+ void setupURIBeaconAdvertisements()
+ {
+ uint8_t serviceData[SERVICE_DATA_MAX];
+ unsigned serviceDataLen = 0;
+
+ /* Reinitialize the BLE stack. This will clear away the existing services and advertising state. */
+ ble.shutdown();
+ ble.init();
+
+ // Fields from the Service
+ unsigned beaconPeriod = params.beaconPeriod;
+ unsigned txPowerMode = params.txPowerMode;
+ unsigned uriDataLength = params.uriDataLength;
+ URIBeaconConfigService::UriData_t &uriData = params.uriData;
+ URIBeaconConfigService::PowerLevels_t &advPowerLevels = params.advPowerLevels;
+ uint8_t flags = params.flags;
+
+ extern void saveURIBeaconConfigParams(const Params_t *paramsP); /* forward declaration; necessary to avoid a circular dependency. */
+ saveURIBeaconConfigParams(¶ms);
+
+ ble.gap().clearAdvertisingPayload();
+ ble.gap().setTxPower(params.advPowerLevels[params.txPowerMode]);
+ ble.gap().setAdvertisingType(GapAdvertisingParams::ADV_NON_CONNECTABLE_UNDIRECTED);
+ ble.gap().setAdvertisingInterval(beaconPeriod);
+ ble.gap().accumulateAdvertisingPayload(GapAdvertisingData::BREDR_NOT_SUPPORTED | GapAdvertisingData::LE_GENERAL_DISCOVERABLE);
+ ble.gap().accumulateAdvertisingPayload(GapAdvertisingData::COMPLETE_LIST_16BIT_SERVICE_IDS, BEACON_UUID, sizeof(BEACON_UUID));
+
+ serviceData[serviceDataLen++] = BEACON_UUID[0];
+ serviceData[serviceDataLen++] = BEACON_UUID[1];
+ serviceData[serviceDataLen++] = flags;
+ serviceData[serviceDataLen++] = advPowerLevels[txPowerMode];
+ for (unsigned j = 0; j < uriDataLength; j++) {
+ serviceData[serviceDataLen++] = uriData[j];
+ }
+ ble.gap().accumulateAdvertisingPayload(GapAdvertisingData::SERVICE_DATA, serviceData, serviceDataLen);
+ }
+
+ private:
+ // True if the lock bits are non-zero
+ bool isLocked() {
+ Lock_t testLock;
+ memset(testLock, 0, sizeof(Lock_t));
+ return memcmp(params.lock, testLock, sizeof(Lock_t));
+ }
+
+ /*
+ * This callback is invoked when a GATT client attempts to modify any of the
+ * characteristics of this service. Attempts to do so are also applied to
+ * the internal state of this service object.
+ */
+ void onDataWrittenCallback(const GattWriteCallbackParams *writeParams) {
+ uint16_t handle = writeParams->handle;
+
+ if (handle == lockChar.getValueHandle()) {
+ // Validated earlier
+ memcpy(params.lock, writeParams->data, sizeof(Lock_t));
+ // use isLocked() in case bits are being set to all 0's
+ lockedState = isLocked();
+ } else if (handle == unlockChar.getValueHandle()) {
+ // Validated earlier
+ memset(params.lock, 0, sizeof(Lock_t));
+ lockedState = false;
+ } else if (handle == uriDataChar.getValueHandle()) {
+ params.uriDataLength = writeParams->len;
+ memcpy(params.uriData, writeParams->data, params.uriDataLength);
+ } else if (handle == flagsChar.getValueHandle()) {
+ params.flags = *(writeParams->data);
+ } else if (handle == advPowerLevelsChar.getValueHandle()) {
+ memcpy(params.advPowerLevels, writeParams->data, sizeof(PowerLevels_t));
+ } else if (handle == txPowerModeChar.getValueHandle()) {
+ params.txPowerMode = *(writeParams->data);
+ } else if (handle == beaconPeriodChar.getValueHandle()) {
+ params.beaconPeriod = *((uint16_t *)(writeParams->data));
+
+ /* Re-map beaconPeriod to within permissible bounds if necessary. */
+ if (params.beaconPeriod != 0) {
+ bool paramsUpdated = false;
+ if (params.beaconPeriod < ble.gap().getMinAdvertisingInterval()) {
+ params.beaconPeriod = ble.gap().getMinAdvertisingInterval();
+ paramsUpdated = true;
+ } else if (params.beaconPeriod > ble.gap().getMaxAdvertisingInterval()) {
+ params.beaconPeriod = ble.gap().getMaxAdvertisingInterval();
+ paramsUpdated = true;
+ }
+ if (paramsUpdated) {
+ ble.updateCharacteristicValue(beaconPeriodChar.getValueHandle(), reinterpret_cast<uint8_t *>(¶ms.beaconPeriod), sizeof(uint16_t));
+ }
+ }
+ } else if (handle == resetChar.getValueHandle()) {
+ resetToDefaults();
+ }
+ }
+
+ /*
+ * Reset the default values.
+ */
+ void resetToDefaults(void) {
+ lockedState = false;
+ memset(params.lock, 0, sizeof(Lock_t));
+ memcpy(params.uriData, defaultUriData, URI_DATA_MAX);
+ params.uriDataLength = defaultUriDataLength;
+ params.flags = 0;
+ memcpy(params.advPowerLevels, defaultAdvPowerLevels, sizeof(PowerLevels_t));
+ params.txPowerMode = TX_POWER_MODE_LOW;
+ params.beaconPeriod = 1000;
+ updateCharacteristicValues();
+ }
+
+ /*
+ * Internal helper function used to update the GATT database following any
+ * change to the internal state of the service object.
+ */
+ void updateCharacteristicValues(void) {
+ ble.updateCharacteristicValue(lockedStateChar.getValueHandle(), &lockedState, 1);
+ ble.updateCharacteristicValue(uriDataChar.getValueHandle(), params.uriData, params.uriDataLength);
+ ble.updateCharacteristicValue(flagsChar.getValueHandle(), ¶ms.flags, 1);
+ ble.updateCharacteristicValue(beaconPeriodChar.getValueHandle(),
+ reinterpret_cast<uint8_t *>(¶ms.beaconPeriod), sizeof(uint16_t));
+ ble.updateCharacteristicValue(txPowerModeChar.getValueHandle(), ¶ms.txPowerMode, 1);
+ ble.updateCharacteristicValue(advPowerLevelsChar.getValueHandle(),
+ reinterpret_cast<uint8_t *>(params.advPowerLevels), sizeof(PowerLevels_t));
+ }
+
+private:
+ void lockAuthorizationCallback(GattWriteAuthCallbackParams *authParams) {
+ if (lockedState) {
+ authParams->authorizationReply = AUTH_CALLBACK_REPLY_ATTERR_INSUF_AUTHORIZATION;
+ } else if (authParams->len != sizeof(Lock_t)) {
+ authParams->authorizationReply = AUTH_CALLBACK_REPLY_ATTERR_INVALID_ATT_VAL_LENGTH;
+ } else if (authParams->offset != 0) {
+ authParams->authorizationReply = AUTH_CALLBACK_REPLY_ATTERR_INVALID_OFFSET;
+ } else {
+ authParams->authorizationReply = AUTH_CALLBACK_REPLY_SUCCESS;
+ }
+ }
+
+
+ void unlockAuthorizationCallback(GattWriteAuthCallbackParams *authParams) {
+ if (!lockedState) {
+ authParams->authorizationReply = AUTH_CALLBACK_REPLY_SUCCESS;
+ } else if (authParams->len != sizeof(Lock_t)) {
+ authParams->authorizationReply = AUTH_CALLBACK_REPLY_ATTERR_INVALID_ATT_VAL_LENGTH;
+ } else if (authParams->offset != 0) {
+ authParams->authorizationReply = AUTH_CALLBACK_REPLY_ATTERR_INVALID_OFFSET;
+ } else if (memcmp(authParams->data, params.lock, sizeof(Lock_t)) != 0) {
+ authParams->authorizationReply = AUTH_CALLBACK_REPLY_ATTERR_INSUF_AUTHORIZATION;
+ } else {
+ authParams->authorizationReply = AUTH_CALLBACK_REPLY_SUCCESS;
+ }
+ }
+
+ void uriDataWriteAuthorizationCallback(GattWriteAuthCallbackParams *authParams) {
+ if (lockedState) {
+ authParams->authorizationReply = AUTH_CALLBACK_REPLY_ATTERR_INSUF_AUTHORIZATION;
+ } else if (authParams->offset != 0) {
+ authParams->authorizationReply = AUTH_CALLBACK_REPLY_ATTERR_INVALID_OFFSET;
+ } else {
+ authParams->authorizationReply = AUTH_CALLBACK_REPLY_SUCCESS;
+ }
+ }
+
+ void powerModeAuthorizationCallback(GattWriteAuthCallbackParams *authParams) {
+ if (lockedState) {
+ authParams->authorizationReply = AUTH_CALLBACK_REPLY_ATTERR_INSUF_AUTHORIZATION;
+ } else if (authParams->len != sizeof(uint8_t)) {
+ authParams->authorizationReply = AUTH_CALLBACK_REPLY_ATTERR_INVALID_ATT_VAL_LENGTH;
+ } else if (authParams->offset != 0) {
+ authParams->authorizationReply = AUTH_CALLBACK_REPLY_ATTERR_INVALID_OFFSET;
+ } else if (*((uint8_t *)authParams->data) >= NUM_POWER_MODES) {
+ authParams->authorizationReply = AUTH_CALLBACK_REPLY_ATTERR_WRITE_NOT_PERMITTED;
+ } else {
+ authParams->authorizationReply = AUTH_CALLBACK_REPLY_SUCCESS;
+ }
+ }
+
+ template <typename T>
+ void basicAuthorizationCallback(GattWriteAuthCallbackParams *authParams) {
+ if (lockedState) {
+ authParams->authorizationReply = AUTH_CALLBACK_REPLY_ATTERR_INSUF_AUTHORIZATION;
+ } else if (authParams->len != sizeof(T)) {
+ authParams->authorizationReply = AUTH_CALLBACK_REPLY_ATTERR_INVALID_ATT_VAL_LENGTH;
+ } else if (authParams->offset != 0) {
+ authParams->authorizationReply = AUTH_CALLBACK_REPLY_ATTERR_INVALID_OFFSET;
+ } else {
+ authParams->authorizationReply = AUTH_CALLBACK_REPLY_SUCCESS;
+ }
+ }
+
+protected:
+ BLE &ble;
+ Params_t ¶ms;
+
+ size_t defaultUriDataLength; // Default value that is restored on reset
+ UriData_t defaultUriData; // Default value that is restored on reset
+ PowerLevels_t &defaultAdvPowerLevels; // Default value that is restored on reset
+
+ uint8_t lockedState;
+ bool initSucceeded;
+ uint8_t resetFlag;
+
+ ReadOnlyGattCharacteristic<uint8_t> lockedStateChar;
+ WriteOnlyGattCharacteristic<Lock_t> lockChar;
+ GattCharacteristic uriDataChar;
+ WriteOnlyGattCharacteristic<Lock_t> unlockChar;
+ ReadWriteGattCharacteristic<uint8_t> flagsChar;
+ ReadWriteGattCharacteristic<PowerLevels_t> advPowerLevelsChar;
+ ReadWriteGattCharacteristic<uint8_t> txPowerModeChar;
+ ReadWriteGattCharacteristic<uint16_t> beaconPeriodChar;
+ WriteOnlyGattCharacteristic<uint8_t> resetChar;
+
+public:
+ /*
+ * Encode a human-readable URI into the binary format defined by URIBeacon spec (https://github.com/google/uribeacon/tree/master/specification).
+ */
+ static void encodeURI(const char *uriDataIn, UriData_t uriDataOut, size_t &sizeofURIDataOut) {
+ const char *prefixes[] = {
+ "http://www.",
+ "https://www.",
+ "http://",
+ "https://",
+ "urn:uuid:"
+ };
+ const size_t NUM_PREFIXES = sizeof(prefixes) / sizeof(char *);
+ const char *suffixes[] = {
+ ".com/",
+ ".org/",
+ ".edu/",
+ ".net/",
+ ".info/",
+ ".biz/",
+ ".gov/",
+ ".com",
+ ".org",
+ ".edu",
+ ".net",
+ ".info",
+ ".biz",
+ ".gov"
+ };
+ const size_t NUM_SUFFIXES = sizeof(suffixes) / sizeof(char *);
+
+ sizeofURIDataOut = 0;
+ memset(uriDataOut, 0, sizeof(UriData_t));
+
+ if ((uriDataIn == NULL) || (strlen(uriDataIn) == 0)) {
+ return;
+ }
+
+ /*
+ * handle prefix
+ */
+ for (unsigned i = 0; i < NUM_PREFIXES; i++) {
+ size_t prefixLen = strlen(prefixes[i]);
+ if (strncmp(uriDataIn, prefixes[i], prefixLen) == 0) {
+ uriDataOut[sizeofURIDataOut++] = i;
+ uriDataIn += prefixLen;
+ break;
+ }
+ }
+
+ /*
+ * handle suffixes
+ */
+ while (*uriDataIn && (sizeofURIDataOut < URI_DATA_MAX)) {
+ /* check for suffix match */
+ unsigned i;
+ for (i = 0; i < NUM_SUFFIXES; i++) {
+ size_t suffixLen = strlen(suffixes[i]);
+ if (strncmp(uriDataIn, suffixes[i], suffixLen) == 0) {
+ uriDataOut[sizeofURIDataOut++] = i;
+ uriDataIn += suffixLen;
+ break; /* from the for loop for checking against suffixes */
+ }
+ }
+ /* This is the default case where we've got an ordinary character which doesn't match a suffix. */
+ if (i == NUM_SUFFIXES) {
+ uriDataOut[sizeofURIDataOut++] = *uriDataIn;
+ ++uriDataIn;
+ }
+ }
+ }
+};
+
+#endif // SERVICES_URIBEACONCONFIGSERVICE_H_
\ No newline at end of file
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/ble/services/iBeaconService.h Fri Jun 19 15:53:29 2015 +0100
@@ -0,0 +1,74 @@
+/* mbed Microcontroller Library
+ * Copyright (c) 2006-2015 ARM Limited
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+#ifndef __BLE_IBEACON_SERVICE_H__
+#define __BLE_IBEACON_SERVICE_H__
+
+#include "core_cmInstr.h"
+#include "BLE.h"
+
+/**
+* @class iBeaconService
+* @brief iBeacon Service. This service sets up a device to broadcast advertising packets to mimic an iBeacon<br>
+*/
+
+class iBeaconService
+{
+public:
+ typedef const uint8_t LocationUUID_t[16];
+
+ union Payload {
+ uint8_t raw[25];
+ struct {
+ uint16_t companyID;
+ uint8_t ID;
+ uint8_t len;
+ uint8_t proximityUUID[16];
+ uint16_t majorNumber;
+ uint16_t minorNumber;
+ uint8_t txPower;
+ };
+
+ Payload(LocationUUID_t uuid, uint16_t majNum, uint16_t minNum, uint8_t transmitPower, uint16_t companyIDIn) :
+ companyID(companyIDIn), ID(0x02), len(0x15), majorNumber(__REV16(majNum)), minorNumber(__REV16(minNum)), txPower(transmitPower)
+ {
+ memcpy(proximityUUID, uuid, sizeof(LocationUUID_t));
+ }
+ };
+
+public:
+ iBeaconService(BLE &_ble,
+ LocationUUID_t uuid,
+ uint16_t majNum,
+ uint16_t minNum,
+ uint8_t txP = 0xC8,
+ uint16_t compID = 0x004C) :
+ ble(_ble), data(uuid, majNum, minNum, txP, compID)
+ {
+ // Generate the 0x020106 part of the iBeacon Prefix
+ ble.accumulateAdvertisingPayload(GapAdvertisingData::BREDR_NOT_SUPPORTED | GapAdvertisingData::LE_GENERAL_DISCOVERABLE );
+ // Generate the 0x1AFF part of the iBeacon Prefix
+ ble.accumulateAdvertisingPayload(GapAdvertisingData::MANUFACTURER_SPECIFIC_DATA, data.raw, sizeof(data.raw));
+
+ // Set advertising type
+ ble.setAdvertisingType(GapAdvertisingParams::ADV_NON_CONNECTABLE_UNDIRECTED);
+ }
+
+private:
+ BLE &ble;
+ Payload data;
+};
+
+#endif //__BLE_IBEACON_SERVICE_H__
\ No newline at end of file
--- a/common/BLEDevice.cpp Fri Jun 19 15:53:28 2015 +0100
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,38 +0,0 @@
-/* mbed Microcontroller Library
- * Copyright (c) 2006-2013 ARM Limited
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include "BLEDevice.h"
-
-#if defined(TARGET_OTA_ENABLED)
-#include "DFUService.h"
-#endif
-
-ble_error_t
-BLEDevice::init()
-{
- ble_error_t err = transport->init();
- if (err != BLE_ERROR_NONE) {
- return err;
- }
-
- /* Platforms enabled for DFU should introduce the DFU Service into
- * applications automatically. */
-#if defined(TARGET_OTA_ENABLED)
- static DFUService dfu(*this); // defined static so that the object remains alive
-#endif // TARGET_OTA_ENABLED
-
- return BLE_ERROR_NONE;
-}
\ No newline at end of file
--- a/common/BLEDeviceInstanceBase.h Fri Jun 19 15:53:28 2015 +0100
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,52 +0,0 @@
-/* mbed Microcontroller Library
- * Copyright (c) 2006-2013 ARM Limited
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef __BLE_DEVICE_INSTANCE_BASE__
-#define __BLE_DEVICE_INSTANCE_BASE__
-
-/**
- * The interface for the transport object to be created by the target library's
- * createBLEDeviceInstance().
- */
-class BLEDeviceInstanceBase
-{
-public:
- virtual const char *getVersion(void) = 0;
- virtual Gap& getGap() = 0;
- virtual GattServer& getGattServer() = 0;
- virtual ble_error_t init(void) = 0;
- virtual ble_error_t shutdown(void) = 0;
- virtual ble_error_t reset(void) = 0;
- virtual ble_error_t initializeSecurity(bool enableBonding = true,
- bool requireMITM = true,
- Gap::SecurityIOCapabilities_t iocaps = Gap::IO_CAPS_NONE,
- const Gap::Passkey_t passkey = NULL) = 0;
- virtual ble_error_t setTxPower(int8_t txPower) = 0;
- virtual void getPermittedTxPowerValues(const int8_t **, size_t *) = 0;
- virtual void waitForEvent(void) = 0;
-};
-
-/**
- * BLEDevice uses composition to hide an interface object encapsulating the
- * backend transport.
- *
- * The following API is used to create the singleton interface object. An
- * implementation for this function must be provided by the device-specific
- * library, otherwise there will be a linker error.
- */
-extern BLEDeviceInstanceBase *createBLEDeviceInstance(void);
-
-#endif // ifndef __BLE_DEVICE_INSTANCE_BASE__
\ No newline at end of file
--- a/common/blecommon.h Fri Jun 19 15:53:28 2015 +0100
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,135 +0,0 @@
-/* mbed Microcontroller Library
- * Copyright (c) 2006-2013 ARM Limited
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef __BLE_COMMON_H__
-#define __BLE_COMMON_H__
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#include <stdint.h>
-#include <stddef.h>
-
-/** @defgroup BLE_UUID_VALUES Assigned Values for BLE UUIDs
- * @{ */
-/* Generic UUIDs, applicable to all services */
-enum {
- BLE_UUID_UNKNOWN = 0x0000, /**< Reserved UUID. */
- BLE_UUID_SERVICE_PRIMARY = 0x2800, /**< Primary Service. */
- BLE_UUID_SERVICE_SECONDARY = 0x2801, /**< Secondary Service. */
- BLE_UUID_SERVICE_INCLUDE = 0x2802, /**< Include. */
- BLE_UUID_CHARACTERISTIC = 0x2803, /**< Characteristic. */
- BLE_UUID_DESCRIPTOR_CHAR_EXT_PROP = 0x2900, /**< Characteristic Extended Properties Descriptor. */
- BLE_UUID_DESCRIPTOR_CHAR_USER_DESC = 0x2901, /**< Characteristic User Description Descriptor. */
- BLE_UUID_DESCRIPTOR_CLIENT_CHAR_CONFIG = 0x2902, /**< Client Characteristic Configuration Descriptor. */
- BLE_UUID_DESCRIPTOR_SERVER_CHAR_CONFIG = 0x2903, /**< Server Characteristic Configuration Descriptor. */
- BLE_UUID_DESCRIPTOR_CHAR_PRESENTATION_FORMAT = 0x2904, /**< Characteristic Presentation Format Descriptor. */
- BLE_UUID_DESCRIPTOR_CHAR_AGGREGATE_FORMAT = 0x2905, /**< Characteristic Aggregate Format Descriptor. */
-
-/* GATT specific UUIDs */
- BLE_UUID_GATT = 0x1801, /**< Generic Attribute Profile. */
- BLE_UUID_GATT_CHARACTERISTIC_SERVICE_CHANGED = 0x2A05, /**< Service Changed Characteristic. */
-
-/* GAP specific UUIDs */
- BLE_UUID_GAP = 0x1800, /**< Generic Access Profile. */
- BLE_UUID_GAP_CHARACTERISTIC_DEVICE_NAME = 0x2A00, /**< Device Name Characteristic. */
- BLE_UUID_GAP_CHARACTERISTIC_APPEARANCE = 0x2A01, /**< Appearance Characteristic. */
- BLE_UUID_GAP_CHARACTERISTIC_PPF = 0x2A02, /**< Peripheral Privacy Flag Characteristic. */
- BLE_UUID_GAP_CHARACTERISTIC_RECONN_ADDR = 0x2A03, /**< Reconnection Address Characteristic. */
- BLE_UUID_GAP_CHARACTERISTIC_PPCP = 0x2A04, /**< Peripheral Preferred Connection Parameters Characteristic. */
-};
-/** @} */
-
-/** @defgroup BLE_APPEARANCES Bluetooth Appearance values
- * @note Retrieved from http://developer.bluetooth.org/gatt/characteristics/Pages/CharacteristicViewer.aspx?u=org.bluetooth.characteristic.gap.appearance.xml
- * @{ */
-enum {
- BLE_APPEARANCE_UNKNOWN = 0, /**< Unknown. */
- BLE_APPEARANCE_GENERIC_PHONE = 64, /**< Generic Phone. */
- BLE_APPEARANCE_GENERIC_COMPUTER = 128, /**< Generic Computer. */
- BLE_APPEARANCE_GENERIC_WATCH = 192, /**< Generic Watch. */
- BLE_APPEARANCE_WATCH_SPORTS_WATCH = 193, /**< Watch: Sports Watch. */
- BLE_APPEARANCE_GENERIC_CLOCK = 256, /**< Generic Clock. */
- BLE_APPEARANCE_GENERIC_DISPLAY = 320, /**< Generic Display. */
- BLE_APPEARANCE_GENERIC_REMOTE_CONTROL = 384, /**< Generic Remote Control. */
- BLE_APPEARANCE_GENERIC_EYE_GLASSES = 448, /**< Generic Eye-glasses. */
- BLE_APPEARANCE_GENERIC_TAG = 512, /**< Generic Tag. */
- BLE_APPEARANCE_GENERIC_KEYRING = 576, /**< Generic Keyring. */
- BLE_APPEARANCE_GENERIC_MEDIA_PLAYER = 640, /**< Generic Media Player. */
- BLE_APPEARANCE_GENERIC_BARCODE_SCANNER = 704, /**< Generic Barcode Scanner. */
- BLE_APPEARANCE_GENERIC_THERMOMETER = 768, /**< Generic Thermometer. */
- BLE_APPEARANCE_THERMOMETER_EAR = 769, /**< Thermometer: Ear. */
- BLE_APPEARANCE_GENERIC_HEART_RATE_SENSOR = 832, /**< Generic Heart rate Sensor. */
- BLE_APPEARANCE_HEART_RATE_SENSOR_HEART_RATE_BELT = 833, /**< Heart Rate Sensor: Heart Rate Belt. */
- BLE_APPEARANCE_GENERIC_BLOOD_PRESSURE = 896, /**< Generic Blood Pressure. */
- BLE_APPEARANCE_BLOOD_PRESSURE_ARM = 897, /**< Blood Pressure: Arm. */
- BLE_APPEARANCE_BLOOD_PRESSURE_WRIST = 898, /**< Blood Pressure: Wrist. */
- BLE_APPEARANCE_GENERIC_HID = 960, /**< Human Interface Device (HID). */
- BLE_APPEARANCE_HID_KEYBOARD = 961, /**< Keyboard (HID Subtype). */
- BLE_APPEARANCE_HID_MOUSE = 962, /**< Mouse (HID Subtype). */
- BLE_APPEARANCE_HID_JOYSTICK = 963, /**< Joystiq (HID Subtype). */
- BLE_APPEARANCE_HID_GAMEPAD = 964, /**< Gamepad (HID Subtype). */
- BLE_APPEARANCE_HID_DIGITIZERSUBTYPE = 965, /**< Digitizer Tablet (HID Subtype). */
- BLE_APPEARANCE_HID_CARD_READER = 966, /**< Card Reader (HID Subtype). */
- BLE_APPEARANCE_HID_DIGITAL_PEN = 967, /**< Digital Pen (HID Subtype). */
- BLE_APPEARANCE_HID_BARCODE = 968, /**< Barcode Scanner (HID Subtype). */
- BLE_APPEARANCE_GENERIC_GLUCOSE_METER = 1024, /**< Generic Glucose Meter. */
- BLE_APPEARANCE_GENERIC_RUNNING_WALKING_SENSOR = 1088, /**< Generic Running Walking Sensor. */
- BLE_APPEARANCE_RUNNING_WALKING_SENSOR_IN_SHOE = 1089, /**< Running Walking Sensor: In-Shoe. */
- BLE_APPEARANCE_RUNNING_WALKING_SENSOR_ON_SHOE = 1090, /**< Running Walking Sensor: On-Shoe. */
- BLE_APPEARANCE_RUNNING_WALKING_SENSOR_ON_HIP = 1091, /**< Running Walking Sensor: On-Hip. */
- BLE_APPEARANCE_GENERIC_CYCLING = 1152, /**< Generic Cycling. */
- BLE_APPEARANCE_CYCLING_CYCLING_COMPUTER = 1153, /**< Cycling: Cycling Computer. */
- BLE_APPEARANCE_CYCLING_SPEED_SENSOR = 1154, /**< Cycling: Speed Sensor. */
- BLE_APPEARANCE_CYCLING_CADENCE_SENSOR = 1155, /**< Cycling: Cadence Sensor. */
- BLE_APPEARANCE_CYCLING_POWER_SENSOR = 1156, /**< Cycling: Power Sensor. */
- BLE_APPEARANCE_CYCLING_SPEED_CADENCE_SENSOR = 1157, /**< Cycling: Speed and Cadence Sensor. */
- BLE_APPEARANCE_GENERIC_PULSE_OXIMETER = 3136, /**< Generic Pulse Oximeter. */
- BLE_APPEARANCE_PULSE_OXIMETER_FINGERTIP = 3137, /**< Fingertip (Pulse Oximeter subtype). */
- BLE_APPEARANCE_PULSE_OXIMETER_WRIST_WORN = 3138, /**< Wrist Worn(Pulse Oximeter subtype). */
- BLE_APPEARANCE_GENERIC_WEIGHT_SCALE = 3200, /**< Generic Weight Scale. */
- BLE_APPEARANCE_GENERIC_OUTDOOR_SPORTS_ACT = 5184, /**< Generic Outdoor Sports Activity. */
- BLE_APPEARANCE_OUTDOOR_SPORTS_ACT_LOC_DISP = 5185, /**< Location Display Device (Outdoor Sports Activity subtype). */
- BLE_APPEARANCE_OUTDOOR_SPORTS_ACT_LOC_AND_NAV_DISP = 5186, /**< Location and Navigation Display Device (Outdoor Sports Activity subtype). */
- BLE_APPEARANCE_OUTDOOR_SPORTS_ACT_LOC_POD = 5187, /**< Location Pod (Outdoor Sports Activity subtype). */
- BLE_APPEARANCE_OUTDOOR_SPORTS_ACT_LOC_AND_NAV_POD = 5188, /**< Location and Navigation Pod (Outdoor Sports Activity subtype). */
-};
-/** @} */
-
-/**************************************************************************/
-/*!
- \brief Error codes for the BLE API
-*/
-/**************************************************************************/
-typedef enum ble_error_e
-{
- BLE_ERROR_NONE = 0, /**< No error */
- BLE_ERROR_BUFFER_OVERFLOW = 1, /**< The requested action would cause a buffer overflow and has been aborted */
- BLE_ERROR_NOT_IMPLEMENTED = 2, /**< Requested a feature that isn't yet implement or isn't supported by the target HW */
- BLE_ERROR_PARAM_OUT_OF_RANGE = 3, /**< One of the supplied parameters is outside the valid range */
- BLE_ERROR_INVALID_PARAM = 4, /**< One of the supplied parameters is invalid */
- BLE_STACK_BUSY = 5, /**< The stack is busy */
- BLE_ERROR_INVALID_STATE = 6, /**< Invalid state. */
- BLE_ERROR_NO_MEM = 7, /**< Out of Memory */
- BLE_ERROR_UNSPECIFIED = 8, /**< Unknown error. */
-} ble_error_t;
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif // ifndef __BLE_COMMON_H__
\ No newline at end of file
--- a/common/readme.txt Fri Jun 19 15:53:28 2015 +0100 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,1 +0,0 @@ -These files are common to all implementations of the BLE_API. \ No newline at end of file
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/module.json Fri Jun 19 15:53:29 2015 +0100
@@ -0,0 +1,29 @@
+{
+ "name": "ble",
+ "version": "0.0.0",
+ "description": "The BLE module offers a high level abstraction for using Bluetooth Low Energy on multiple platforms.",
+ "keywords": [
+ "Bluetooth",
+ "BLE"
+ ],
+ "author": "Rohit Grover",
+ "repository": {
+ "url": "git@github.com:mbedmicro/BLE_API.git",
+ "type": "git"
+ },
+ "homepage": "http://mbed.org/ble",
+ "licenses": [
+ {
+ "url": "https://spdx.org/licenses/Apache-2.0",
+ "type": "Apache-2.0"
+ }
+ ],
+ "dependencies": {
+ "mbed": "^3.0.2"
+ },
+ "targetDependencies": {
+ "nrf51822": {
+ "ble-nrf51822":"~0.0.1"
+ }
+ }
+}
\ No newline at end of file
--- a/public/BLEDevice.h Fri Jun 19 15:53:28 2015 +0100
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,1090 +0,0 @@
-/* mbed Microcontroller Library
- * Copyright (c) 2006-2013 ARM Limited
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef __BLE_DEVICE__
-#define __BLE_DEVICE__
-
-#include "blecommon.h"
-#include "Gap.h"
-#include "GattServer.h"
-#include "GapScanningParams.h"
-#include "BLEDeviceInstanceBase.h"
-
-/**
- * The base class used to abstract away BLE capable radio transceivers or SOCs,
- * to enable this BLE API to work with any radio transparently.
- */
-class BLEDevice
-{
-public:
- /**
- * Initialize the BLE controller. This should be called before using
- * anything else in the BLE_API.
- *
- * init() hands control to the underlying BLE module to accomplish
- * initialization. This initialization may tacitly depend on other hardware
- * setup (such as clocks or power-modes) which happens early on during
- * system startup. It may not be safe to call init() from global static
- * context where ordering is compiler specific and can't be guaranteed--it
- * is safe to call BLEDevice::init() from within main().
- */
- ble_error_t init();
-
- ble_error_t reset(void);
-
- /**
- * Purge the BLE stack of GATT and GAP state. init() must be called afterwards to re-instate services and GAP state.
- */
- ble_error_t shutdown(void);
-
- /* GAP specific APIs */
-public:
- /**
- * Set the BTLE MAC address and type.
- * @return BLE_ERROR_NONE on success.
- */
- ble_error_t setAddress(Gap::AddressType_t type, const Gap::Address_t address);
-
- /**
- * Fetch the BTLE MAC address and type.
- * @return BLE_ERROR_NONE on success.
- */
- ble_error_t getAddress(Gap::AddressType_t *typeP, Gap::Address_t address);
-
- /**
- * @param[in] advType
- * The GAP advertising mode to use for this device. Valid
- * values are defined in AdvertisingType:
- *
- * \par ADV_NON_CONNECTABLE_UNDIRECTED
- * All connections to the peripheral device will be refused.
- *
- * \par ADV_CONNECTABLE_DIRECTED
- * Only connections from a pre-defined central device will be
- * accepted.
- *
- * \par ADV_CONNECTABLE_UNDIRECTED
- * Any central device can connect to this peripheral.
- *
- * \par ADV_SCANNABLE_UNDIRECTED
- * Include support for Scan Response payloads.
- *
- * \par
- * See Bluetooth Core Specification 4.0 (Vol. 3), Part C,
- * Section 9.3 and Core Specification 4.0 (Vol. 6), Part B,
- * Section 2.3.1 for further information on GAP connection
- * modes
- */
- void setAdvertisingType(GapAdvertisingParams::AdvertisingType);
-
- /**
- * @param[in] interval
- * Advertising interval in units of milliseconds. Advertising
- * is disabled if interval is 0. If interval is smaller than
- * the minimum supported value, then the minimum supported
- * value is used instead.
- *
- * \par
- * Decreasing this value will allow central devices to detect
- * your peripheral faster at the expense of more power being
- * used by the radio due to the higher data transmit rate.
- *
- * \par
- * This field must be set to 0 if connectionMode is equal
- * to ADV_CONNECTABLE_DIRECTED
- *
- * \par
- * See Bluetooth Core Specification, Vol 3., Part C,
- * Appendix A for suggested advertising intervals.
- *
- * @Note: [WARNING] This API previously used 0.625ms as the unit for its
- * 'interval' argument. That required an explicit conversion from
- * milliseconds using Gap::MSEC_TO_GAP_DURATION_UNITS(). This conversion is
- * no longer required as the new units are milliseconds. Any application
- * code depending on the old semantics would need to be updated accordingly.
- */
- void setAdvertisingInterval(uint16_t interval);
-
- /**
- * @return Minimum Advertising interval in milliseconds.
- */
- uint16_t getMinAdvertisingInterval(void) const;
- /**
- * @return Minimum Advertising interval in milliseconds for non connectible mode.
- */
- uint16_t getMinNonConnectableAdvertisingInterval(void) const;
- /**
- * @return Maximum Advertising interval in milliseconds.
- */
- uint16_t getMaxAdvertisingInterval(void) const;
-
- /**
- * @param[in] timeout
- * Advertising timeout between 0x1 and 0x3FFF (1 and 16383)
- * in seconds. Enter 0 to disable the advertising timeout.
- */
- void setAdvertisingTimeout(uint16_t timeout);
-
- /**
- * Please refer to the APIs above.
- */
- void setAdvertisingParams(const GapAdvertisingParams &advParams);
-
- /**
- * @return Read back advertising parameters. Useful for storing and
- * restoring parameters rapidly.
- */
- const GapAdvertisingParams &getAdvertisingParams(void) const;
-
- /**
- * This API is typically used as an internal helper to udpate the transport
- * backend with advertising data before starting to advertise. It may also
- * be explicity used to dynamically reset the accumulated advertising
- * payload and scanResponse; to do this, the application can clear and re-
- * accumulate a new advertising payload (and scanResponse) before using this
- * API.
- */
- ble_error_t setAdvertisingPayload(void);
-
- /**
- * Set advertising data using object.
- */
- ble_error_t setAdvertisingData(const GapAdvertisingData &advData);
-
- /**
- * @return Read back advertising data. Useful for storing and
- * restoring payload.
- */
- const GapAdvertisingData &getAdvertisingData(void) const;
-
- /**
- * Reset any advertising payload prepared from prior calls to
- * accumulateAdvertisingPayload().
- *
- * Note: This should be followed by a call to setAdvertisingPayload() or
- * startAdvertising() before the update takes effect.
- */
- void clearAdvertisingPayload(void);
-
- /**
- * Accumulate an AD structure in the advertising payload. Please note that
- * the payload is limited to 31 bytes. The SCAN_RESPONSE message may be used
- * as an additional 31 bytes if the advertising payload proves to be too
- * small.
- *
- * @param flags
- * The flags to be added. Multiple flags may be specified in
- * combination.
- */
- ble_error_t accumulateAdvertisingPayload(uint8_t flags);
-
- /**
- * Accumulate an AD structure in the advertising payload. Please note that
- * the payload is limited to 31 bytes. The SCAN_RESPONSE message may be used
- * as an additional 31 bytes if the advertising payload proves to be too
- * small.
- *
- * @param app
- * The appearance of the peripheral.
- */
- ble_error_t accumulateAdvertisingPayload(GapAdvertisingData::Appearance app);
-
- /**
- * Accumulate an AD structure in the advertising payload. Please note that
- * the payload is limited to 31 bytes. The SCAN_RESPONSE message may be used
- * as an additional 31 bytes if the advertising payload proves to be too
- * small.
- *
- * @param app
- * The max transmit power to be used by the controller. This is
- * only a hint.
- */
- ble_error_t accumulateAdvertisingPayloadTxPower(int8_t power);
-
- /**
- * Accumulate a variable length byte-stream as an AD structure in the
- * advertising payload. Please note that the payload is limited to 31 bytes.
- * The SCAN_RESPONSE message may be used as an additional 31 bytes if the
- * advertising payload proves to be too small.
- *
- * @param type The type which describes the variable length data.
- * @param data data bytes.
- * @param len length of data.
- */
- ble_error_t accumulateAdvertisingPayload(GapAdvertisingData::DataType type, const uint8_t *data, uint8_t len);
-
- /**
- * Accumulate a variable length byte-stream as an AD structure in the
- * scanResponse payload.
- *
- * @param type The type which describes the variable length data.
- * @param data data bytes.
- * @param len length of data.
- */
- ble_error_t accumulateScanResponse(GapAdvertisingData::DataType type, const uint8_t *data, uint8_t len);
-
- /**
- * Reset any scan response prepared from prior calls to
- * accumulateScanResponse().
- *
- * Note: This should be followed by a call to setAdvertisingPayload() or
- * startAdvertising() before the update takes effect.
- */
- void clearScanResponse(void);
-
- /**
- * Start advertising (GAP Discoverable, Connectable modes, Broadcast
- * Procedure).
- */
- ble_error_t startAdvertising(void);
-
- /**
- * Stop advertising (GAP Discoverable, Connectable modes, Broadcast
- * Procedure).
- */
- ble_error_t stopAdvertising(void);
-
- /**
- * Setup parameters for GAP scanning--i.e. observer mode.
- * @param interval Scan interval (in milliseconds) [valid values lie between 2.5ms and 10.24s].
- * @param window Scan Window (in milliseconds) [valid values lie between 2.5ms and 10.24s].
- * @param timeout Scan timeout (in seconds) between 0x0001 and 0xFFFF, 0x0000 disables timeout.
- * @param activeScanning Set to True if active-scanning is required. This is used to fetch the
- * scan response from a peer if possible.
- *
- * The scanning window divided by the interval determines the duty cycle for
- * scanning. For example, if the interval is 100ms and the window is 10ms,
- * then the controller will scan for 10 percent of the time. It is possible
- * to have the interval and window set to the same value. In this case,
- * scanning is continuous, with a change of scanning frequency once every
- * interval.
- *
- * Once the scanning parameters have been configured, scanning can be
- * enabled by using startScan().
- *
- * @Note: The scan interval and window are recommendations to the BLE stack.
- */
- ble_error_t setScanParams(uint16_t interval = GapScanningParams::SCAN_INTERVAL_MAX,
- uint16_t window = GapScanningParams::SCAN_WINDOW_MAX,
- uint16_t timeout = 0,
- bool activeScanning = false);
- ble_error_t setScanInterval(uint16_t interval);
- ble_error_t setScanWindow (uint16_t window);
- ble_error_t setScanTimeout (uint16_t timeout);
- void setActiveScan (bool activeScanning);
-
- /**
- * Start scanning (Observer Procedure) based on the scan-params currently
- * in effect.
- *
- * @param callback The application callback to be invoked upon receiving
- * every advertisement report. Can be passed in as NULL, in which case
- * scanning may not be enabled at all.
- */
- ble_error_t startScan(void (*callback)(const Gap::AdvertisementCallbackParams_t *params));
-
- /**
- * Start scanning (Observer Procedure) based on the scan-params currently
- * in effect.
- *
- * @param[in] object
- * @param[in] callbackMember
- * The above pair of parameters define the callback object
- * and member function to receive the advertisement params.
- */
- template<typename T>
- ble_error_t startScan(T *object, void (T::*memberCallback)(const Gap::AdvertisementCallbackParams_t *params));
-
- /**
- * Stop scanning. The current scanning parameters remain in effect.
- *
- * @retval BLE_ERROR_NONE if successfully stopped scanning procedure.
- */
- ble_error_t stopScan(void);
-
- /**
- * This call initiates the disconnection procedure, and its completion will
- * be communicated to the application with an invocation of the
- * onDisconnection callback.
- *
- * @param reason
- * The reason for disconnection to be sent back to the peer.
- */
- ble_error_t disconnect(Gap::DisconnectionReason_t reason);
-
- /* APIs to set GAP callbacks. */
- void onTimeout(Gap::EventCallback_t timeoutCallback);
-
- void onConnection(Gap::ConnectionEventCallback_t connectionCallback);
- /**
- * Used to setup a callback for GAP disconnection.
- */
- void onDisconnection(Gap::DisconnectionEventCallback_t disconnectionCallback);
-
- /**
- * Append to a chain of callbacks to be invoked upon disconnection; these
- * callbacks receive no context and are therefore different from the
- * onDisconnection callback.
- */
- template<typename T>
- void addToDisconnectionCallChain(T *tptr, void (T::*mptr)(void));
-
- /**
- * Add a callback for the GATT event DATA_SENT (which is triggered when
- * updates are sent out by GATT in the form of notifications).
- *
- * @Note: it is possible to chain together multiple onDataSent callbacks
- * (potentially from different modules of an application) to receive updates
- * to characteristics.
- *
- * @Note: it is also possible to setup a callback into a member function of
- * some object.
- */
- void onDataSent(void (*callback)(unsigned count));
- template <typename T> void onDataSent(T * objPtr, void (T::*memberPtr)(unsigned count));
-
- /**
- * Setup a callback for when a characteristic has its value updated by a
- * client.
- *
- * @Note: it is possible to chain together multiple onDataWritten callbacks
- * (potentially from different modules of an application) to receive updates
- * to characteristics. Many services, such as DFU and UART add their own
- * onDataWritten callbacks behind the scenes to trap interesting events.
- *
- * @Note: it is also possible to setup a callback into a member function of
- * some object.
- */
- void onDataWritten(void (*callback)(const GattCharacteristicWriteCBParams *eventDataP));
- template <typename T> void onDataWritten(T * objPtr, void (T::*memberPtr)(const GattCharacteristicWriteCBParams *context));
-
- /**
- * Setup a callback for when a characteristic is being read by a client.
- *
- * @Note: this functionality may not be available on all underlying stacks.
- * You could use GattCharacteristic::setReadAuthorizationCallback() as an
- * alternative.
- *
- * @Note: it is possible to chain together multiple onDataRead callbacks
- * (potentially from different modules of an application) to receive updates
- * to characteristics. Services may add their own onDataRead callbacks
- * behind the scenes to trap interesting events.
- *
- * @Note: it is also possible to setup a callback into a member function of
- * some object.
- *
- * @return BLE_ERROR_NOT_IMPLEMENTED if this functionality isn't available;
- * else BLE_ERROR_NONE.
- */
- ble_error_t onDataRead(void (*callback)(const GattCharacteristicReadCBParams *eventDataP));
- template <typename T> ble_error_t onDataRead(T * objPtr, void (T::*memberPtr)(const GattCharacteristicReadCBParams *context));
-
- void onUpdatesEnabled(GattServer::EventCallback_t callback);
- void onUpdatesDisabled(GattServer::EventCallback_t callback);
- void onConfirmationReceived(GattServer::EventCallback_t callback);
-
- /**
- * Radio Notification is a feature that enables ACTIVE and INACTIVE
- * (nACTIVE) signals from the stack that notify the application when the
- * radio is in use. The signal is sent using software interrupt.
- *
- * The ACTIVE signal is sent before the Radio Event starts. The nACTIVE
- * signal is sent at the end of the Radio Event. These signals can be used
- * by the application programmer to synchronize application logic with radio
- * activity. For example, the ACTIVE signal can be used to shut off external
- * devices to manage peak current drawn during periods when the radio is on,
- * or to trigger sensor data collection for transmission in the Radio Event.
- *
- * @param callback
- * The application handler to be invoked in response to a radio
- * ACTIVE/INACTIVE event.
- */
- void onRadioNotification(Gap::RadioNotificationEventCallback_t callback);
-
- /**
- * Add a service declaration to the local server ATT table. Also add the
- * characteristics contained within.
- */
- ble_error_t addService(GattService &service);
-
- /**
- * Returns the current GAP state of the device using a bitmask which
- * describes whether the device is advertising and/or connected.
- */
- Gap::GapState_t getGapState(void) const;
-
- /**
- * @param[in/out] lengthP
- * input: Length in bytes to be read,
- * output: Total length of attribute value upon successful return.
- */
- ble_error_t readCharacteristicValue(GattAttribute::Handle_t attributeHandle, uint8_t *buffer, uint16_t *lengthP);
- /**
- * A version of the same as above with connection handle parameter to allow fetches for connection-specific multivalued attribtues (such as the CCCDs).
- */
- ble_error_t readCharacteristicValue(Gap::Handle_t connectionHandle, GattAttribute::Handle_t attributeHandle, uint8_t *buffer, uint16_t *lengthP);
-
- /**
- * @param localOnly
- * Only update the characteristic locally regardless of notify/indicate flags in the CCCD.
- */
- ble_error_t updateCharacteristicValue(GattAttribute::Handle_t attributeHandle, const uint8_t *value, uint16_t size, bool localOnly = false);
- /**
- * A version of the same as above with connection handle parameter to allow updates for connection-specific multivalued attribtues (such as the CCCDs).
- */
- ble_error_t updateCharacteristicValue(Gap::Handle_t connectionHandle, GattAttribute::Handle_t attributeHandle, const uint8_t *value, uint16_t size, bool localOnly = false);
-
- /**
- * Yield control to the BLE stack or to other tasks waiting for events. This
- * is a sleep function which will return when there is an application
- * specific interrupt, but the MCU might wake up several times before
- * returning (to service the stack). This is not always interchangeable with
- * WFE().
- */
- void waitForEvent(void);
-
- ble_error_t getPreferredConnectionParams(Gap::ConnectionParams_t *params);
- ble_error_t setPreferredConnectionParams(const Gap::ConnectionParams_t *params);
- ble_error_t updateConnectionParams(Gap::Handle_t handle, const Gap::ConnectionParams_t *params);
-
- /**
- * This call allows the application to get the BLE stack version information.
- *
- * @return A pointer to a const string representing the version.
- * Note: The string is owned by the BLE_API.
- */
- const char *getVersion(void);
-
- /**
- * Set the device name characteristic in the GAP service.
- * @param deviceName The new value for the device-name. This is a UTF-8 encoded, <b>NULL-terminated</b> string.
- */
- ble_error_t setDeviceName(const uint8_t *deviceName);
-
- /**
- * Get the value of the device name characteristic in the GAP service.
- * @param[out] deviceName Pointer to an empty buffer where the UTF-8 *non NULL-
- * terminated* string will be placed. Set this
- * value to NULL in order to obtain the deviceName-length
- * from the 'length' parameter.
- *
- * @param[in/out] lengthP (on input) Length of the buffer pointed to by deviceName;
- * (on output) the complete device name length (without the
- * null terminator).
- *
- * @note If the device name is longer than the size of the supplied buffer,
- * length will return the complete device name length,
- * and not the number of bytes actually returned in deviceName.
- * The application may use this information to retry with a suitable buffer size.
- *
- * Sample use:
- * uint8_t deviceName[20];
- * unsigned length = sizeof(deviceName);
- * ble.getDeviceName(deviceName, &length);
- * if (length < sizeof(deviceName)) {
- * deviceName[length] = 0;
- * }
- * DEBUG("length: %u, deviceName: %s\r\n", length, deviceName);
- */
- ble_error_t getDeviceName(uint8_t *deviceName, unsigned *lengthP);
-
- /**
- * Set the appearance characteristic in the GAP service.
- * @param[in] appearance The new value for the device-appearance.
- */
- ble_error_t setAppearance(uint16_t appearance);
-
- /**
- * Set the appearance characteristic in the GAP service.
- * @param[out] appearance The new value for the device-appearance.
- */
- ble_error_t getAppearance(uint16_t *appearanceP);
-
- /**
- * Set the radio's transmit power.
- * @param[in] txPower Radio transmit power in dBm.
- */
- ble_error_t setTxPower(int8_t txPower);
-
- /**
- * Query the underlying stack for permitted arguments for setTxPower().
- *
- * @param[out] valueArrayPP
- * Out parameter to receive the immutable array of Tx values.
- * @param[out] countP
- * Out parameter to receive the array's size.
- */
- void getPermittedTxPowerValues(const int8_t **valueArrayPP, size_t *countP);
-
- /**
- * Enable the BLE stack's Security Manager. The Security Manager implements
- * the actual cryptographic algorithms and protocol exchanges that allow two
- * devices to securely exchange data and privately detect each other.
- * Calling this API is a prerequisite for encryption and pairing (bonding).
- *
- * @param[in] enableBonding Allow for bonding.
- * @param[in] requireMITM Require protection for man-in-the-middle attacks.
- * @param[in] iocaps To specify IO capabilities of this peripheral,
- * such as availability of a display or keyboard to
- * support out-of-band exchanges of security data.
- * @param[in] passkey To specify a static passkey.
- *
- * @return BLE_ERROR_NONE on success.
- */
- ble_error_t initializeSecurity(bool enableBonding = true,
- bool requireMITM = true,
- Gap::SecurityIOCapabilities_t iocaps = Gap::IO_CAPS_NONE,
- const Gap::Passkey_t passkey = NULL);
-
- /**
- * Setup a callback for when the security setup procedure (key generation
- * and exchange) for a link has started. This will be skipped for bonded
- * devices. The callback is passed in parameters received from the peer's
- * security request: bool allowBonding, bool requireMITM, and
- * SecurityIOCapabilities_t.
- */
- void onSecuritySetupInitiated(Gap::SecuritySetupInitiatedCallback_t callback);
-
- /**
- * Setup a callback for when the security setup procedure (key generation
- * and exchange) for a link has completed. This will be skipped for bonded
- * devices. The callback is passed in the success/failure status of the
- * security setup procedure.
- */
- void onSecuritySetupCompleted(Gap::SecuritySetupCompletedCallback_t callback);
-
- /**
- * Setup a callback for when a link with the peer is secured. For bonded
- * devices, subsequent reconnections with bonded peer will result only in
- * this callback when the link is secured and setup procedures will not
- * occur unless the bonding information is either lost or deleted on either
- * or both sides. The callback is passed in a Gap::SecurityMode_t according
- * to the level of security in effect for the secured link.
- */
- void onLinkSecured(Gap::LinkSecuredCallback_t callback);
-
- /**
- * Setup a callback for successful bonding; i.e. that link-specific security
- * context is stored persistently for a peer device.
- */
- void onSecurityContextStored(Gap::HandleSpecificEvent_t callback);
-
- /**
- * Setup a callback for when the passkey needs to be displayed on a
- * peripheral with DISPLAY capability. This happens when security is
- * configured to prevent Man-In-The-Middle attacks, and a PIN (or passkey)
- * needs to be exchanged between the peers to authenticate the connection
- * attempt.
- */
- void onPasskeyDisplay(Gap::PasskeyDisplayCallback_t callback);
-
- /**
- * Get the security status of a connection.
- *
- * @param[in] connectionHandle Handle to identify the connection.
- * @param[out] securityStatusP security status.
- *
- * @return BLE_SUCCESS Or appropriate error code indicating reason for failure.
- */
- ble_error_t getLinkSecurity(Gap::Handle_t connectionHandle, Gap::LinkSecurityStatus_t *securityStatusP);
-
- /**
- * Delete all peer device context and all related bonding information from
- * the database within the security manager.
- *
- * @retval BLE_ERROR_NONE On success, else an error code indicating reason for failure.
- * @retval BLE_ERROR_INVALID_STATE If the API is called without module initialization and/or
- * application registration.
- */
- ble_error_t purgeAllBondingState(void);
-
-public:
- BLEDevice() : transport(createBLEDeviceInstance()), advParams(), advPayload(), scanResponse(), needToSetAdvPayload(true), scanningParams() {
- advPayload.clear();
- scanResponse.clear();
- }
-
-private:
- BLEDeviceInstanceBase *const transport; /* the device specific backend */
-
- GapAdvertisingParams advParams;
- GapAdvertisingData advPayload;
- GapAdvertisingData scanResponse;
-
- /* Accumulation of AD structures in the advertisement payload should
- * eventually result in a call to the target's setAdvertisingData() before
- * the server begins advertising. This flag marks the status of the pending update.*/
- bool needToSetAdvPayload;
-
- GapScanningParams scanningParams;
-};
-
-/* BLEDevice methods. Most of these simply forward the calls to the underlying
- * transport.*/
-
-inline ble_error_t
-BLEDevice::reset(void)
-{
- return transport->reset();
-}
-
-inline ble_error_t
-BLEDevice::shutdown(void)
-{
- clearAdvertisingPayload();
- return transport->shutdown();
-}
-
-inline ble_error_t
-BLEDevice::setAddress(Gap::AddressType_t type, const Gap::Address_t address)
-{
- return transport->getGap().setAddress(type, address);
-}
-
-inline ble_error_t
-BLEDevice::getAddress(Gap::AddressType_t *typeP, Gap::Address_t address)
-{
- return transport->getGap().getAddress(typeP, address);
-}
-
-inline void
-BLEDevice::setAdvertisingType(GapAdvertisingParams::AdvertisingType advType)
-{
- advParams.setAdvertisingType(advType);
-}
-
-inline void
-BLEDevice::setAdvertisingInterval(uint16_t interval)
-{
- if (interval == 0) {
- stopAdvertising();
- } else if (interval < getMinAdvertisingInterval()) {
- interval = getMinAdvertisingInterval();
- }
- advParams.setInterval(Gap::MSEC_TO_ADVERTISEMENT_DURATION_UNITS(interval));
-}
-
-inline uint16_t
-BLEDevice::getMinAdvertisingInterval(void) const {
- return transport->getGap().getMinAdvertisingInterval();
-}
-
-inline uint16_t
-BLEDevice::getMinNonConnectableAdvertisingInterval(void) const {
- return transport->getGap().getMinNonConnectableAdvertisingInterval();
-}
-
-inline uint16_t
-BLEDevice::getMaxAdvertisingInterval(void) const {
- return transport->getGap().getMaxAdvertisingInterval();
-}
-
-inline void
-BLEDevice::setAdvertisingTimeout(uint16_t timeout)
-{
- advParams.setTimeout(timeout);
-}
-
-inline void
-BLEDevice::setAdvertisingParams(const GapAdvertisingParams &newAdvParams)
-{
- advParams = newAdvParams;
-}
-
-inline const GapAdvertisingParams &
-BLEDevice::getAdvertisingParams(void) const
-{
- return advParams;
-}
-
-inline void
-BLEDevice::clearAdvertisingPayload(void)
-{
- needToSetAdvPayload = true;
- advPayload.clear();
-}
-
-inline ble_error_t
-BLEDevice::accumulateAdvertisingPayload(uint8_t flags)
-{
- needToSetAdvPayload = true;
- return advPayload.addFlags(flags);
-}
-
-inline ble_error_t
-BLEDevice::accumulateAdvertisingPayload(GapAdvertisingData::Appearance app)
-{
- needToSetAdvPayload = true;
- transport->getGap().setAppearance(app);
- return advPayload.addAppearance(app);
-}
-
-inline ble_error_t
-BLEDevice::accumulateAdvertisingPayloadTxPower(int8_t txPower)
-{
- needToSetAdvPayload = true;
- return advPayload.addTxPower(txPower);
-}
-
-inline ble_error_t
-BLEDevice::accumulateAdvertisingPayload(GapAdvertisingData::DataType type, const uint8_t *data, uint8_t len)
-{
- needToSetAdvPayload = true;
- if (type == GapAdvertisingData::COMPLETE_LOCAL_NAME) {
- transport->getGap().setDeviceName(data);
- }
- return advPayload.addData(type, data, len);
-}
-
-inline ble_error_t
-BLEDevice::accumulateScanResponse(GapAdvertisingData::DataType type, const uint8_t *data, uint8_t len)
-{
- needToSetAdvPayload = true;
- return scanResponse.addData(type, data, len);
-}
-
-inline void
-BLEDevice::clearScanResponse(void)
-{
- needToSetAdvPayload = true;
- scanResponse.clear();
-}
-
-inline ble_error_t
-BLEDevice::setAdvertisingPayload(void) {
- needToSetAdvPayload = false;
- return transport->getGap().setAdvertisingData(advPayload, scanResponse);
-}
-
-inline ble_error_t
-BLEDevice::setAdvertisingData(const GapAdvertisingData& newPayload)
-{
- advPayload = newPayload;
-
- return setAdvertisingPayload();
-}
-
-inline const GapAdvertisingData &
-BLEDevice::getAdvertisingData(void) const {
- return advPayload;
-}
-
-inline ble_error_t
-BLEDevice::startAdvertising(void)
-{
- ble_error_t rc;
- if ((rc = transport->getGattServer().initializeGATTDatabase()) != BLE_ERROR_NONE) {
- return rc;
- }
- if (needToSetAdvPayload) {
- if ((rc = setAdvertisingPayload()) != BLE_ERROR_NONE) {
- return rc;
- }
- }
-
- return transport->getGap().startAdvertising(advParams);
-}
-
-inline ble_error_t
-BLEDevice::stopAdvertising(void)
-{
- return transport->getGap().stopAdvertising();
-}
-
-inline ble_error_t
-BLEDevice::setScanParams(uint16_t interval, uint16_t window, uint16_t timeout, bool activeScanning) {
- ble_error_t rc;
- if (((rc = scanningParams.setInterval(interval)) == BLE_ERROR_NONE) &&
- ((rc = scanningParams.setWindow(window)) == BLE_ERROR_NONE) &&
- ((rc = scanningParams.setTimeout(timeout)) == BLE_ERROR_NONE)) {
- scanningParams.setActiveScanning(activeScanning);
- return BLE_ERROR_NONE;
- }
-
- return rc;
-}
-
-inline ble_error_t
-BLEDevice::setScanInterval(uint16_t interval) {
- return scanningParams.setInterval(interval);
-}
-
-inline ble_error_t
-BLEDevice::setScanWindow(uint16_t window) {
- return scanningParams.setWindow(window);
-}
-
-inline ble_error_t
-BLEDevice::setScanTimeout(uint16_t timeout) {
- return scanningParams.setTimeout(timeout);
-}
-
-inline void
-BLEDevice::setActiveScan(bool activeScanning) {
- return scanningParams.setActiveScanning(activeScanning);
-}
-
-inline ble_error_t
-BLEDevice::startScan(void (*callback)(const Gap::AdvertisementCallbackParams_t *params)) {
- return transport->getGap().startScan(scanningParams, callback);
-}
-
-template<typename T>
-inline ble_error_t
-BLEDevice::startScan(T *object, void (T::*memberCallback)(const Gap::AdvertisementCallbackParams_t *params)) {
- return transport->getGap().startScan(scanningParams, object, memberCallback);
-}
-
-inline ble_error_t
-BLEDevice::stopScan(void) {
- return transport->getGap().stopScan();
-}
-
-inline ble_error_t
-BLEDevice::disconnect(Gap::DisconnectionReason_t reason)
-{
- return transport->getGap().disconnect(reason);
-}
-
-inline void
-BLEDevice::onTimeout(Gap::EventCallback_t timeoutCallback)
-{
- transport->getGap().setOnTimeout(timeoutCallback);
-}
-
-inline void
-BLEDevice::onConnection(Gap::ConnectionEventCallback_t connectionCallback)
-{
- transport->getGap().setOnConnection(connectionCallback);
-}
-
-inline void
-BLEDevice::onDisconnection(Gap::DisconnectionEventCallback_t disconnectionCallback)
-{
- transport->getGap().setOnDisconnection(disconnectionCallback);
-}
-
-template<typename T>
-inline void
-BLEDevice::addToDisconnectionCallChain(T *tptr, void (T::*mptr)(void)) {
- transport->getGap().addToDisconnectionCallChain(tptr, mptr);
-}
-
-inline void
-BLEDevice::onDataSent(void (*callback)(unsigned count)) {
- transport->getGattServer().setOnDataSent(callback);
-}
-
-template <typename T> inline void
-BLEDevice::onDataSent(T *objPtr, void (T::*memberPtr)(unsigned count)) {
- transport->getGattServer().setOnDataSent(objPtr, memberPtr);
-}
-
-inline void
-BLEDevice::onDataWritten(void (*callback)(const GattCharacteristicWriteCBParams *eventDataP)) {
- transport->getGattServer().setOnDataWritten(callback);
-}
-
-template <typename T> inline void
-BLEDevice::onDataWritten(T *objPtr, void (T::*memberPtr)(const GattCharacteristicWriteCBParams *context)) {
- transport->getGattServer().setOnDataWritten(objPtr, memberPtr);
-}
-
-inline ble_error_t
-BLEDevice::onDataRead(void (*callback)(const GattCharacteristicReadCBParams *eventDataP)) {
- return transport->getGattServer().setOnDataRead(callback);
-}
-
-template <typename T> inline ble_error_t
-BLEDevice::onDataRead(T *objPtr, void (T::*memberPtr)(const GattCharacteristicReadCBParams *context)) {
- return transport->getGattServer().setOnDataRead(objPtr, memberPtr);
-}
-
-inline void
-BLEDevice::onUpdatesEnabled(GattServer::EventCallback_t callback)
-{
- transport->getGattServer().setOnUpdatesEnabled(callback);
-}
-
-inline void
-BLEDevice::onUpdatesDisabled(GattServer::EventCallback_t callback)
-{
- transport->getGattServer().setOnUpdatesDisabled(callback);
-}
-
-inline void
-BLEDevice::onConfirmationReceived(GattServer::EventCallback_t callback)
-{
- transport->getGattServer().setOnConfirmationReceived(callback);
-}
-
-inline void
-BLEDevice::onRadioNotification(Gap::RadioNotificationEventCallback_t callback)
-{
- transport->getGap().setOnRadioNotification(callback);
-}
-
-inline ble_error_t
-BLEDevice::addService(GattService &service)
-{
- return transport->getGattServer().addService(service);
-}
-
-inline Gap::GapState_t
-BLEDevice::getGapState(void) const
-{
- return transport->getGap().getState();
-}
-
-inline ble_error_t BLEDevice::readCharacteristicValue(GattAttribute::Handle_t attributeHandle, uint8_t *buffer, uint16_t *lengthP)
-{
- return transport->getGattServer().readValue(attributeHandle, buffer, lengthP);
-}
-
-inline ble_error_t BLEDevice::readCharacteristicValue(Gap::Handle_t connectionHandle, GattAttribute::Handle_t attributeHandle, uint8_t *buffer, uint16_t *lengthP)
-{
- return transport->getGattServer().readValue(connectionHandle, attributeHandle, buffer, lengthP);
-}
-
-inline ble_error_t
-BLEDevice::updateCharacteristicValue(GattAttribute::Handle_t attributeHandle, const uint8_t *value, uint16_t size, bool localOnly)
-{
- return transport->getGattServer().updateValue(attributeHandle, const_cast<uint8_t *>(value), size, localOnly);
-}
-
-inline ble_error_t
-BLEDevice::updateCharacteristicValue(Gap::Handle_t connectionHandle, GattAttribute::Handle_t attributeHandle, const uint8_t *value, uint16_t size, bool localOnly)
-{
- return transport->getGattServer().updateValue(connectionHandle, attributeHandle, const_cast<uint8_t *>(value), size, localOnly);
-}
-
-inline void
-BLEDevice::waitForEvent(void)
-{
- transport->waitForEvent();
-}
-
-inline ble_error_t
-BLEDevice::getPreferredConnectionParams(Gap::ConnectionParams_t *params)
-{
- return transport->getGap().getPreferredConnectionParams(params);
-}
-
-inline ble_error_t
-BLEDevice::setPreferredConnectionParams(const Gap::ConnectionParams_t *params)
-{
- return transport->getGap().setPreferredConnectionParams(params);
-}
-
-inline ble_error_t
-BLEDevice::updateConnectionParams(Gap::Handle_t handle, const Gap::ConnectionParams_t *params) {
- return transport->getGap().updateConnectionParams(handle, params);
-}
-
-inline const char *
-BLEDevice::getVersion(void)
-{
- return transport->getVersion();
-}
-
-inline ble_error_t
-BLEDevice::setDeviceName(const uint8_t *deviceName)
-{
- return transport->getGap().setDeviceName(deviceName);
-}
-
-inline ble_error_t
-BLEDevice::getDeviceName(uint8_t *deviceName, unsigned *lengthP)
-{
- return transport->getGap().getDeviceName(deviceName, lengthP);
-}
-
-inline ble_error_t
-BLEDevice::setAppearance(uint16_t appearance)
-{
- return transport->getGap().setAppearance(appearance);
-}
-
-inline ble_error_t
-BLEDevice::getAppearance(uint16_t *appearanceP)
-{
- return transport->getGap().getAppearance(appearanceP);
-}
-
-inline ble_error_t
-BLEDevice::setTxPower(int8_t txPower)
-{
- return transport->setTxPower(txPower);
-}
-
-inline void
-BLEDevice::getPermittedTxPowerValues(const int8_t **valueArrayPP, size_t *countP)
-{
- transport->getPermittedTxPowerValues(valueArrayPP, countP);
-}
-
-inline ble_error_t
-BLEDevice::initializeSecurity(bool enableBonding,
- bool requireMITM,
- Gap::SecurityIOCapabilities_t iocaps,
- const Gap::Passkey_t passkey)
-{
- return transport->initializeSecurity(enableBonding, requireMITM, iocaps, passkey);
-}
-
-inline void
-BLEDevice::onSecuritySetupInitiated(Gap::SecuritySetupInitiatedCallback_t callback)
-{
- transport->getGap().setOnSecuritySetupInitiated(callback);
-}
-
-inline void
-BLEDevice::onSecuritySetupCompleted(Gap::SecuritySetupCompletedCallback_t callback)
-{
- transport->getGap().setOnSecuritySetupCompleted(callback);
-}
-
-inline void
-BLEDevice::onLinkSecured(Gap::LinkSecuredCallback_t callback)
-{
- transport->getGap().setOnLinkSecured(callback);
-}
-
-inline void
-BLEDevice::onSecurityContextStored(Gap::HandleSpecificEvent_t callback)
-{
- transport->getGap().setOnSecurityContextStored(callback);
-}
-
-inline void
-BLEDevice::onPasskeyDisplay(Gap::PasskeyDisplayCallback_t callback)
-{
- return transport->getGap().setOnPasskeyDisplay(callback);
-}
-
-inline ble_error_t
-BLEDevice::getLinkSecurity(Gap::Handle_t connectionHandle, Gap::LinkSecurityStatus_t *securityStatusP)
-{
- return transport->getGap().getLinkSecurity(connectionHandle, securityStatusP);
-}
-
-inline ble_error_t
-BLEDevice::purgeAllBondingState(void)
-{
- return transport->getGap().purgeAllBondingState();
-}
-
-#endif // ifndef __BLE_DEVICE__
\ No newline at end of file
--- a/public/CallChainOfFunctionPointersWithContext.h Fri Jun 19 15:53:28 2015 +0100
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,149 +0,0 @@
-/* mbed Microcontroller Library
- * Copyright (c) 2006-2013 ARM Limited
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-#ifndef MBED_CALLCHAIN_OF_FUNCTION_POINTERS_WITH_CONTEXT_H
-#define MBED_CALLCHAIN_OF_FUNCTION_POINTERS_WITH_CONTEXT_H
-
-#include <string.h>
-#include "FunctionPointerWithContext.h"
-
-
-/** Group one or more functions in an instance of a CallChainOfFunctionPointersWithContext, then call them in
- * sequence using CallChainOfFunctionPointersWithContext::call(). Used mostly by the interrupt chaining code,
- * but can be used for other purposes.
- *
- * Example:
- * @code
- *
- * CallChainOfFunctionPointersWithContext<void *> chain;
- *
- * void first(void *context) {
- * printf("'first' function.\n");
- * }
- *
- * void second(void *context) {
- * printf("'second' function.\n");
- * }
- *
- * class Test {
- * public:
- * void f(void *context) {
- * printf("A::f (class member).\n");
- * }
- * };
- *
- * int main() {
- * Test test;
- *
- * chain.add(second);
- * chain.add_front(first);
- * chain.add(&test, &Test::f);
- * chain.call();
- * }
- * @endcode
- */
-
-template <typename ContextType>
-class CallChainOfFunctionPointersWithContext {
-public:
- typedef FunctionPointerWithContext<ContextType> *pFunctionPointerWithContext_t;
-
-public:
- /** Create an empty chain
- *
- * @param size (optional) Initial size of the chain
- */
- CallChainOfFunctionPointersWithContext() : chainHead(NULL) {
- /* empty */
- }
-
- virtual ~CallChainOfFunctionPointersWithContext() {
- clear();
- }
-
- /** Add a function at the front of the chain
- *
- * @param function A pointer to a void function
- *
- * @returns
- * The function object created for 'function'
- */
- pFunctionPointerWithContext_t add(void (*function)(ContextType context)) {
- return common_add(new FunctionPointerWithContext<ContextType>(function));
- }
-
- /** Add a function at the front of the chain
- *
- * @param tptr pointer to the object to call the member function on
- * @param mptr pointer to the member function to be called
- *
- * @returns
- * The function object created for 'tptr' and 'mptr'
- */
- template<typename T>
- pFunctionPointerWithContext_t add(T *tptr, void (T::*mptr)(ContextType context)) {
- return common_add(new FunctionPointerWithContext<ContextType>(tptr, mptr));
- }
-
- /** Clear the call chain (remove all functions in the chain).
- */
- void clear(void) {
- pFunctionPointerWithContext_t fptr = chainHead;
- while (fptr) {
- pFunctionPointerWithContext_t deadPtr = fptr;
- fptr = deadPtr->getNext();
- delete deadPtr;
- }
-
- chainHead = NULL;
- }
-
- bool hasCallbacksAttached(void) const {
- return (chainHead != NULL);
- }
-
- /** Call all the functions in the chain in sequence
- * @Note: the stack frames of all the callbacks within the chained
- * FunctionPointers will stack up. Hopefully there won't be too many
- * chained FunctionPointers.
- */
- void call(ContextType context) {
- if (chainHead) {
- chainHead->call(context);
- }
- }
-
-private:
- pFunctionPointerWithContext_t common_add(pFunctionPointerWithContext_t pf) {
- if (chainHead == NULL) {
- chainHead = pf;
- } else {
- pf->chainAsNext(chainHead);
- chainHead = pf;
- }
-
- return chainHead;
- }
-
-private:
- pFunctionPointerWithContext_t chainHead;
-
- /* disallow copy constructor and assignment operators */
-private:
- CallChainOfFunctionPointersWithContext(const CallChainOfFunctionPointersWithContext &);
- CallChainOfFunctionPointersWithContext & operator = (const CallChainOfFunctionPointersWithContext &);
-};
-
-#endif
\ No newline at end of file
--- a/public/FunctionPointerWithContext.h Fri Jun 19 15:53:28 2015 +0100
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,129 +0,0 @@
-/* mbed Microcontroller Library
- * Copyright (c) 2006-2013 ARM Limited
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef MBED_FUNCTIONPOINTER_WITH_CONTEXT_H
-#define MBED_FUNCTIONPOINTER_WITH_CONTEXT_H
-
-#include <string.h>
-
-
-/** A class for storing and calling a pointer to a static or member void function
- * which takes a context.
- */
-template <typename ContextType>
-class FunctionPointerWithContext {
-public:
- typedef FunctionPointerWithContext<ContextType> *pFunctionPointerWithContext_t;
- typedef void (*pvoidfcontext_t)(ContextType context);
-
- /** Create a FunctionPointerWithContext, attaching a static function
- *
- * @param function The void static function to attach (default is none)
- */
- FunctionPointerWithContext(void (*function)(ContextType context) = NULL) :
- _function(NULL), _object(NULL), _member(), _membercaller(NULL), _next(NULL) {
- attach(function);
- }
-
- /** Create a FunctionPointerWithContext, attaching a member function
- *
- * @param object The object pointer to invoke the member function on (i.e. the this pointer)
- * @param function The address of the void member function to attach
- */
- template<typename T>
- FunctionPointerWithContext(T *object, void (T::*member)(ContextType context)) :
- _function(NULL), _object(NULL), _member(), _membercaller(NULL), _next(NULL) {
- attach(object, member);
- }
-
- /** Attach a static function
- *
- * @param function The void static function to attach (default is none)
- */
- void attach(void (*function)(ContextType context) = NULL) {
- _function = function;
- }
-
- /** Attach a member function
- *
- * @param object The object pointer to invoke the member function on (i.e. the this pointer)
- * @param function The address of the void member function to attach
- */
- template<typename T>
- void attach(T *object, void (T::*member)(ContextType context)) {
- _object = static_cast<void *>(object);
- memcpy(_member, (char *)&member, sizeof(member));
- _membercaller = &FunctionPointerWithContext::membercaller<T>;
- }
-
- /** Call the attached static or member function; and if there are chained
- * FunctionPointers their callbacks are invoked as well.
- * @Note: all chained callbacks stack up; so hopefully there won't be too
- * many FunctionPointers in a chain. */
- void call(ContextType context) {
- if (_function) {
- _function(context);
- } else if (_object && _membercaller) {
- _membercaller(_object, _member, context);
- }
-
- /* Propagate the call to next in the chain. */
- if (_next) {
- _next->call(context);
- }
- }
-
- /**
- * Setup an external FunctionPointer as a next in the chain of related
- * callbacks. Invoking call() on the head FunctionPointer will invoke all
- * chained callbacks.
- *
- * Refer to 'CallChain' as an alternative.
- */
- void chainAsNext(pFunctionPointerWithContext_t next) {
- _next = next;
- }
-
- pFunctionPointerWithContext_t getNext(void) const {
- return _next;
- }
-
- pvoidfcontext_t get_function() const {
- return (pvoidfcontext_t)_function;
- }
-
-private:
- template<typename T>
- static void membercaller(void *object, char *member, ContextType context) {
- T *o = static_cast<T *>(object);
- void (T::*m)(ContextType);
- memcpy((char *)&m, member, sizeof(m));
- (o->*m)(context);
- }
-
- void (*_function)(ContextType context); /**< static function pointer - NULL if none attached */
- void *_object; /**< object this pointer - NULL if none attached */
- char _member[16]; /**< raw member function pointer storage - converted back by
- * registered _membercaller */
- void (*_membercaller)(void *, char *, ContextType); /**< registered membercaller function to convert back and call
- * _member on _object passing the context. */
- pFunctionPointerWithContext_t _next; /**< Optional link to make a chain out of functionPointers; this
- * allows chaining function pointers without requiring
- * external memory to manage the chain. Also refer to
- * 'CallChain' as an alternative. */
-};
-
-#endif // ifndef MBED_FUNCTIONPOINTER_WITH_CONTEXT_H
\ No newline at end of file
--- a/public/Gap.h Fri Jun 19 15:53:28 2015 +0100
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,398 +0,0 @@
-/* mbed Microcontroller Library
- * Copyright (c) 2006-2013 ARM Limited
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef __GAP_H__
-#define __GAP_H__
-
-#include "GapAdvertisingData.h"
-#include "GapAdvertisingParams.h"
-#include "GapEvents.h"
-#include "CallChain.h"
-#include "FunctionPointerWithContext.h"
-
-using namespace mbed;
-
-class GapScanningParams; /* forward declaration */
-
-class Gap {
-public:
- enum AddressType_t {
- ADDR_TYPE_PUBLIC = 0,
- ADDR_TYPE_RANDOM_STATIC,
- ADDR_TYPE_RANDOM_PRIVATE_RESOLVABLE,
- ADDR_TYPE_RANDOM_PRIVATE_NON_RESOLVABLE
- };
- typedef enum AddressType_t addr_type_t; /* @Note: deprecated. Use AddressType_t instead. */
-
- static const unsigned ADDR_LEN = 6;
- typedef uint8_t Address_t[ADDR_LEN]; /* 48-bit address, LSB format. */
- typedef Address_t address_t; /* @Note: deprecated. Use Address_t instead. */
-
- enum AdvertisementType_t {
- ADV_IND = 0x00, /**< Connectable undirected. */
- ADV_DIRECT_IND = 0x01, /**< Connectable directed. */
- ADV_SCAN_IND = 0x02, /**< Scannable undirected. */
- ADV_NONCONN_IND = 0x03, /**< Non connectable undirected. */
- };
-
- /**
- * Enumeration for disconnection reasons. The values for these reasons are
- * derived from Nordic's implementation; but the reasons are meant to be
- * independent of the transport. If you are returned a reason which is not
- * covered by this enumeration, then please refer to the underlying
- * transport library.
- */
- enum DisconnectionReason_t {
- REMOTE_USER_TERMINATED_CONNECTION = 0x13,
- LOCAL_HOST_TERMINATED_CONNECTION = 0x16,
- CONN_INTERVAL_UNACCEPTABLE = 0x3B,
- };
-
- /* Describes the current state of the device (more than one bit can be set) */
- struct GapState_t {
- unsigned advertising : 1; /**< peripheral is currently advertising */
- unsigned connected : 1; /**< peripheral is connected to a central */
- };
-
- typedef uint16_t Handle_t;
-
- typedef struct {
- uint16_t minConnectionInterval; /**< Minimum Connection Interval in 1.25 ms units, see @ref BLE_GAP_CP_LIMITS.*/
- uint16_t maxConnectionInterval; /**< Maximum Connection Interval in 1.25 ms units, see @ref BLE_GAP_CP_LIMITS.*/
- uint16_t slaveLatency; /**< Slave Latency in number of connection events, see @ref BLE_GAP_CP_LIMITS.*/
- uint16_t connectionSupervisionTimeout; /**< Connection Supervision Timeout in 10 ms units, see @ref BLE_GAP_CP_LIMITS.*/
- } ConnectionParams_t;
-
- enum SecurityMode_t {
- SECURITY_MODE_NO_ACCESS,
- SECURITY_MODE_ENCRYPTION_OPEN_LINK, /**< require no protection, open link. */
- SECURITY_MODE_ENCRYPTION_NO_MITM, /**< require encryption, but no MITM protection. */
- SECURITY_MODE_ENCRYPTION_WITH_MITM, /**< require encryption and MITM protection. */
- SECURITY_MODE_SIGNED_NO_MITM, /**< require signing or encryption, but no MITM protection. */
- SECURITY_MODE_SIGNED_WITH_MITM, /**< require signing or encryption, and MITM protection. */
- };
-
- /**
- * @brief Defines possible security status/states.
- *
- * @details Defines possible security status/states of a link when requested by getLinkSecurity().
- */
- enum LinkSecurityStatus_t {
- NOT_ENCRYPTED, /**< The link is not secured. */
- ENCRYPTION_IN_PROGRESS, /**< Link security is being established.*/
- ENCRYPTED /**< The link is secure.*/
- };
-
- enum SecurityIOCapabilities_t {
- IO_CAPS_DISPLAY_ONLY = 0x00, /**< Display Only. */
- IO_CAPS_DISPLAY_YESNO = 0x01, /**< Display and Yes/No entry. */
- IO_CAPS_KEYBOARD_ONLY = 0x02, /**< Keyboard Only. */
- IO_CAPS_NONE = 0x03, /**< No I/O capabilities. */
- IO_CAPS_KEYBOARD_DISPLAY = 0x04, /**< Keyboard and Display. */
- };
-
- enum SecurityCompletionStatus_t {
- SEC_STATUS_SUCCESS = 0x00, /**< Procedure completed with success. */
- SEC_STATUS_TIMEOUT = 0x01, /**< Procedure timed out. */
- SEC_STATUS_PDU_INVALID = 0x02, /**< Invalid PDU received. */
- SEC_STATUS_PASSKEY_ENTRY_FAILED = 0x81, /**< Passkey entry failed (user canceled or other). */
- SEC_STATUS_OOB_NOT_AVAILABLE = 0x82, /**< Out of Band Key not available. */
- SEC_STATUS_AUTH_REQ = 0x83, /**< Authentication requirements not met. */
- SEC_STATUS_CONFIRM_VALUE = 0x84, /**< Confirm value failed. */
- SEC_STATUS_PAIRING_NOT_SUPP = 0x85, /**< Pairing not supported. */
- SEC_STATUS_ENC_KEY_SIZE = 0x86, /**< Encryption key size. */
- SEC_STATUS_SMP_CMD_UNSUPPORTED = 0x87, /**< Unsupported SMP command. */
- SEC_STATUS_UNSPECIFIED = 0x88, /**< Unspecified reason. */
- SEC_STATUS_REPEATED_ATTEMPTS = 0x89, /**< Too little time elapsed since last attempt. */
- SEC_STATUS_INVALID_PARAMS = 0x8A, /**< Invalid parameters. */
- };
-
- /**
- * Declaration of type containing a passkey to be used during pairing. This
- * is passed into initializeSecurity() to specify a pre-programmed passkey
- * for authentication instead of generating a random one.
- */
- static const unsigned PASSKEY_LEN = 6;
- typedef uint8_t Passkey_t[PASSKEY_LEN]; /**< 6-digit passkey in ASCII ('0'-'9' digits only). */
-
- static const uint16_t UNIT_1_25_MS = 1250; /**< Number of microseconds in 1.25 milliseconds. */
- static const uint16_t UNIT_0_625_MS = 625; /**< Number of microseconds in 0.625 milliseconds. */
- static uint16_t MSEC_TO_GAP_DURATION_UNITS(uint32_t durationInMillis) {
- return (durationInMillis * 1000) / UNIT_1_25_MS;
- }
- static uint16_t MSEC_TO_ADVERTISEMENT_DURATION_UNITS(uint32_t durationInMillis) {
- return (durationInMillis * 1000) / UNIT_0_625_MS;
- }
- static uint16_t ADVERTISEMENT_DURATION_UNITS_TO_MS(uint16_t gapUnits) {
- return (gapUnits * UNIT_0_625_MS) / 1000;
- }
-
- typedef void (*EventCallback_t)(void);
- typedef void (*ConnectionEventCallback_t)(Handle_t,
- AddressType_t peerAddrType, const Address_t peerAddr,
- AddressType_t ownAddrType, const Address_t ownAddr,
- const ConnectionParams_t *);
- typedef void (*HandleSpecificEvent_t)(Handle_t handle);
- typedef void (*DisconnectionEventCallback_t)(Handle_t, DisconnectionReason_t);
- typedef void (*RadioNotificationEventCallback_t) (bool radio_active); /* gets passed true for ACTIVE; false for INACTIVE. */
- typedef void (*SecuritySetupInitiatedCallback_t)(Handle_t, bool allowBonding, bool requireMITM, SecurityIOCapabilities_t iocaps);
- typedef void (*SecuritySetupCompletedCallback_t)(Handle_t, SecurityCompletionStatus_t status);
- typedef void (*LinkSecuredCallback_t)(Handle_t handle, SecurityMode_t securityMode);
- typedef void (*PasskeyDisplayCallback_t)(Handle_t handle, const Passkey_t passkey);
-
- struct AdvertisementCallbackParams_t {
- Address_t peerAddr;
- int8_t rssi;
- bool isScanResponse;
- AdvertisementType_t type;
- uint8_t advertisingDataLen;
- const uint8_t *advertisingData;
- };
- typedef FunctionPointerWithContext<const AdvertisementCallbackParams_t *> AdvertisementReportCallback_t;
-
- friend class BLEDevice;
-
-private:
- /* These functions must be defined in the sub-class */
- virtual ble_error_t setAddress(AddressType_t type, const Address_t address) = 0;
- virtual ble_error_t getAddress(AddressType_t *typeP, Address_t address) = 0;
- virtual ble_error_t setAdvertisingData(const GapAdvertisingData &, const GapAdvertisingData &) = 0;
- virtual ble_error_t startAdvertising(const GapAdvertisingParams &) = 0;
- virtual ble_error_t stopAdvertising(void) = 0;
- virtual ble_error_t stopScan() = 0;
- virtual uint16_t getMinAdvertisingInterval(void) const = 0;
- virtual uint16_t getMinNonConnectableAdvertisingInterval(void) const = 0;
- virtual uint16_t getMaxAdvertisingInterval(void) const = 0;
- virtual ble_error_t disconnect(DisconnectionReason_t reason) = 0;
- virtual ble_error_t getPreferredConnectionParams(ConnectionParams_t *params) = 0;
- virtual ble_error_t setPreferredConnectionParams(const ConnectionParams_t *params) = 0;
- virtual ble_error_t updateConnectionParams(Handle_t handle, const ConnectionParams_t *params) = 0;
-
- virtual ble_error_t purgeAllBondingState(void) = 0;
- virtual ble_error_t getLinkSecurity(Handle_t connectionHandle, LinkSecurityStatus_t *securityStatusP) = 0;
-
- virtual ble_error_t setDeviceName(const uint8_t *deviceName) = 0;
- virtual ble_error_t getDeviceName(uint8_t *deviceName, unsigned *lengthP) = 0;
- virtual ble_error_t setAppearance(uint16_t appearance) = 0;
- virtual ble_error_t getAppearance(uint16_t *appearanceP) = 0;
-
- ble_error_t startScan(const GapScanningParams &scanningParams, void (*callback)(const AdvertisementCallbackParams_t *params)) {
- ble_error_t err = BLE_ERROR_NONE;
- if (callback) {
- if ((err = startRadioScan(scanningParams)) == BLE_ERROR_NONE) {
- onAdvertisementReport.attach(callback);
- }
- }
-
- return err;
- }
-
- template<typename T>
- ble_error_t startScan(const GapScanningParams &scanningParams, T *object, void (T::*callbackMember)(const AdvertisementCallbackParams_t *params)) {
- ble_error_t err = BLE_ERROR_NONE;
- if (object && callbackMember) {
- if ((err = startRadioScan(scanningParams)) == BLE_ERROR_NONE) {
- onAdvertisementReport.attach(object, callbackMember);
- }
- }
-
- return err;
- }
-
-protected:
- virtual ble_error_t startRadioScan(const GapScanningParams &scanningParams) = 0;
-
- /* Event callback handlers */
- void setOnTimeout(EventCallback_t callback) {onTimeout = callback;}
- void setOnConnection(ConnectionEventCallback_t callback) {onConnection = callback;}
-
- /**
- * Set the application callback for disconnection events.
- * @param callback
- * Pointer to the unique callback.
- */
- void setOnDisconnection(DisconnectionEventCallback_t callback) {onDisconnection = callback;}
-
- /**
- * Set the application callback for radio-notification events.
- * @param callback
- * Handler to be executed in response to a radio notification event.
- */
- virtual void setOnRadioNotification(RadioNotificationEventCallback_t callback) {onRadioNotification = callback;}
-
- /**
- * To indicate that security procedure for link has started.
- */
- virtual void setOnSecuritySetupInitiated(SecuritySetupInitiatedCallback_t callback) {onSecuritySetupInitiated = callback;}
-
- /**
- * To indicate that security procedure for link has completed.
- */
- virtual void setOnSecuritySetupCompleted(SecuritySetupCompletedCallback_t callback) {onSecuritySetupCompleted = callback;}
-
- /**
- * To indicate that link with the peer is secured. For bonded devices,
- * subsequent re-connections with bonded peer will result only in this callback
- * when the link is secured and setup procedures will not occur unless the
- * bonding information is either lost or deleted on either or both sides.
- */
- virtual void setOnLinkSecured(LinkSecuredCallback_t callback) {onLinkSecured = callback;}
-
- /**
- * To indicate that device context is stored persistently.
- */
- virtual void setOnSecurityContextStored(HandleSpecificEvent_t callback) {onSecurityContextStored = callback;}
-
- /**
- * To set the callback for when the passkey needs to be displayed on a peripheral with DISPLAY capability.
- */
- virtual void setOnPasskeyDisplay(PasskeyDisplayCallback_t callback) {onPasskeyDisplay = callback;}
-
- /**
- * Append to a chain of callbacks to be invoked upon disconnection; these
- * callbacks receive no context and are therefore different from the
- * onDisconnection callback.
- * @param callback
- * function pointer to be invoked upon disconnection; receives no context.
- *
- * @note the disconnection CallChain should have been merged with
- * onDisconnctionCallback; but this was not possible because
- * FunctionPointer (which is a building block for CallChain) doesn't
- * accept variadic templates.
- */
- template<typename T>
- void addToDisconnectionCallChain(T *tptr, void (T::*mptr)(void)) {disconnectionCallChain.add(tptr, mptr);}
-
-private:
- GapState_t getState(void) const {
- return state;
- }
-
-protected:
- Gap() :
- state(),
- onTimeout(NULL),
- onConnection(NULL),
- onDisconnection(NULL),
- onRadioNotification(),
- onSecuritySetupInitiated(),
- onSecuritySetupCompleted(),
- onLinkSecured(),
- onSecurityContextStored(),
- onPasskeyDisplay(),
- onAdvertisementReport(),
- disconnectionCallChain() {
- /* empty */
- }
-
-public:
- void processConnectionEvent(Handle_t handle, AddressType_t peerAddrType, const Address_t peerAddr, AddressType_t ownAddrType, const Address_t ownAddr, const ConnectionParams_t *params) {
- state.connected = 1;
- if (onConnection) {
- onConnection(handle, peerAddrType, peerAddr, ownAddrType, ownAddr, params);
- }
- }
-
- void processDisconnectionEvent(Handle_t handle, DisconnectionReason_t reason) {
- state.connected = 0;
- if (onDisconnection) {
- onDisconnection(handle, reason);
- }
- disconnectionCallChain.call();
- }
-
- void processSecuritySetupInitiatedEvent(Handle_t handle, bool allowBonding, bool requireMITM, SecurityIOCapabilities_t iocaps) {
- if (onSecuritySetupInitiated) {
- onSecuritySetupInitiated(handle, allowBonding, requireMITM, iocaps);
- }
- }
-
- void processSecuritySetupCompletedEvent(Handle_t handle, SecurityCompletionStatus_t status) {
- if (onSecuritySetupCompleted) {
- onSecuritySetupCompleted(handle, status);
- }
- }
-
- void processLinkSecuredEvent(Handle_t handle, SecurityMode_t securityMode) {
- if (onLinkSecured) {
- onLinkSecured(handle, securityMode);
- }
- }
-
- void processSecurityContextStoredEvent(Handle_t handle) {
- if (onSecurityContextStored) {
- onSecurityContextStored(handle);
- }
- }
-
- void processPasskeyDisplayEvent(Handle_t handle, const Passkey_t passkey) {
- if (onPasskeyDisplay) {
- onPasskeyDisplay(handle, passkey);
- }
- }
-
- void processAdvertisementReport(const Address_t peerAddr,
- int8_t rssi,
- bool isScanResponse,
- AdvertisementType_t type,
- uint8_t advertisingDataLen,
- const uint8_t *advertisingData) {
- AdvertisementCallbackParams_t params;
- memcpy(params.peerAddr, peerAddr, ADDR_LEN);
- params.rssi = rssi;
- params.isScanResponse = isScanResponse;
- params.type = type;
- params.advertisingDataLen = advertisingDataLen;
- params.advertisingData = advertisingData;
- onAdvertisementReport.call(¶ms);
- }
-
- void processEvent(GapEvents::gapEvent_e type) {
- switch (type) {
- case GapEvents::GAP_EVENT_TIMEOUT:
- state.advertising = 0;
- if (onTimeout) {
- onTimeout();
- }
- break;
- default:
- break;
- }
- }
-
-protected:
- GapState_t state;
-
-protected:
- EventCallback_t onTimeout;
- ConnectionEventCallback_t onConnection;
- DisconnectionEventCallback_t onDisconnection;
- RadioNotificationEventCallback_t onRadioNotification;
- SecuritySetupInitiatedCallback_t onSecuritySetupInitiated;
- SecuritySetupCompletedCallback_t onSecuritySetupCompleted;
- LinkSecuredCallback_t onLinkSecured;
- HandleSpecificEvent_t onSecurityContextStored;
- PasskeyDisplayCallback_t onPasskeyDisplay;
- AdvertisementReportCallback_t onAdvertisementReport;
- CallChain disconnectionCallChain;
-
-private:
- /* disallow copy and assignment */
- Gap(const Gap &);
- Gap& operator=(const Gap &);
-};
-
-#endif // ifndef __GAP_H__
\ No newline at end of file
--- a/public/GapAdvertisingData.h Fri Jun 19 15:53:28 2015 +0100
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,309 +0,0 @@
-/* mbed Microcontroller Library
- * Copyright (c) 2006-2013 ARM Limited
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef __GAP_ADVERTISING_DATA_H__
-#define __GAP_ADVERTISING_DATA_H__
-
-#include <string.h>
-
-#include "blecommon.h"
-
-#define GAP_ADVERTISING_DATA_MAX_PAYLOAD (31)
-
-/**************************************************************************/
-/*!
- \brief
- This class provides several helper functions to generate properly
- formatted GAP Advertising and Scan Response data payloads
-
- \note
- See Bluetooth Specification 4.0 (Vol. 3), Part C, Section 11 and 18
- for further information on Advertising and Scan Response data.
-
- \par Advertising and Scan Response Payloads
- Advertising data and Scan Response data are organized around a set of
- data types called 'AD types' in Bluetooth 4.0 (see the Bluetooth Core
- Specification v4.0, Vol. 3, Part C, Sections 11 and 18).
-
- \par
- Each AD type has it's own standardized 'assigned number', as defined
- by the Bluetooth SIG:
- https://www.bluetooth.org/en-us/specification/assigned-numbers/generic-access-profile
-
- \par
- For convenience sake, all appropriate AD types have been encapsulated
- into GapAdvertisingData::DataType.
-
- \par
- Before the AD Types and their payload (if any) can be inserted into
- the Advertising or Scan Response frames, they need to be formatted as
- follows:
-
- \li \c Record length (1 byte)
- \li \c AD Type (1 byte)
- \li \c AD payload (optional, only present if record length > 1)
-
- \par
- This class takes care of properly formatting the payload, performs
- some basic checks on the payload length, and tries to avoid common
- errors like adding an exclusive AD field twice in the Advertising
- or Scan Response payload.
-
- \par EXAMPLE
-
- \code
-
- // ToDo
-
- \endcode
-*/
-/**************************************************************************/
-class GapAdvertisingData
-{
-public:
- /**********************************************************************/
- /*!
- \brief
- A list of Advertising Data types commonly used by peripherals.
- These AD types are used to describe the capabilities of the
- peripheral, and get inserted inside the advertising or scan
- response payloads.
-
- \par Source
- \li \c Bluetooth Core Specification 4.0 (Vol. 3), Part C, Section 11, 18
- \li \c https://www.bluetooth.org/en-us/specification/assigned-numbers/generic-access-profile
- */
- /**********************************************************************/
- enum DataType {
- FLAGS = 0x01, /**< \ref *Flags */
- INCOMPLETE_LIST_16BIT_SERVICE_IDS = 0x02, /**< Incomplete list of 16-bit Service IDs */
- COMPLETE_LIST_16BIT_SERVICE_IDS = 0x03, /**< Complete list of 16-bit Service IDs */
- INCOMPLETE_LIST_32BIT_SERVICE_IDS = 0x04, /**< Incomplete list of 32-bit Service IDs (not relevant for Bluetooth 4.0) */
- COMPLETE_LIST_32BIT_SERVICE_IDS = 0x05, /**< Complete list of 32-bit Service IDs (not relevant for Bluetooth 4.0) */
- INCOMPLETE_LIST_128BIT_SERVICE_IDS = 0x06, /**< Incomplete list of 128-bit Service IDs */
- COMPLETE_LIST_128BIT_SERVICE_IDS = 0x07, /**< Complete list of 128-bit Service IDs */
- SHORTENED_LOCAL_NAME = 0x08, /**< Shortened Local Name */
- COMPLETE_LOCAL_NAME = 0x09, /**< Complete Local Name */
- TX_POWER_LEVEL = 0x0A, /**< TX Power Level (in dBm) */
- DEVICE_ID = 0x10, /**< Device ID */
- SLAVE_CONNECTION_INTERVAL_RANGE = 0x12, /**< Slave Connection Interval Range */
- SERVICE_DATA = 0x16, /**< Service Data */
- APPEARANCE = 0x19, /**< \ref Appearance */
- ADVERTISING_INTERVAL = 0x1A, /**< Advertising Interval */
- MANUFACTURER_SPECIFIC_DATA = 0xFF /**< Manufacturer Specific Data */
- };
-
- /**********************************************************************/
- /*!
- \brief
- A list of values for the FLAGS AD Type
-
- \note
- You can use more than one value in the FLAGS AD Type (ex.
- LE_GENERAL_DISCOVERABLE and BREDR_NOT_SUPPORTED).
-
- \par Source
- \li \c Bluetooth Core Specification 4.0 (Vol. 3), Part C, Section 18.1
- */
- /**********************************************************************/
- enum Flags {
- LE_LIMITED_DISCOVERABLE = 0x01, /**< *Peripheral device is discoverable for a limited period of time */
- LE_GENERAL_DISCOVERABLE = 0x02, /**< Peripheral device is discoverable at any moment */
- BREDR_NOT_SUPPORTED = 0x04, /**< Peripheral device is LE only */
- SIMULTANEOUS_LE_BREDR_C = 0x08, /**< Not relevant - central mode only */
- SIMULTANEOUS_LE_BREDR_H = 0x10 /**< Not relevant - central mode only */
- };
-
- /**********************************************************************/
- /*!
- \brief
- A list of values for the APPEARANCE AD Type, which describes the
- physical shape or appearance of the device
-
- \par Source
- \li \c Bluetooth Core Specification Supplement, Part A, Section 1.12
- \li \c Bluetooth Core Specification 4.0 (Vol. 3), Part C, Section 12.2
- \li \c https://developer.bluetooth.org/gatt/characteristics/Pages/CharacteristicViewer.aspx?u=org.bluetooth.characteristic.gap.appearance.xml
- */
- /**********************************************************************/
- enum Appearance {
- UNKNOWN = 0, /**< Unknown of unspecified appearance type */
- GENERIC_PHONE = 64, /**< Generic Phone */
- GENERIC_COMPUTER = 128, /**< Generic Computer */
- GENERIC_WATCH = 192, /**< Generic Watch */
- WATCH_SPORTS_WATCH = 193, /**< Sports Watch */
- GENERIC_CLOCK = 256, /**< Generic Clock */
- GENERIC_DISPLAY = 320, /**< Generic Display */
- GENERIC_REMOTE_CONTROL = 384, /**< Generic Remote Control */
- GENERIC_EYE_GLASSES = 448, /**< Generic Eye Glasses */
- GENERIC_TAG = 512, /**< Generic Tag */
- GENERIC_KEYRING = 576, /**< Generic Keyring */
- GENERIC_MEDIA_PLAYER = 640, /**< Generic Media Player */
- GENERIC_BARCODE_SCANNER = 704, /**< Generic Barcode Scanner */
- GENERIC_THERMOMETER = 768, /**< Generic Thermometer */
- THERMOMETER_EAR = 769, /**< Ear Thermometer */
- GENERIC_HEART_RATE_SENSOR = 832, /**< Generic Heart Rate Sensor */
- HEART_RATE_SENSOR_HEART_RATE_BELT = 833, /**< Belt Heart Rate Sensor */
- GENERIC_BLOOD_PRESSURE = 896, /**< Generic Blood Pressure */
- BLOOD_PRESSURE_ARM = 897, /**< Arm Blood Pressure */
- BLOOD_PRESSURE_WRIST = 898, /**< Wrist Blood Pressure */
- HUMAN_INTERFACE_DEVICE_HID = 960, /**< Human Interface Device (HID) */
- KEYBOARD = 961, /**< Keyboard */
- MOUSE = 962, /**< Mouse */
- JOYSTICK = 963, /**< Joystick */
- GAMEPAD = 964, /**< Gamepad */
- DIGITIZER_TABLET = 965, /**< Digitizer Tablet */
- CARD_READER = 966, /**< Card Read */
- DIGITAL_PEN = 967, /**< Digital Pen */
- BARCODE_SCANNER = 968, /**< Barcode Scanner */
- GENERIC_GLUCOSE_METER = 1024, /**< Generic Glucose Meter */
- GENERIC_RUNNING_WALKING_SENSOR = 1088, /**< Generic Running/Walking Sensor */
- RUNNING_WALKING_SENSOR_IN_SHOE = 1089, /**< In Shoe Running/Walking Sensor */
- RUNNING_WALKING_SENSOR_ON_SHOE = 1090, /**< On Shoe Running/Walking Sensor */
- RUNNING_WALKING_SENSOR_ON_HIP = 1091, /**< On Hip Running/Walking Sensor */
- GENERIC_CYCLING = 1152, /**< Generic Cycling */
- CYCLING_CYCLING_COMPUTER = 1153, /**< Cycling Computer */
- CYCLING_SPEED_SENSOR = 1154, /**< Cycling Speed Senspr */
- CYCLING_CADENCE_SENSOR = 1155, /**< Cycling Cadence Sensor */
- CYCLING_POWER_SENSOR = 1156, /**< Cycling Power Sensor */
- CYCLING_SPEED_AND_CADENCE_SENSOR = 1157, /**< Cycling Speed and Cadence Sensor */
- PULSE_OXIMETER_GENERIC = 3136, /**< Generic Pulse Oximeter */
- PULSE_OXIMETER_FINGERTIP = 3137, /**< Fingertip Pulse Oximeter */
- PULSE_OXIMETER_WRIST_WORN = 3138, /**< Wrist Worn Pulse Oximeter */
- OUTDOOR_GENERIC = 5184, /**< Generic Outdoor */
- OUTDOOR_LOCATION_DISPLAY_DEVICE = 5185, /**< Outdoor Location Display Device */
- OUTDOOR_LOCATION_AND_NAVIGATION_DISPLAY_DEVICE = 5186, /**< Outdoor Location and Navigation Display Device */
- OUTDOOR_LOCATION_POD = 5187, /**< Outdoor Location Pod */
- OUTDOOR_LOCATION_AND_NAVIGATION_POD = 5188 /**< Outdoor Location and Navigation Pod */
- };
-
- GapAdvertisingData(void) : _payload(), _payloadLen(0), _appearance(GENERIC_TAG) {
- /* empty */
- }
-
- /**
- * Adds advertising data based on the specified AD type (see DataType)
- *
- * @param advDataType The Advertising 'DataType' to add
- * @param payload Pointer to the payload contents
- * @param len Size of the payload in bytes
- *
- * @return BLE_ERROR_BUFFER_OVERFLOW if the specified data would cause the
- * advertising buffer to overflow, else BLE_ERROR_NONE.
- */
- ble_error_t addData(DataType advDataType, const uint8_t *payload, uint8_t len)
- {
- /* ToDo: Check if an AD type already exists and if the existing */
- /* value is exclusive or not (flags, etc.) */
-
- /* Make sure we don't exceed the 31 byte payload limit */
- if (_payloadLen + len + 2 > GAP_ADVERTISING_DATA_MAX_PAYLOAD) {
- return BLE_ERROR_BUFFER_OVERFLOW;
- }
-
- /* Field length */
- memset(&_payload[_payloadLen], len + 1, 1);
- _payloadLen++;
-
- /* Field ID */
- memset(&_payload[_payloadLen], (uint8_t)advDataType, 1);
- _payloadLen++;
-
- /* Payload */
- memcpy(&_payload[_payloadLen], payload, len);
- _payloadLen += len;
-
- return BLE_ERROR_NONE;
- }
-
- /**
- * Helper function to add APPEARANCE data to the advertising payload
- *
- * @param appearance
- * The APPEARANCE value to add
- *
- * @return BLE_ERROR_BUFFER_OVERFLOW if the specified data would cause the
- * advertising buffer to overflow, else BLE_ERROR_NONE.
- */
- ble_error_t addAppearance(Appearance appearance = GENERIC_TAG) {
- _appearance = appearance;
- return addData(GapAdvertisingData::APPEARANCE, (uint8_t *)&appearance, 2);
- }
-
- /**
- * Helper function to add FLAGS data to the advertising payload.
- * @param flags
- * LE_LIMITED_DISCOVERABLE
- * The peripheral is discoverable for a limited period of time.
- * LE_GENERAL_DISCOVERABLE
- * The peripheral is permanently discoverable.
- * BREDR_NOT_SUPPORTED
- * This peripheral is a Bluetooth Low Energy only device (no EDR support).
- *
- * @return BLE_ERROR_BUFFER_OVERFLOW if the specified data would cause the
- * advertising buffer to overflow, else BLE_ERROR_NONE.
- */
- ble_error_t addFlags(uint8_t flags = LE_GENERAL_DISCOVERABLE) {
- return addData(GapAdvertisingData::FLAGS, &flags, 1);
- }
-
- /**
- * Helper function to add TX_POWER_LEVEL data to the advertising payload
- *
- * @return BLE_ERROR_BUFFER_OVERFLOW if the specified data would cause the
- * advertising buffer to overflow, else BLE_ERROR_NONE.
- */
- ble_error_t addTxPower(int8_t txPower) {
- /* ToDo: Basic error checking to make sure txPower is in range */
- return addData(GapAdvertisingData::TX_POWER_LEVEL, (uint8_t *)&txPower, 1);
- }
-
- /**
- * Clears the payload and resets the payload length counter
- */
- void clear(void) {
- memset(&_payload, 0, GAP_ADVERTISING_DATA_MAX_PAYLOAD);
- _payloadLen = 0;
- }
-
- /**
- * Returns a pointer to the the current payload
- */
- const uint8_t *getPayload(void) const {
- return (_payloadLen > 0) ? _payload : NULL;
- }
-
- /**
- * Returns the current payload length (0..31 bytes)
- */
- uint8_t getPayloadLen(void) const {
- return _payloadLen;
- }
-
- /**
- * Returns the 16-bit appearance value for this device
- */
- uint16_t getAppearance(void) const {
- return (uint16_t)_appearance;
- }
-
-private:
- uint8_t _payload[GAP_ADVERTISING_DATA_MAX_PAYLOAD];
- uint8_t _payloadLen;
- uint16_t _appearance;
-};
-
-#endif // ifndef __GAP_ADVERTISING_DATA_H__
\ No newline at end of file
--- a/public/GapAdvertisingParams.h Fri Jun 19 15:53:28 2015 +0100
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,111 +0,0 @@
-/* mbed Microcontroller Library
- * Copyright (c) 2006-2013 ARM Limited
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
-*/
-
-#ifndef __GAP_ADVERTISING_PARAMS_H__
-#define __GAP_ADVERTISING_PARAMS_H__
-
-/**************************************************************************/
-/*!
- \brief
- This class provides a wrapper for the core advertising parameters,
- including the advertising type (Connectable Undirected,
- Non Connectable Undirected, etc.), as well as the advertising and
- timeout intervals.
-
- \par
- See the following for more information on advertising types:
-
- \li \c Bluetooth Core Specification 4.0 (Vol. 6), Part B, Section 2.3.1
- \li \c Bluetooth Core Specification 4.0 (Vol. 3), Part C, Section 9.3
-*/
-/**************************************************************************/
-class GapAdvertisingParams {
-public:
- static const unsigned GAP_ADV_PARAMS_INTERVAL_MIN = 0x0020;
- static const unsigned GAP_ADV_PARAMS_INTERVAL_MIN_NONCON = 0x00A0;
- static const unsigned GAP_ADV_PARAMS_INTERVAL_MAX = 0x4000;
- static const unsigned GAP_ADV_PARAMS_TIMEOUT_MAX = 0x3FFF;
-
- /**************************************************************************/
- /*!
- \brief
- Encapsulates the peripheral advertising modes, which determine how
- the device appears to other central devices in hearing range
-
- \par
- See the following for more information on advertising types:
-
- \li \c Bluetooth Core Specification 4.0 (Vol. 6), Part B, Section 2.3.1
- \li \c Bluetooth Core Specification 4.0 (Vol. 3), Part C, Section 9.3
- */
- /**************************************************************************/
- enum AdvertisingType {
- ADV_CONNECTABLE_UNDIRECTED, /**< Vol 3, Part C, Section 9.3.4 and Vol 6, Part B, Section 2.3.1.1 */
- ADV_CONNECTABLE_DIRECTED, /**< Vol 3, Part C, Section 9.3.3 and Vol 6, Part B, Section 2.3.1.2 */
- ADV_SCANNABLE_UNDIRECTED, /**< Include support for Scan Response payloads, see Vol 6, Part B, Section 2.3.1.4 */
- ADV_NON_CONNECTABLE_UNDIRECTED /**< Vol 3, Part C, Section 9.3.2 and Vol 6, Part B, Section 2.3.1.3 */
- };
-
-public:
- GapAdvertisingParams(AdvertisingType advType = GapAdvertisingParams::ADV_CONNECTABLE_UNDIRECTED,
- uint16_t interval = GAP_ADV_PARAMS_INTERVAL_MIN_NONCON,
- uint16_t timeout = 0) : _advType(advType), _interval(interval), _timeout(timeout) {
- /* Interval checks */
- if (_advType == ADV_CONNECTABLE_DIRECTED) {
- /* Interval must be 0 in directed connectable mode */
- _interval = 0;
- } else if (_advType == ADV_NON_CONNECTABLE_UNDIRECTED) {
- /* Min interval is slightly larger than in other modes */
- if (_interval < GAP_ADV_PARAMS_INTERVAL_MIN_NONCON) {
- _interval = GAP_ADV_PARAMS_INTERVAL_MIN_NONCON;
- }
- if (_interval > GAP_ADV_PARAMS_INTERVAL_MAX) {
- _interval = GAP_ADV_PARAMS_INTERVAL_MAX;
- }
- } else {
- /* Stay within interval limits */
- if (_interval < GAP_ADV_PARAMS_INTERVAL_MIN) {
- _interval = GAP_ADV_PARAMS_INTERVAL_MIN;
- }
- if (_interval > GAP_ADV_PARAMS_INTERVAL_MAX) {
- _interval = GAP_ADV_PARAMS_INTERVAL_MAX;
- }
- }
-
- /* Timeout checks */
- if (timeout) {
- /* Stay within timeout limits */
- if (_timeout > GAP_ADV_PARAMS_TIMEOUT_MAX) {
- _timeout = GAP_ADV_PARAMS_TIMEOUT_MAX;
- }
- }
- }
-
- AdvertisingType getAdvertisingType(void) const {return _advType; }
- uint16_t getInterval(void) const {return _interval;}
- uint16_t getTimeout(void) const {return _timeout; }
-
- void setAdvertisingType(AdvertisingType newAdvType) {_advType = newAdvType; }
- void setInterval(uint16_t newInterval) {_interval = newInterval;}
- void setTimeout(uint16_t newTimeout) {_timeout = newTimeout; }
-
-private:
- AdvertisingType _advType;
- uint16_t _interval;
- uint16_t _timeout;
-};
-
-#endif // ifndef __GAP_ADVERTISING_PARAMS_H__
\ No newline at end of file
--- a/public/GapEvents.h Fri Jun 19 15:53:28 2015 +0100
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,46 +0,0 @@
-/* mbed Microcontroller Library
- * Copyright (c) 2006-2013 ARM Limited
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef __GAP_EVENTS_H__
-#define __GAP_EVENTS_H__
-
-#include "blecommon.h"
-
-/**************************************************************************/
-/*!
- \brief
- The base class used to abstract away the callback events that can be
- triggered with the GAP.
-*/
-/**************************************************************************/
-class GapEvents
-{
-public:
- /******************************************************************/
- /*!
- \brief
- Identifies GAP events generated by the radio HW when an event
- callback occurs
- */
- /******************************************************************/
- typedef enum gapEvent_e {
- GAP_EVENT_TIMEOUT = 1, /**< Advertising timed out before a connection was established */
- GAP_EVENT_CONNECTED = 2, /**< A connection was established with a central device */
- GAP_EVENT_DISCONNECTED = 3 /**< A connection was closed or lost with a central device */
- } gapEvent_t;
-};
-
-#endif // ifndef __GAP_EVENTS_H__
\ No newline at end of file
--- a/public/GapScanningParams.h Fri Jun 19 15:53:28 2015 +0100
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,103 +0,0 @@
-/* mbed Microcontroller Library
- * Copyright (c) 2006-2013 ARM Limited
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
-*/
-
-#ifndef __GAP_SCANNING_PARAMS_H__
-#define __GAP_SCANNING_PARAMS_H__
-
-#include "Gap.h"
-
-class GapScanningParams {
-public:
- static const unsigned SCAN_INTERVAL_MIN = 0x0004; /**< Minimum Scan interval in 625 us units, i.e. 2.5 ms. */
- static const unsigned SCAN_INTERVAL_MAX = 0x4000; /**< Maximum Scan interval in 625 us units, i.e. 10.24 s. */
- static const unsigned SCAN_WINDOW_MIN = 0x0004; /**< Minimum Scan window in 625 us units, i.e. 2.5 ms. */
- static const unsigned SCAN_WINDOW_MAX = 0x4000; /**< Maximum Scan window in 625 us units, i.e. 10.24 s. */
- static const unsigned SCAN_TIMEOUT_MIN = 0x0001; /**< Minimum Scan timeout in seconds. */
- static const unsigned SCAN_TIMEOUT_MAX = 0xFFFF; /**< Maximum Scan timeout in seconds. */
-
-public:
- GapScanningParams(uint16_t interval = SCAN_INTERVAL_MAX,
- uint16_t window = SCAN_WINDOW_MAX,
- uint16_t timeout = 0,
- bool activeScanning = false) : _interval(Gap::MSEC_TO_ADVERTISEMENT_DURATION_UNITS(interval)),
- _window(Gap::MSEC_TO_ADVERTISEMENT_DURATION_UNITS(window)),
- _timeout(timeout),
- _activeScanning(activeScanning) {
- /* stay within limits */
- if (_interval < SCAN_INTERVAL_MIN) {
- _interval = SCAN_INTERVAL_MIN;
- }
- if (_interval > SCAN_INTERVAL_MAX) {
- _interval = SCAN_INTERVAL_MAX;
- }
- if (_window < SCAN_WINDOW_MIN) {
- _window = SCAN_WINDOW_MIN;
- }
- if (_window > SCAN_WINDOW_MAX) {
- _window = SCAN_WINDOW_MAX;
- }
- }
-
- ble_error_t setInterval(uint16_t newIntervalInMS) {
- uint16_t newInterval = Gap::MSEC_TO_ADVERTISEMENT_DURATION_UNITS(newIntervalInMS);
- if ((newInterval >= SCAN_INTERVAL_MIN) && (newInterval < SCAN_INTERVAL_MAX)) {
- _interval = newInterval;
- return BLE_ERROR_NONE;
- }
-
- return BLE_ERROR_PARAM_OUT_OF_RANGE;
- }
-
- ble_error_t setWindow(uint16_t newWindowInMS) {
- uint16_t newWindow = Gap::MSEC_TO_ADVERTISEMENT_DURATION_UNITS(newWindowInMS);
- if ((newWindow >= SCAN_WINDOW_MIN) && (newWindow < SCAN_WINDOW_MAX)) {
- _window = newWindow;
- return BLE_ERROR_NONE;
- }
-
- return BLE_ERROR_PARAM_OUT_OF_RANGE;
- }
-
- ble_error_t setTimeout(uint16_t newTimeout) {
- _timeout = newTimeout;
- return BLE_ERROR_NONE;
- }
-
- void setActiveScanning(bool activeScanning) {
- _activeScanning = activeScanning;
- }
-
-
- /* @Note: The following return durations in units of 0.625 ms */
- uint16_t getInterval(void) const {return _interval;}
- uint16_t getWindow(void) const {return _window; }
-
- uint16_t getTimeout(void) const {return _timeout; }
- bool getActiveScanning(void) const {return _activeScanning;}
-
-private:
- uint16_t _interval; /**< Scan interval in units of 625us (between 2.5ms to 10.24s). */
- uint16_t _window; /**< Scan window in units of 625us (between 2.5ms to 10.24s). */
- uint16_t _timeout; /**< Scan timeout between 0x0001 and 0xFFFF in seconds, 0x0000 disables timeout. */
- bool _activeScanning; /**< obtain not only the advertising data from the peer device, but also their scanResponse if possible. */
-
-private:
- /* disallow copy constructor */
- GapScanningParams(const GapScanningParams &);
- GapScanningParams& operator =(const GapScanningParams &in);
-};
-
-#endif // ifndef __GAP_SCANNING_PARAMS_H__
\ No newline at end of file
--- a/public/GattAttribute.h Fri Jun 19 15:53:28 2015 +0100
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,77 +0,0 @@
-/* mbed Microcontroller Library
- * Copyright (c) 2006-2013 ARM Limited
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef __GATT_ATTRIBUTE_H__
-#define __GATT_ATTRIBUTE_H__
-
-class GattAttribute {
-public:
- typedef uint16_t Handle_t;
- static const Handle_t INVALID_HANDLE = 0x0000;
-
-public:
- /**
- * @brief Creates a new GattAttribute using the specified
- * UUID, value length, and inital value
- *
- * @param[in] uuid
- * The UUID to use for this attribute
- * @param[in] valuePtr
- * The memory holding the initial value.
- * @param[in] initialLen
- * The min length in bytes of this attribute's value
- * @param[in] maxLen
- * The max length in bytes of this attribute's value
- *
- * @section EXAMPLE
- *
- * @code
- *
- * // UUID = 0x2A19, Min length 2, Max len = 2
- * GattAttribute attr = GattAttribute(0x2A19, &someValue, 2, 2);
- *
- * @endcode
- */
- GattAttribute(const UUID &uuid, uint8_t *valuePtr = NULL, uint16_t initialLen = 0, uint16_t maxLen = 0) :
- _uuid(uuid), _valuePtr(valuePtr), _initialLen(initialLen), _lenMax(maxLen), _len(initialLen), _handle() {
- /* empty */
- }
-
-public:
- Handle_t getHandle(void) const {return _handle; }
- const UUID &getUUID(void) const {return _uuid; }
- uint16_t getLength(void) const {return _len; }
- uint16_t getInitialLength(void) const {return _initialLen;}
- uint16_t getMaxLength(void) const {return _lenMax; }
- uint16_t *getLengthPtr(void) {return &_len; }
- void setHandle(Handle_t id) {_handle = id; }
- uint8_t *getValuePtr(void) {return _valuePtr; }
-
-private:
- UUID _uuid; /* Characteristic UUID */
- uint8_t *_valuePtr;
- uint16_t _initialLen; /* Initial length of the value */
- uint16_t _lenMax; /* Maximum length of the value */
- uint16_t _len; /* Current length of the value */
- Handle_t _handle;
-
-private:
- /* disallow copy and assignment */
- GattAttribute(const GattAttribute &);
- GattAttribute& operator=(const GattAttribute &);
-};
-
-#endif // ifndef __GATT_ATTRIBUTE_H__
\ No newline at end of file
--- a/public/GattCharacteristic.h Fri Jun 19 15:53:28 2015 +0100
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,514 +0,0 @@
-/* mbed Microcontroller Library
- * Copyright (c) 2006-2013 ARM Limited
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef __GATT_CHARACTERISTIC_H__
-#define __GATT_CHARACTERISTIC_H__
-
-#include "Gap.h"
-#include "GattAttribute.h"
-#include "GattCharacteristicCallbackParams.h"
-#include "FunctionPointerWithContext.h"
-
-class GattCharacteristic {
-public:
- enum {
- UUID_BATTERY_LEVEL_STATE_CHAR = 0x2A1B,
- UUID_BATTERY_POWER_STATE_CHAR = 0x2A1A,
- UUID_REMOVABLE_CHAR = 0x2A3A,
- UUID_SERVICE_REQUIRED_CHAR = 0x2A3B,
- UUID_ALERT_CATEGORY_ID_CHAR = 0x2A43,
- UUID_ALERT_CATEGORY_ID_BIT_MASK_CHAR = 0x2A42,
- UUID_ALERT_LEVEL_CHAR = 0x2A06,
- UUID_ALERT_NOTIFICATION_CONTROL_POINT_CHAR = 0x2A44,
- UUID_ALERT_STATUS_CHAR = 0x2A3F,
- UUID_BATTERY_LEVEL_CHAR = 0x2A19,
- UUID_BLOOD_PRESSURE_FEATURE_CHAR = 0x2A49,
- UUID_BLOOD_PRESSURE_MEASUREMENT_CHAR = 0x2A35,
- UUID_BODY_SENSOR_LOCATION_CHAR = 0x2A38,
- UUID_BOOT_KEYBOARD_INPUT_REPORT_CHAR = 0x2A22,
- UUID_BOOT_KEYBOARD_OUTPUT_REPORT_CHAR = 0x2A32,
- UUID_BOOT_MOUSE_INPUT_REPORT_CHAR = 0x2A33,
- UUID_CURRENT_TIME_CHAR = 0x2A2B,
- UUID_DATE_TIME_CHAR = 0x2A08,
- UUID_DAY_DATE_TIME_CHAR = 0x2A0A,
- UUID_DAY_OF_WEEK_CHAR = 0x2A09,
- UUID_DST_OFFSET_CHAR = 0x2A0D,
- UUID_EXACT_TIME_256_CHAR = 0x2A0C,
- UUID_FIRMWARE_REVISION_STRING_CHAR = 0x2A26,
- UUID_GLUCOSE_FEATURE_CHAR = 0x2A51,
- UUID_GLUCOSE_MEASUREMENT_CHAR = 0x2A18,
- UUID_GLUCOSE_MEASUREMENT_CONTEXT_CHAR = 0x2A34,
- UUID_HARDWARE_REVISION_STRING_CHAR = 0x2A27,
- UUID_HEART_RATE_CONTROL_POINT_CHAR = 0x2A39,
- UUID_HEART_RATE_MEASUREMENT_CHAR = 0x2A37,
- UUID_HID_CONTROL_POINT_CHAR = 0x2A4C,
- UUID_HID_INFORMATION_CHAR = 0x2A4A,
- UUID_IEEE_REGULATORY_CERTIFICATION_DATA_LIST_CHAR = 0x2A2A,
- UUID_INTERMEDIATE_CUFF_PRESSURE_CHAR = 0x2A36,
- UUID_INTERMEDIATE_TEMPERATURE_CHAR = 0x2A1E,
- UUID_LOCAL_TIME_INFORMATION_CHAR = 0x2A0F,
- UUID_MANUFACTURER_NAME_STRING_CHAR = 0x2A29,
- UUID_MEASUREMENT_INTERVAL_CHAR = 0x2A21,
- UUID_MODEL_NUMBER_STRING_CHAR = 0x2A24,
- UUID_UNREAD_ALERT_CHAR = 0x2A45,
- UUID_NEW_ALERT_CHAR = 0x2A46,
- UUID_PNP_ID_CHAR = 0x2A50,
- UUID_PROTOCOL_MODE_CHAR = 0x2A4E,
- UUID_RECORD_ACCESS_CONTROL_POINT_CHAR = 0x2A52,
- UUID_REFERENCE_TIME_INFORMATION_CHAR = 0x2A14,
- UUID_REPORT_CHAR = 0x2A4D,
- UUID_REPORT_MAP_CHAR = 0x2A4B,
- UUID_RINGER_CONTROL_POINT_CHAR = 0x2A40,
- UUID_RINGER_SETTING_CHAR = 0x2A41,
- UUID_SCAN_INTERVAL_WINDOW_CHAR = 0x2A4F,
- UUID_SCAN_REFRESH_CHAR = 0x2A31,
- UUID_SERIAL_NUMBER_STRING_CHAR = 0x2A25,
- UUID_SOFTWARE_REVISION_STRING_CHAR = 0x2A28,
- UUID_SUPPORTED_NEW_ALERT_CATEGORY_CHAR = 0x2A47,
- UUID_SUPPORTED_UNREAD_ALERT_CATEGORY_CHAR = 0x2A48,
- UUID_SYSTEM_ID_CHAR = 0x2A23,
- UUID_TEMPERATURE_MEASUREMENT_CHAR = 0x2A1C,
- UUID_TEMPERATURE_TYPE_CHAR = 0x2A1D,
- UUID_TIME_ACCURACY_CHAR = 0x2A12,
- UUID_TIME_SOURCE_CHAR = 0x2A13,
- UUID_TIME_UPDATE_CONTROL_POINT_CHAR = 0x2A16,
- UUID_TIME_UPDATE_STATE_CHAR = 0x2A17,
- UUID_TIME_WITH_DST_CHAR = 0x2A11,
- UUID_TIME_ZONE_CHAR = 0x2A0E,
- UUID_TX_POWER_LEVEL_CHAR = 0x2A07,
- UUID_CSC_FEATURE_CHAR = 0x2A5C,
- UUID_CSC_MEASUREMENT_CHAR = 0x2A5B,
- UUID_RSC_FEATURE_CHAR = 0x2A54,
- UUID_RSC_MEASUREMENT_CHAR = 0x2A53,
- };
-
- /**************************************************************************/
- /*!
- \brief Standard GATT characteristic presentation format unit types.
- These unit types are used to describe what the raw numeric
- data in a characteristic actually represents.
-
- \note See https://developer.bluetooth.org/gatt/units/Pages/default.aspx
- */
- /**************************************************************************/
- enum {
- BLE_GATT_UNIT_NONE = 0x2700, /**< No specified unit type */
- BLE_GATT_UNIT_LENGTH_METRE = 0x2701, /**< Length, Metre */
- BLE_GATT_UNIT_MASS_KILOGRAM = 0x2702, /**< Mass, Kilogram */
- BLE_GATT_UNIT_TIME_SECOND = 0x2703, /**< Time, Second */
- BLE_GATT_UNIT_ELECTRIC_CURRENT_AMPERE = 0x2704, /**< Electric Current, Ampere */
- BLE_GATT_UNIT_THERMODYNAMIC_TEMPERATURE_KELVIN = 0x2705, /**< Thermodynamic Temperature, Kelvin */
- BLE_GATT_UNIT_AMOUNT_OF_SUBSTANCE_MOLE = 0x2706, /**< Amount of Substance, Mole */
- BLE_GATT_UNIT_LUMINOUS_INTENSITY_CANDELA = 0x2707, /**< Luminous Intensity, Candela */
- BLE_GATT_UNIT_AREA_SQUARE_METRES = 0x2710, /**< Area, Square Metres */
- BLE_GATT_UNIT_VOLUME_CUBIC_METRES = 0x2711, /**< Volume, Cubic Metres*/
- BLE_GATT_UNIT_VELOCITY_METRES_PER_SECOND = 0x2712, /**< Velocity, Metres per Second*/
- BLE_GATT_UNIT_ACCELERATION_METRES_PER_SECOND_SQUARED = 0x2713, /**< Acceleration, Metres per Second Squared */
- BLE_GATT_UNIT_WAVENUMBER_RECIPROCAL_METRE = 0x2714, /**< Wave Number Reciprocal, Metre */
- BLE_GATT_UNIT_DENSITY_KILOGRAM_PER_CUBIC_METRE = 0x2715, /**< Density, Kilogram per Cubic Metre */
- BLE_GATT_UNIT_SURFACE_DENSITY_KILOGRAM_PER_SQUARE_METRE = 0x2716, /**< */
- BLE_GATT_UNIT_SPECIFIC_VOLUME_CUBIC_METRE_PER_KILOGRAM = 0x2717, /**< */
- BLE_GATT_UNIT_CURRENT_DENSITY_AMPERE_PER_SQUARE_METRE = 0x2718, /**< */
- BLE_GATT_UNIT_MAGNETIC_FIELD_STRENGTH_AMPERE_PER_METRE = 0x2719, /**< Magnetic Field Strength, Ampere per Metre */
- BLE_GATT_UNIT_AMOUNT_CONCENTRATION_MOLE_PER_CUBIC_METRE = 0x271A, /**< */
- BLE_GATT_UNIT_MASS_CONCENTRATION_KILOGRAM_PER_CUBIC_METRE = 0x271B, /**< */
- BLE_GATT_UNIT_LUMINANCE_CANDELA_PER_SQUARE_METRE = 0x271C, /**< */
- BLE_GATT_UNIT_REFRACTIVE_INDEX = 0x271D, /**< */
- BLE_GATT_UNIT_RELATIVE_PERMEABILITY = 0x271E, /**< */
- BLE_GATT_UNIT_PLANE_ANGLE_RADIAN = 0x2720, /**< */
- BLE_GATT_UNIT_SOLID_ANGLE_STERADIAN = 0x2721, /**< */
- BLE_GATT_UNIT_FREQUENCY_HERTZ = 0x2722, /**< Frequency, Hertz */
- BLE_GATT_UNIT_FORCE_NEWTON = 0x2723, /**< Force, Newton */
- BLE_GATT_UNIT_PRESSURE_PASCAL = 0x2724, /**< Pressure, Pascal */
- BLE_GATT_UNIT_ENERGY_JOULE = 0x2725, /**< Energy, Joule */
- BLE_GATT_UNIT_POWER_WATT = 0x2726, /**< Power, Watt */
- BLE_GATT_UNIT_ELECTRIC_CHARGE_COULOMB = 0x2727, /**< Electrical Charge, Coulomb */
- BLE_GATT_UNIT_ELECTRIC_POTENTIAL_DIFFERENCE_VOLT = 0x2728, /**< Electrical Potential Difference, Voltage */
- BLE_GATT_UNIT_CAPACITANCE_FARAD = 0x2729, /**< */
- BLE_GATT_UNIT_ELECTRIC_RESISTANCE_OHM = 0x272A, /**< */
- BLE_GATT_UNIT_ELECTRIC_CONDUCTANCE_SIEMENS = 0x272B, /**< */
- BLE_GATT_UNIT_MAGNETIC_FLEX_WEBER = 0x272C, /**< */
- BLE_GATT_UNIT_MAGNETIC_FLEX_DENSITY_TESLA = 0x272D, /**< */
- BLE_GATT_UNIT_INDUCTANCE_HENRY = 0x272E, /**< */
- BLE_GATT_UNIT_THERMODYNAMIC_TEMPERATURE_DEGREE_CELSIUS = 0x272F, /**< */
- BLE_GATT_UNIT_LUMINOUS_FLUX_LUMEN = 0x2730, /**< */
- BLE_GATT_UNIT_ILLUMINANCE_LUX = 0x2731, /**< */
- BLE_GATT_UNIT_ACTIVITY_REFERRED_TO_A_RADIONUCLIDE_BECQUEREL = 0x2732, /**< */
- BLE_GATT_UNIT_ABSORBED_DOSE_GRAY = 0x2733, /**< */
- BLE_GATT_UNIT_DOSE_EQUIVALENT_SIEVERT = 0x2734, /**< */
- BLE_GATT_UNIT_CATALYTIC_ACTIVITY_KATAL = 0x2735, /**< */
- BLE_GATT_UNIT_DYNAMIC_VISCOSITY_PASCAL_SECOND = 0x2740, /**< */
- BLE_GATT_UNIT_MOMENT_OF_FORCE_NEWTON_METRE = 0x2741, /**< */
- BLE_GATT_UNIT_SURFACE_TENSION_NEWTON_PER_METRE = 0x2742, /**< */
- BLE_GATT_UNIT_ANGULAR_VELOCITY_RADIAN_PER_SECOND = 0x2743, /**< */
- BLE_GATT_UNIT_ANGULAR_ACCELERATION_RADIAN_PER_SECOND_SQUARED = 0x2744, /**< */
- BLE_GATT_UNIT_HEAT_FLUX_DENSITY_WATT_PER_SQUARE_METRE = 0x2745, /**< */
- BLE_GATT_UNIT_HEAT_CAPACITY_JOULE_PER_KELVIN = 0x2746, /**< */
- BLE_GATT_UNIT_SPECIFIC_HEAT_CAPACITY_JOULE_PER_KILOGRAM_KELVIN = 0x2747, /**< */
- BLE_GATT_UNIT_SPECIFIC_ENERGY_JOULE_PER_KILOGRAM = 0x2748, /**< */
- BLE_GATT_UNIT_THERMAL_CONDUCTIVITY_WATT_PER_METRE_KELVIN = 0x2749, /**< */
- BLE_GATT_UNIT_ENERGY_DENSITY_JOULE_PER_CUBIC_METRE = 0x274A, /**< */
- BLE_GATT_UNIT_ELECTRIC_FIELD_STRENGTH_VOLT_PER_METRE = 0x274B, /**< */
- BLE_GATT_UNIT_ELECTRIC_CHARGE_DENSITY_COULOMB_PER_CUBIC_METRE = 0x274C, /**< */
- BLE_GATT_UNIT_SURFACE_CHARGE_DENSITY_COULOMB_PER_SQUARE_METRE = 0x274D, /**< */
- BLE_GATT_UNIT_ELECTRIC_FLUX_DENSITY_COULOMB_PER_SQUARE_METRE = 0x274E, /**< */
- BLE_GATT_UNIT_PERMITTIVITY_FARAD_PER_METRE = 0x274F, /**< */
- BLE_GATT_UNIT_PERMEABILITY_HENRY_PER_METRE = 0x2750, /**< */
- BLE_GATT_UNIT_MOLAR_ENERGY_JOULE_PER_MOLE = 0x2751, /**< */
- BLE_GATT_UNIT_MOLAR_ENTROPY_JOULE_PER_MOLE_KELVIN = 0x2752, /**< */
- BLE_GATT_UNIT_EXPOSURE_COULOMB_PER_KILOGRAM = 0x2753, /**< */
- BLE_GATT_UNIT_ABSORBED_DOSE_RATE_GRAY_PER_SECOND = 0x2754, /**< */
- BLE_GATT_UNIT_RADIANT_INTENSITY_WATT_PER_STERADIAN = 0x2755, /**< */
- BLE_GATT_UNIT_RADIANCE_WATT_PER_SQUARE_METRE_STERADIAN = 0x2756, /**< */
- BLE_GATT_UNIT_CATALYTIC_ACTIVITY_CONCENTRATION_KATAL_PER_CUBIC_METRE = 0x2757, /**< */
- BLE_GATT_UNIT_TIME_MINUTE = 0x2760, /**< Time, Minute */
- BLE_GATT_UNIT_TIME_HOUR = 0x2761, /**< Time, Hour */
- BLE_GATT_UNIT_TIME_DAY = 0x2762, /**< Time, Day */
- BLE_GATT_UNIT_PLANE_ANGLE_DEGREE = 0x2763, /**< */
- BLE_GATT_UNIT_PLANE_ANGLE_MINUTE = 0x2764, /**< */
- BLE_GATT_UNIT_PLANE_ANGLE_SECOND = 0x2765, /**< */
- BLE_GATT_UNIT_AREA_HECTARE = 0x2766, /**< */
- BLE_GATT_UNIT_VOLUME_LITRE = 0x2767, /**< */
- BLE_GATT_UNIT_MASS_TONNE = 0x2768, /**< */
- BLE_GATT_UNIT_PRESSURE_BAR = 0x2780, /**< Pressure, Bar */
- BLE_GATT_UNIT_PRESSURE_MILLIMETRE_OF_MERCURY = 0x2781, /**< Pressure, Millimetre of Mercury */
- BLE_GATT_UNIT_LENGTH_ANGSTROM = 0x2782, /**< */
- BLE_GATT_UNIT_LENGTH_NAUTICAL_MILE = 0x2783, /**< */
- BLE_GATT_UNIT_AREA_BARN = 0x2784, /**< */
- BLE_GATT_UNIT_VELOCITY_KNOT = 0x2785, /**< */
- BLE_GATT_UNIT_LOGARITHMIC_RADIO_QUANTITY_NEPER = 0x2786, /**< */
- BLE_GATT_UNIT_LOGARITHMIC_RADIO_QUANTITY_BEL = 0x2787, /**< */
- BLE_GATT_UNIT_LENGTH_YARD = 0x27A0, /**< Length, Yard */
- BLE_GATT_UNIT_LENGTH_PARSEC = 0x27A1, /**< Length, Parsec */
- BLE_GATT_UNIT_LENGTH_INCH = 0x27A2, /**< Length, Inch */
- BLE_GATT_UNIT_LENGTH_FOOT = 0x27A3, /**< Length, Foot */
- BLE_GATT_UNIT_LENGTH_MILE = 0x27A4, /**< Length, Mile */
- BLE_GATT_UNIT_PRESSURE_POUND_FORCE_PER_SQUARE_INCH = 0x27A5, /**< */
- BLE_GATT_UNIT_VELOCITY_KILOMETRE_PER_HOUR = 0x27A6, /**< Velocity, Kilometre per Hour */
- BLE_GATT_UNIT_VELOCITY_MILE_PER_HOUR = 0x27A7, /**< Velocity, Mile per Hour */
- BLE_GATT_UNIT_ANGULAR_VELOCITY_REVOLUTION_PER_MINUTE = 0x27A8, /**< Angular Velocity, Revolution per Minute */
- BLE_GATT_UNIT_ENERGY_GRAM_CALORIE = 0x27A9, /**< Energy, Gram Calorie */
- BLE_GATT_UNIT_ENERGY_KILOGRAM_CALORIE = 0x27AA, /**< Energy, Kilogram Calorie */
- BLE_GATT_UNIT_ENERGY_KILOWATT_HOUR = 0x27AB, /**< Energy, Killowatt Hour */
- BLE_GATT_UNIT_THERMODYNAMIC_TEMPERATURE_DEGREE_FAHRENHEIT = 0x27AC, /**< */
- BLE_GATT_UNIT_PERCENTAGE = 0x27AD, /**< Percentage */
- BLE_GATT_UNIT_PER_MILLE = 0x27AE, /**< */
- BLE_GATT_UNIT_PERIOD_BEATS_PER_MINUTE = 0x27AF, /**< */
- BLE_GATT_UNIT_ELECTRIC_CHARGE_AMPERE_HOURS = 0x27B0, /**< */
- BLE_GATT_UNIT_MASS_DENSITY_MILLIGRAM_PER_DECILITRE = 0x27B1, /**< */
- BLE_GATT_UNIT_MASS_DENSITY_MILLIMOLE_PER_LITRE = 0x27B2, /**< */
- BLE_GATT_UNIT_TIME_YEAR = 0x27B3, /**< Time, Year */
- BLE_GATT_UNIT_TIME_MONTH = 0x27B4, /**< Time, Month */
- BLE_GATT_UNIT_CONCENTRATION_COUNT_PER_CUBIC_METRE = 0x27B5, /**< */
- BLE_GATT_UNIT_IRRADIANCE_WATT_PER_SQUARE_METRE = 0x27B6 /**< */
- };
-
- /**************************************************************************/
- /*!
- \brief Standard GATT number types
-
- \note See Bluetooth Specification 4.0 (Vol. 3), Part G, Section 3.3.3.5.2
- \note See http://developer.bluetooth.org/gatt/descriptors/Pages/DescriptorViewer.aspx?u=org.bluetooth.descriptor.gatt.characteristic_presentation_format.xml
- */
- /**************************************************************************/
- enum {
- BLE_GATT_FORMAT_RFU = 0x00, /**< Reserved For Future Use. */
- BLE_GATT_FORMAT_BOOLEAN = 0x01, /**< Boolean. */
- BLE_GATT_FORMAT_2BIT = 0x02, /**< Unsigned 2-bit integer. */
- BLE_GATT_FORMAT_NIBBLE = 0x03, /**< Unsigned 4-bit integer. */
- BLE_GATT_FORMAT_UINT8 = 0x04, /**< Unsigned 8-bit integer. */
- BLE_GATT_FORMAT_UINT12 = 0x05, /**< Unsigned 12-bit integer. */
- BLE_GATT_FORMAT_UINT16 = 0x06, /**< Unsigned 16-bit integer. */
- BLE_GATT_FORMAT_UINT24 = 0x07, /**< Unsigned 24-bit integer. */
- BLE_GATT_FORMAT_UINT32 = 0x08, /**< Unsigned 32-bit integer. */
- BLE_GATT_FORMAT_UINT48 = 0x09, /**< Unsigned 48-bit integer. */
- BLE_GATT_FORMAT_UINT64 = 0x0A, /**< Unsigned 64-bit integer. */
- BLE_GATT_FORMAT_UINT128 = 0x0B, /**< Unsigned 128-bit integer. */
- BLE_GATT_FORMAT_SINT8 = 0x0C, /**< Signed 2-bit integer. */
- BLE_GATT_FORMAT_SINT12 = 0x0D, /**< Signed 12-bit integer. */
- BLE_GATT_FORMAT_SINT16 = 0x0E, /**< Signed 16-bit integer. */
- BLE_GATT_FORMAT_SINT24 = 0x0F, /**< Signed 24-bit integer. */
- BLE_GATT_FORMAT_SINT32 = 0x10, /**< Signed 32-bit integer. */
- BLE_GATT_FORMAT_SINT48 = 0x11, /**< Signed 48-bit integer. */
- BLE_GATT_FORMAT_SINT64 = 0x12, /**< Signed 64-bit integer. */
- BLE_GATT_FORMAT_SINT128 = 0x13, /**< Signed 128-bit integer. */
- BLE_GATT_FORMAT_FLOAT32 = 0x14, /**< IEEE-754 32-bit floating point. */
- BLE_GATT_FORMAT_FLOAT64 = 0x15, /**< IEEE-754 64-bit floating point. */
- BLE_GATT_FORMAT_SFLOAT = 0x16, /**< IEEE-11073 16-bit SFLOAT. */
- BLE_GATT_FORMAT_FLOAT = 0x17, /**< IEEE-11073 32-bit FLOAT. */
- BLE_GATT_FORMAT_DUINT16 = 0x18, /**< IEEE-20601 format. */
- BLE_GATT_FORMAT_UTF8S = 0x19, /**< UTF-8 string. */
- BLE_GATT_FORMAT_UTF16S = 0x1A, /**< UTF-16 string. */
- BLE_GATT_FORMAT_STRUCT = 0x1B /**< Opaque Structure. */
- };
-
- /**************************************************************************/
- /*!
- \brief Standard GATT characteristic properties
-
- \note See Bluetooth Specification 4.0 (Vol. 3), Part G, Section 3.3.1.1
- and Section 3.3.3.1 for Extended Properties
- */
- /**************************************************************************/
- typedef enum ble_gatt_char_properties_e {
- BLE_GATT_CHAR_PROPERTIES_NONE = 0x00,
- BLE_GATT_CHAR_PROPERTIES_BROADCAST = 0x01, /**< Permits broadcasts of the Characteristic Value using Server Characteristic Configuration Descriptor. */
- BLE_GATT_CHAR_PROPERTIES_READ = 0x02, /**< Permits reads of the Characteristic Value. */
- BLE_GATT_CHAR_PROPERTIES_WRITE_WITHOUT_RESPONSE = 0x04, /**< Permits writes of the Characteristic Value without response. */
- BLE_GATT_CHAR_PROPERTIES_WRITE = 0x08, /**< Permits writes of the Characteristic Value with response. */
- BLE_GATT_CHAR_PROPERTIES_NOTIFY = 0x10, /**< Permits notifications of a Characteristic Value without acknowledgment. */
- BLE_GATT_CHAR_PROPERTIES_INDICATE = 0x20, /**< Permits indications of a Characteristic Value with acknowledgment. */
- BLE_GATT_CHAR_PROPERTIES_AUTHENTICATED_SIGNED_WRITES = 0x40, /**< Permits signed writes to the Characteristic Value. */
- BLE_GATT_CHAR_PROPERTIES_EXTENDED_PROPERTIES = 0x80 /**< Additional characteristic properties are defined in the Characteristic Extended Properties Descriptor */
- } ble_gatt_char_properties_t;
-
- /**************************************************************************/
- /*!
- \brief GATT presentation format wrapper
-
- \note See Bluetooth Specification 4.0 (Vol. 3), Part G, Section 3.3.3.5
- \note See https://developer.bluetooth.org/gatt/descriptors/Pages/DescriptorViewer.aspx?u=org.bluetooth.descriptor.gatt.characteristic_presentation_format.xml
- */
- /**************************************************************************/
- typedef struct PresentationFormat {
- uint8_t gatt_format; /**< Format of the value, see @ref ble_gatt_format_t. */
- int8_t exponent; /**< Exponent for integer data types. Ex. if Exponent = -3 and the char value is 3892, the actual value is 3.892 */
- uint16_t gatt_unit; /**< UUID from Bluetooth Assigned Numbers, see @ref ble_gatt_unit_t. */
- uint8_t gatt_namespace; /**< Namespace from Bluetooth Assigned Numbers, normally '1', see @ref BLE_GATT_CPF_NAMESPACES. */
- uint16_t gatt_nsdesc; /**< Namespace description from Bluetooth Assigned Numbers, normally '0', see @ref BLE_GATT_CPF_NAMESPACES. */
- } presentation_format_t;
-
- /**
- * @brief Creates a new GattCharacteristic using the specified 16-bit
- * UUID, value length, and properties
- *
- * @note The UUID value must be unique in the service and is normally >1
- *
- * @param[in] uuid
- * The UUID to use for this characteristic
- * @param[in] valuePtr
- * The memory holding the initial value. The value is copied
- * into the stack when the enclosing service is added; and
- * thereafter maintained internally by the stack.
- * @param[in] initialLen
- * The min length in bytes of this characteristic's value
- * @param[in] maxLen
- * The max length in bytes of this characteristic's value
- * @param[in] props
- * The 8-bit bit field containing the characteristic's properties
- * @param[in] descriptors
- * A pointer to an array of descriptors to be included within
- * this characteristic. The memory for the descriptor array is
- * owned by the caller, and should remain valid at least until
- * the enclosing service is added to the GATT table.
- * @param[in] numDescriptors
- * The number of descriptors in the previous array.
- *
- * @NOTE: If valuePtr == NULL, initialLength == 0, and properties == READ
- * for the value attribute of a characteristic, then that particular
- * characteristic may be considered optional and dropped while
- * instantiating the service with the underlying BLE stack.
- */
- GattCharacteristic(const UUID &uuid,
- uint8_t *valuePtr = NULL,
- uint16_t initialLen = 0,
- uint16_t maxLen = 0,
- uint8_t props = BLE_GATT_CHAR_PROPERTIES_NONE,
- GattAttribute *descriptors[] = NULL,
- unsigned numDescriptors = 0) :
- _valueAttribute(uuid, valuePtr, initialLen, maxLen),
- _properties(props),
- _requiredSecurity(Gap::SECURITY_MODE_ENCRYPTION_OPEN_LINK),
- _descriptors(descriptors),
- _descriptorCount(numDescriptors),
- enabledReadAuthorization(false),
- enabledWriteAuthorization(false),
- readAuthorizationCallback(),
- writeAuthorizationCallback() {
- /* empty */
- }
-
-public:
- /**
- * Setup the minimum security (mode and level) requirements for access to the characteristic's value attribute.
- *
- * @param securityMode Can be one of encryption or signing, with or without protection for MITM (man in the middle attacks).
- */
- void requireSecurity(Gap::SecurityMode_t securityMode) {
- _requiredSecurity = securityMode;
- }
-
-public:
- /**
- * Authorization.
- */
- void setWriteAuthorizationCallback(void (*callback)(GattCharacteristicWriteAuthCBParams *)) {
- writeAuthorizationCallback.attach(callback);
- enabledWriteAuthorization = true;
- }
- template <typename T>
- void setWriteAuthorizationCallback(T *object, void (T::*member)(GattCharacteristicWriteAuthCBParams *)) {
- writeAuthorizationCallback.attach(object, member);
- enabledWriteAuthorization = true;
- }
- void setReadAuthorizationCallback(void (*callback)(GattCharacteristicReadAuthCBParams *)) {
- readAuthorizationCallback.attach(callback);
- enabledReadAuthorization = true;
- }
- template <typename T>
- void setReadAuthorizationCallback(T *object, void (T::*member)(GattCharacteristicReadAuthCBParams *)) {
- readAuthorizationCallback.attach(object, member);
- enabledReadAuthorization = true;
- }
-
- /**
- * Helper function meant to be called from the guts of the BLE stack to
- * determine the authorization reply for a write request.
- * @param params to capture the context of the write-auth request; and also contains an out-parameter for reply.
- * @return true if the write is authorized to proceed.
- */
- GattCharacteristicAuthCBReply_t authorizeWrite(GattCharacteristicWriteAuthCBParams *params) {
- if (!isWriteAuthorizationEnabled()) {
- return AUTH_CALLBACK_REPLY_SUCCESS;
- }
-
- params->authorizationReply = AUTH_CALLBACK_REPLY_SUCCESS; /* initialized to no-error by default */
- writeAuthorizationCallback.call(params);
- return params->authorizationReply;
- }
-
- /**
- * Helper function meant to be called from the guts of the BLE stack to
- * determine the authorization reply for a read request.
- * @param params to capture the context of the read-auth request.
- *
- * @NOTE: To authorize/deny the read the params->authorizationReply field
- * should be set to true/false.
- *
- * If the read is approved and params->data is unchanged (NULL),
- * the current characteristic value will be used.
- *
- * If the read is approved, a new value can be provided by setting
- * the params->data pointer and params->len fields.
- *
- * @return true if the read is authorized to proceed.
- */
- GattCharacteristicAuthCBReply_t authorizeRead(GattCharacteristicReadAuthCBParams *params) {
- if (!isReadAuthorizationEnabled()) {
- return AUTH_CALLBACK_REPLY_SUCCESS;
- }
-
- params->authorizationReply = AUTH_CALLBACK_REPLY_SUCCESS; /* initialized to no-error by default */
- readAuthorizationCallback.call(params);
- return params->authorizationReply;
- }
-
- /* accessors */
-public:
- GattAttribute& getValueAttribute() {return _valueAttribute; }
- const GattAttribute& getValueAttribute() const {return _valueAttribute; }
- GattAttribute::Handle_t getValueHandle(void) const {return getValueAttribute().getHandle();}
- uint8_t getProperties(void) const {return _properties; }
- Gap::SecurityMode_t getRequiredSecurity() const {return _requiredSecurity; }
- uint8_t getDescriptorCount(void) const {return _descriptorCount; }
- bool isReadAuthorizationEnabled() const {return enabledReadAuthorization; }
- bool isWriteAuthorizationEnabled() const {return enabledWriteAuthorization; }
-
- GattAttribute *getDescriptor(uint8_t index) {
- if (index >= _descriptorCount) {
- return NULL;
- }
-
- return _descriptors[index];
- }
-
-private:
- GattAttribute _valueAttribute;
- uint8_t _properties;
- Gap::SecurityMode_t _requiredSecurity;
- GattAttribute **_descriptors;
- uint8_t _descriptorCount;
-
- bool enabledReadAuthorization;
- bool enabledWriteAuthorization;
- FunctionPointerWithContext<GattCharacteristicReadAuthCBParams *> readAuthorizationCallback;
- FunctionPointerWithContext<GattCharacteristicWriteAuthCBParams *> writeAuthorizationCallback;
-
-private:
- /* disallow copy and assignment */
- GattCharacteristic(const GattCharacteristic &);
- GattCharacteristic& operator=(const GattCharacteristic &);
-};
-
-template <typename T>
-class ReadOnlyGattCharacteristic : public GattCharacteristic {
-public:
- ReadOnlyGattCharacteristic<T>(const UUID &uuid, T *valuePtr, uint8_t additionalProperties = BLE_GATT_CHAR_PROPERTIES_NONE) :
- GattCharacteristic(uuid, reinterpret_cast<uint8_t *>(valuePtr), sizeof(T), sizeof(T), GattCharacteristic::BLE_GATT_CHAR_PROPERTIES_READ | additionalProperties) {
- /* empty */
- }
-};
-
-template <typename T>
-class WriteOnlyGattCharacteristic : public GattCharacteristic {
-public:
- WriteOnlyGattCharacteristic<T>(const UUID &uuid, T *valuePtr, uint8_t additionalProperties = BLE_GATT_CHAR_PROPERTIES_NONE) :
- GattCharacteristic(uuid, reinterpret_cast<uint8_t *>(valuePtr), sizeof(T), sizeof(T), GattCharacteristic::BLE_GATT_CHAR_PROPERTIES_WRITE | additionalProperties) {
- /* empty */
- }
-};
-
-template <typename T>
-class ReadWriteGattCharacteristic : public GattCharacteristic {
-public:
- ReadWriteGattCharacteristic<T>(const UUID &uuid, T *valuePtr, uint8_t additionalProperties = BLE_GATT_CHAR_PROPERTIES_NONE) :
- GattCharacteristic(uuid, reinterpret_cast<uint8_t *>(valuePtr), sizeof(T), sizeof(T),
- GattCharacteristic::BLE_GATT_CHAR_PROPERTIES_READ | GattCharacteristic::BLE_GATT_CHAR_PROPERTIES_WRITE | additionalProperties) {
- /* empty */
- }
-};
-
-template <typename T, unsigned NUM_ELEMENTS>
-class WriteOnlyArrayGattCharacteristic : public GattCharacteristic {
-public:
- WriteOnlyArrayGattCharacteristic<T, NUM_ELEMENTS>(const UUID &uuid, T valuePtr[NUM_ELEMENTS], uint8_t additionalProperties = BLE_GATT_CHAR_PROPERTIES_NONE) :
- GattCharacteristic(uuid, reinterpret_cast<uint8_t *>(valuePtr), sizeof(T) * NUM_ELEMENTS, sizeof(T) * NUM_ELEMENTS,
- GattCharacteristic::BLE_GATT_CHAR_PROPERTIES_WRITE | additionalProperties) {
- /* empty */
- }
-};
-
-template <typename T, unsigned NUM_ELEMENTS>
-class ReadOnlyArrayGattCharacteristic : public GattCharacteristic {
-public:
- ReadOnlyArrayGattCharacteristic<T, NUM_ELEMENTS>(const UUID &uuid, T valuePtr[NUM_ELEMENTS], uint8_t additionalProperties = BLE_GATT_CHAR_PROPERTIES_NONE) :
- GattCharacteristic(uuid, reinterpret_cast<uint8_t *>(valuePtr), sizeof(T) * NUM_ELEMENTS, sizeof(T) * NUM_ELEMENTS,
- GattCharacteristic::BLE_GATT_CHAR_PROPERTIES_READ | additionalProperties) {
- /* empty */
- }
-};
-
-template <typename T, unsigned NUM_ELEMENTS>
-class ReadWriteArrayGattCharacteristic : public GattCharacteristic {
-public:
- ReadWriteArrayGattCharacteristic<T, NUM_ELEMENTS>(const UUID &uuid, T valuePtr[NUM_ELEMENTS], uint8_t additionalProperties = BLE_GATT_CHAR_PROPERTIES_NONE) :
- GattCharacteristic(uuid, reinterpret_cast<uint8_t *>(valuePtr), sizeof(T) * NUM_ELEMENTS, sizeof(T) * NUM_ELEMENTS,
- GattCharacteristic::BLE_GATT_CHAR_PROPERTIES_READ | GattCharacteristic::BLE_GATT_CHAR_PROPERTIES_WRITE | additionalProperties) {
- /* empty */
- }
-};
-
-#endif // ifndef __GATT_CHARACTERISTIC_H__
\ No newline at end of file
--- a/public/GattCharacteristicCallbackParams.h Fri Jun 19 15:53:28 2015 +0100
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,80 +0,0 @@
-/* mbed Microcontroller Library
- * Copyright (c) 2006-2013 ARM Limited
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef __GATT_CHARACTERISTIC_CALLBACK_PARAMS_H__
-#define __GATT_CHARACTERISTIC_CALLBACK_PARAMS_H__
-
-struct GattCharacteristicWriteCBParams {
- GattAttribute::Handle_t charHandle;
- enum Type {
- GATTS_CHAR_OP_INVALID = 0x00, /**< Invalid Operation. */
- GATTS_CHAR_OP_WRITE_REQ = 0x01, /**< Write Request. */
- GATTS_CHAR_OP_WRITE_CMD = 0x02, /**< Write Command. */
- GATTS_CHAR_OP_SIGN_WRITE_CMD = 0x03, /**< Signed Write Command. */
- GATTS_CHAR_OP_PREP_WRITE_REQ = 0x04, /**< Prepare Write Request. */
- GATTS_CHAR_OP_EXEC_WRITE_REQ_CANCEL = 0x05, /**< Execute Write Request: Cancel all prepared writes. */
- GATTS_CHAR_OP_EXEC_WRITE_REQ_NOW = 0x06, /**< Execute Write Request: Immediately execute all prepared writes. */
- } op; /**< Type of write operation, */
- uint16_t offset; /**< Offset for the write operation. */
- uint16_t len; /**< Length of the incoming data. */
- const uint8_t *data; /**< Incoming data, variable length. */
-};
-
-struct GattCharacteristicReadCBParams {
- GattAttribute::Handle_t charHandle;
- enum Type {
- GATTS_CHAR_OP_INVALID = 0x00, /**< Invalid Operation. */
- GATTS_CHAR_OP_READ_REQ = 0x0A, /**< Read Request. */
- } op; /**< Type of write operation, */
- uint16_t offset; /**< Offset for the read operation. */
- uint16_t *len; /**< Length of the outgoing data. */
- uint8_t *data; /**< Outgoing data, variable length. */
-};
-
-enum GattCharacteristicAuthCBReply_t {
- AUTH_CALLBACK_REPLY_SUCCESS = 0x00, /**< Success. */
- AUTH_CALLBACK_REPLY_ATTERR_INVALID_HANDLE = 0x0101, /**< ATT Error: Invalid Attribute Handle. */
- AUTH_CALLBACK_REPLY_ATTERR_READ_NOT_PERMITTED = 0x0102, /**< ATT Error: Read not permitted. */
- AUTH_CALLBACK_REPLY_ATTERR_WRITE_NOT_PERMITTED = 0x0103, /**< ATT Error: Write not permitted. */
- AUTH_CALLBACK_REPLY_ATTERR_INSUF_AUTHENTICATION = 0x0105, /**< ATT Error: Authenticated link required. */
- AUTH_CALLBACK_REPLY_ATTERR_INVALID_OFFSET = 0x0107, /**< ATT Error: Offset specified was past the end of the attribute. */
- AUTH_CALLBACK_REPLY_ATTERR_INSUF_AUTHORIZATION = 0x0108, /**< ATT Error: Used in ATT as Insufficient Authorisation. */
- AUTH_CALLBACK_REPLY_ATTERR_PREPARE_QUEUE_FULL = 0x0109, /**< ATT Error: Used in ATT as Prepare Queue Full. */
- AUTH_CALLBACK_REPLY_ATTERR_ATTRIBUTE_NOT_FOUND = 0x010A, /**< ATT Error: Used in ATT as Attribute not found. */
- AUTH_CALLBACK_REPLY_ATTERR_ATTRIBUTE_NOT_LONG = 0x010B, /**< ATT Error: Attribute cannot be read or written using read/write blob requests. */
- AUTH_CALLBACK_REPLY_ATTERR_INVALID_ATT_VAL_LENGTH = 0x010D, /**< ATT Error: Invalid value size. */
- AUTH_CALLBACK_REPLY_ATTERR_INSUF_RESOURCES = 0x0111, /**< ATT Error: Encrypted link required. */
-};
-
-struct GattCharacteristicWriteAuthCBParams {
- GattAttribute::Handle_t charHandle;
- uint16_t offset; /**< Offset for the write operation. */
- uint16_t len; /**< Length of the incoming data. */
- const uint8_t *data; /**< Incoming data, variable length. */
- GattCharacteristicAuthCBReply_t authorizationReply; /* This is the out parameter which needs to be set to true by the callback if the
- * request is to proceed; false otherwise. */
-};
-
-struct GattCharacteristicReadAuthCBParams {
- GattAttribute::Handle_t charHandle;
- uint16_t offset; /**< Offset for the read operation. */
- uint16_t len; /**< Optional: new length of the outgoing data. */
- uint8_t *data; /**< Optional: new outgoing data. Leave at NULL if data is unchanged. */
- GattCharacteristicAuthCBReply_t authorizationReply; /* This is the out parameter which needs to be set to true by the callback if the
- * request is to proceed; false otherwise. */
-};
-
-#endif /*__GATT_CHARACTERISTIC_CALLBACK_PARAMS_H__*/
\ No newline at end of file
--- a/public/GattServer.h Fri Jun 19 15:53:28 2015 +0100
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,159 +0,0 @@
-/* mbed Microcontroller Library
- * Copyright (c) 2006-2013 ARM Limited
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef __GATT_SERVER_H__
-#define __GATT_SERVER_H__
-
-#include "Gap.h"
-#include "GattService.h"
-#include "GattAttribute.h"
-#include "GattServerEvents.h"
-#include "GattCharacteristicCallbackParams.h"
-#include "CallChainOfFunctionPointersWithContext.h"
-
-class GattServer {
-public:
- /* Event callback handlers. */
- typedef void (*EventCallback_t)(GattAttribute::Handle_t attributeHandle);
- typedef void (*ServerEventCallback_t)(void); /**< independent of any particular attribute */
-
-protected:
- GattServer() :
- serviceCount(0),
- characteristicCount(0),
- onDataSent(),
- onDataWritten(),
- onDataRead(),
- onUpdatesEnabled(NULL),
- onUpdatesDisabled(NULL),
- onConfirmationReceived(NULL) {
- /* empty */
- }
-
- friend class BLEDevice;
-private:
- /* These functions must be defined in the sub-class */
- virtual ble_error_t addService(GattService &) = 0;
- virtual ble_error_t readValue(GattAttribute::Handle_t attributeHandle, uint8_t buffer[], uint16_t *lengthP) = 0;
- virtual ble_error_t readValue(Gap::Handle_t connectionHandle, GattAttribute::Handle_t attributeHandle, uint8_t buffer[], uint16_t *lengthP) = 0;
- virtual ble_error_t updateValue(GattAttribute::Handle_t, const uint8_t[], uint16_t, bool localOnly = false) = 0;
- virtual ble_error_t updateValue(Gap::Handle_t connectionHandle, GattAttribute::Handle_t, const uint8_t[], uint16_t, bool localOnly = false) = 0;
- virtual ble_error_t initializeGATTDatabase(void) = 0;
-
- // ToDo: For updateValue, check the CCCD to see if the value we are
- // updating has the notify or indicate bits sent, and if BOTH are set
- // be sure to call sd_ble_gatts_hvx() twice with notify then indicate!
- // Strange use case, but valid and must be covered!
-
- void setOnDataSent(void (*callback)(unsigned count)) {onDataSent.add(callback);}
- template <typename T>
- void setOnDataSent(T *objPtr, void (T::*memberPtr)(unsigned count)) {
- onDataSent.add(objPtr, memberPtr);
- }
- void setOnDataWritten(void (*callback)(const GattCharacteristicWriteCBParams *eventDataP)) {onDataWritten.add(callback);}
- template <typename T>
- void setOnDataWritten(T *objPtr, void (T::*memberPtr)(const GattCharacteristicWriteCBParams *context)) {
- onDataWritten.add(objPtr, memberPtr);
- }
-
- /**
- * A virtual function to allow underlying stacks to indicate if they support
- * onDataRead(). It should be overridden to return true as applicable.
- */
- virtual bool isOnDataReadAvailable() const {
- return false;
- }
- ble_error_t setOnDataRead(void (*callback)(const GattCharacteristicReadCBParams *eventDataP)) {
- if (!isOnDataReadAvailable()) {
- return BLE_ERROR_NOT_IMPLEMENTED;
- }
-
- onDataRead.add(callback);
- return BLE_ERROR_NONE;
- }
- template <typename T>
- ble_error_t setOnDataRead(T *objPtr, void (T::*memberPtr)(const GattCharacteristicReadCBParams *context)) {
- if (!isOnDataReadAvailable()) {
- return BLE_ERROR_NOT_IMPLEMENTED;
- }
-
- onDataRead.add(objPtr, memberPtr);
- return BLE_ERROR_NONE;
- }
- void setOnUpdatesEnabled(EventCallback_t callback) {onUpdatesEnabled = callback;}
- void setOnUpdatesDisabled(EventCallback_t callback) {onUpdatesDisabled = callback;}
- void setOnConfirmationReceived(EventCallback_t callback) {onConfirmationReceived = callback;}
-
-protected:
- void handleDataWrittenEvent(const GattCharacteristicWriteCBParams *params) {
- if (onDataWritten.hasCallbacksAttached()) {
- onDataWritten.call(params);
- }
- }
-
- void handleDataReadEvent(const GattCharacteristicReadCBParams *params) {
- if (onDataRead.hasCallbacksAttached()) {
- onDataRead.call(params);
- }
- }
-
- void handleEvent(GattServerEvents::gattEvent_e type, GattAttribute::Handle_t charHandle) {
- switch (type) {
- case GattServerEvents::GATT_EVENT_UPDATES_ENABLED:
- if (onUpdatesEnabled) {
- onUpdatesEnabled(charHandle);
- }
- break;
- case GattServerEvents::GATT_EVENT_UPDATES_DISABLED:
- if (onUpdatesDisabled) {
- onUpdatesDisabled(charHandle);
- }
- break;
- case GattServerEvents::GATT_EVENT_CONFIRMATION_RECEIVED:
- if (onConfirmationReceived) {
- onConfirmationReceived(charHandle);
- }
- break;
- default:
- break;
- }
- }
-
- void handleDataSentEvent(unsigned count) {
- if (onDataSent.hasCallbacksAttached()) {
- onDataSent.call(count);
- }
- }
-
-protected:
- uint8_t serviceCount;
- uint8_t characteristicCount;
-
-private:
- CallChainOfFunctionPointersWithContext<unsigned> onDataSent;
- CallChainOfFunctionPointersWithContext<const GattCharacteristicWriteCBParams *> onDataWritten;
- CallChainOfFunctionPointersWithContext<const GattCharacteristicReadCBParams *> onDataRead;
- EventCallback_t onUpdatesEnabled;
- EventCallback_t onUpdatesDisabled;
- EventCallback_t onConfirmationReceived;
-
-private:
- /* disallow copy and assignment */
- GattServer(const GattServer &);
- GattServer& operator=(const GattServer &);
-};
-
-#endif // ifndef __GATT_SERVER_H__
\ No newline at end of file
--- a/public/GattServerEvents.h Fri Jun 19 15:53:28 2015 +0100
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,39 +0,0 @@
-/* mbed Microcontroller Library
- * Copyright (c) 2006-2013 ARM Limited
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef __GATT_SERVER_EVENTS_H__
-#define __GATT_SERVER_EVENTS_H__
-
-/*!
- \brief
- The base class used to abstract away the callback events that can be
- triggered with the GATT Server.
-*/
-class GattServerEvents
-{
-public:
- typedef enum gattEvent_e {
- GATT_EVENT_DATA_SENT = 1, /**< Fired when a msg was successfully sent out (notify only?) */
- GATT_EVENT_DATA_WRITTEN = 2, /**< Client wrote data to Server (separate into char and descriptor writes?) */
- GATT_EVENT_UPDATES_ENABLED = 3, /**< Notify/Indicate Enabled in CCCD */
- GATT_EVENT_UPDATES_DISABLED = 4, /**< Notify/Indicate Disabled in CCCD */
- GATT_EVENT_CONFIRMATION_RECEIVED = 5, /**< Response received from Indicate message */
- GATT_EVENT_READ_AUTHORIZATION_REQ = 6, /**< Request application to authorize read */
- GATT_EVENT_WRITE_AUTHORIZATION_REQ = 7, /**< Request application to authorize write */
- } gattEvent_t;
-};
-
-#endif // ifndef __GATT_SERVER_EVENTS_H__
\ No newline at end of file
--- a/public/GattService.h Fri Jun 19 15:53:28 2015 +0100
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,85 +0,0 @@
-/* mbed Microcontroller Library
- * Copyright (c) 2006-2013 ARM Limited
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
-*/
-
-#ifndef __GATT_SERVICE_H__
-#define __GATT_SERVICE_H__
-
-#include "UUID.h"
-#include "GattCharacteristic.h"
-
-class GattService {
-public:
- enum {
- UUID_ALERT_NOTIFICATION_SERVICE = 0x1811,
- UUID_BATTERY_SERVICE = 0x180F,
- UUID_BLOOD_PRESSURE_SERVICE = 0x1810,
- UUID_CURRENT_TIME_SERVICE = 0x1805,
- UUID_CYCLING_SPEED_AND_CADENCE = 0x1816,
- UUID_DEVICE_INFORMATION_SERVICE = 0x180A,
- UUID_GLUCOSE_SERVICE = 0x1808,
- UUID_HEALTH_THERMOMETER_SERVICE = 0x1809,
- UUID_HEART_RATE_SERVICE = 0x180D,
- UUID_HUMAN_INTERFACE_DEVICE_SERVICE = 0x1812,
- UUID_IMMEDIATE_ALERT_SERVICE = 0x1802,
- UUID_LINK_LOSS_SERVICE = 0x1803,
- UUID_NEXT_DST_CHANGE_SERVICE = 0x1807,
- UUID_PHONE_ALERT_STATUS_SERVICE = 0x180E,
- UUID_REFERENCE_TIME_UPDATE_SERVICE = 0x1806,
- UUID_RUNNING_SPEED_AND_CADENCE = 0x1814,
- UUID_SCAN_PARAMETERS_SERVICE = 0x1813,
- UUID_TX_POWER_SERVICE = 0x1804
- };
-
-public:
- /**
- * @brief Creates a new GattCharacteristic using the specified 16-bit
- * UUID, value length, and properties
- *
- * @note The UUID value must be unique in the service and is normally >1
- *
- * @param[in] uuid
- * The UUID to use for this characteristic
- * @param[in] characteristics
- * A pointer to an array of characteristics to be included within this service
- * @param[in] numCharacteristics
- * The number of characteristics
- */
- GattService(const UUID &uuid, GattCharacteristic *characteristics[], unsigned numCharacteristics) :
- _primaryServiceID(uuid), _characteristicCount(numCharacteristics), _characteristics(characteristics), _handle(0) {
- /* empty */
- }
-
- const UUID &getUUID(void) const {return _primaryServiceID; }
- uint16_t getHandle(void) const {return _handle; }
- uint8_t getCharacteristicCount(void) const {return _characteristicCount;}
- void setHandle(uint16_t handle) {_handle = handle;}
-
- GattCharacteristic *getCharacteristic(uint8_t index) {
- if (index >= _characteristicCount) {
- return NULL;
- }
-
- return _characteristics[index];
- }
-
-private:
- UUID _primaryServiceID;
- uint8_t _characteristicCount;
- GattCharacteristic **_characteristics;
- uint16_t _handle;
-};
-
-#endif // ifndef __GATT_SERVICE_H__
\ No newline at end of file
--- a/public/UUID.h Fri Jun 19 15:53:28 2015 +0100
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,141 +0,0 @@
-/* mbed Microcontroller Library
- * Copyright (c) 2006-2013 ARM Limited
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef __UUID_H__
-#define __UUID_H__
-
-#include <string.h>
-
-#include "blecommon.h"
-
-class UUID {
-public:
- enum UUID_Type_t {
- UUID_TYPE_SHORT = 0, // Short BLE UUID
- UUID_TYPE_LONG = 1 // Full 128-bit UUID
- };
-
- static const unsigned LENGTH_OF_LONG_UUID = 16;
- typedef uint16_t ShortUUIDBytes_t;
- typedef uint8_t LongUUIDBytes_t[LENGTH_OF_LONG_UUID];
-
-public:
- /**
- * Creates a new 128-bit UUID
- *
- * @note The UUID is a unique 128-bit (16 byte) ID used to identify
- * different service or characteristics on the BLE device.
- *
- * @param longUUID
- * The 128-bit (16-byte) UUID value, MSB first (big-endian).
- */
- UUID(const LongUUIDBytes_t longUUID) : type(UUID_TYPE_LONG), baseUUID(), shortUUID(0) {
- setupLong(longUUID);
- }
-
- /**
- * Creates a new 16-bit UUID
- *
- * @note The UUID is a unique 16-bit (2 byte) ID used to identify
- * different service or characteristics on the BLE device.
- *
- * For efficiency, and because 16 bytes would take a large chunk of the
- * 27-byte data payload length of the Link Layer, the BLE specification adds
- * two additional UUID formats: 16-bit and 32-bit UUIDs. These shortened
- * formats can be used only with UUIDs that are defined in the Bluetooth
- * specification (i.e., that are listed by the Bluetooth SIG as standard
- * Bluetooth UUIDs).
- *
- * To reconstruct the full 128-bit UUID from the shortened version, insert
- * the 16-bit short value (indicated by xxxx, including leading zeros) into
- * the Bluetooth Base UUID:
- *
- * 0000xxxx-0000-1000-8000-00805F9B34FB
- *
- * @note Shortening is not available for UUIDs that are not derived from the
- * Bluetooth Base UUID. Such non-standard UUIDs are commonly called
- * vendor-specific UUIDs. In these cases, you’ll need to use the full
- * 128-bit UUID value at all times.
- *
- * @note we don't yet support 32-bit shortened UUIDs.
- */
- UUID(ShortUUIDBytes_t shortUUID) : type(UUID_TYPE_SHORT), baseUUID(), shortUUID(shortUUID) {
- /* empty */
- }
-
- UUID(const UUID &source) {
- type = source.type;
- shortUUID = source.shortUUID;
- memcpy(baseUUID, source.baseUUID, LENGTH_OF_LONG_UUID);
- }
-
- UUID(void) : type(UUID_TYPE_SHORT), shortUUID(BLE_UUID_UNKNOWN) {
- /* empty */
- }
-
- /**
- * Fill in a 128-bit UUID; this is useful when UUID isn't known at the time of object construction.
- */
- void setupLong(const LongUUIDBytes_t longUUID) {
- type = UUID_TYPE_LONG;
- memcpy(baseUUID, longUUID, LENGTH_OF_LONG_UUID);
- shortUUID = (uint16_t)((longUUID[2] << 8) | (longUUID[3]));
- }
-
-public:
- UUID_Type_t shortOrLong(void) const {return type; }
- const uint8_t *getBaseUUID(void) const {
- if (type == UUID_TYPE_SHORT) {
- return (const uint8_t*)&shortUUID;
- } else {
- return baseUUID;
- }
- }
-
- ShortUUIDBytes_t getShortUUID(void) const {return shortUUID;}
- uint8_t getLen(void) const {
- return ((type == UUID_TYPE_SHORT) ? sizeof(ShortUUIDBytes_t) : LENGTH_OF_LONG_UUID);
- }
-
- bool operator== (const UUID &other) const {
- if ((this->type == UUID_TYPE_SHORT) && (other.type == UUID_TYPE_SHORT) &&
- (this->shortUUID == other.shortUUID)) {
- return true;
- }
-
- if ((this->type == UUID_TYPE_LONG) && (other.type == UUID_TYPE_LONG) &&
- (memcmp(this->baseUUID, other.baseUUID, LENGTH_OF_LONG_UUID) == 0)) {
- return true;
- }
-
- return false;
- }
-
- bool operator!= (const UUID &other) const {
- return !(*this == other);
- }
-
-private:
- UUID_Type_t type; // UUID_TYPE_SHORT or UUID_TYPE_LONG
- LongUUIDBytes_t baseUUID; /* the base of the long UUID (if
- * used). Note: bytes 12 and 13 (counting from LSB)
- * are zeroed out to allow comparison with other long
- * UUIDs which differ only in the 16-bit relative
- * part.*/
- ShortUUIDBytes_t shortUUID; // 16 bit uuid (byte 2-3 using with base)
-};
-
-#endif // ifndef __UUID_H__
\ No newline at end of file
--- a/public/readme.txt Fri Jun 19 15:53:28 2015 +0100 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,1 +0,0 @@ -The public API exposed through header files. \ No newline at end of file
--- a/services/BatteryService.h Fri Jun 19 15:53:28 2015 +0100
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,72 +0,0 @@
-/* mbed Microcontroller Library
- * Copyright (c) 2006-2013 ARM Limited
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef __BLE_BATTERY_SERVICE_H__
-#define __BLE_BATTERY_SERVICE_H__
-
-#include "BLEDevice.h"
-
-/**
-* @class BatteryService
-* @brief BLE Battery Service. This service displays the battery level from 0%->100% represented as a 8bit number.<br>
-* Service: https://developer.bluetooth.org/gatt/services/Pages/ServiceViewer.aspx?u=org.bluetooth.service.battery_service.xml <br>
-* Battery Level Char: https://developer.bluetooth.org/gatt/characteristics/Pages/CharacteristicViewer.aspx?u=org.bluetooth.characteristic.battery_level.xml
-*/
-class BatteryService {
-public:
- /**
- * @param[ref] _ble
- * BLEDevice object for the underlying controller.
- * @param[in] level
- * 8bit batterly level. Usually used to represent percentage of batterly charge remaining.
- */
- BatteryService(BLEDevice &_ble, uint8_t level = 100) :
- ble(_ble),
- batteryLevel(level),
- batteryLevelCharacteristic(GattCharacteristic::UUID_BATTERY_LEVEL_CHAR, &batteryLevel, GattCharacteristic::BLE_GATT_CHAR_PROPERTIES_NOTIFY) {
-
- static bool serviceAdded = false; /* We should only ever need to add the heart rate service once. */
- if (serviceAdded) {
- return;
- }
-
- GattCharacteristic *charTable[] = {&batteryLevelCharacteristic};
- GattService batteryService(GattService::UUID_BATTERY_SERVICE, charTable, sizeof(charTable) / sizeof(GattCharacteristic *));
-
- ble.addService(batteryService);
- serviceAdded = true;
- }
-
- /**
- * @brief Update the battery level with a new value. Valid values range from
- * 0..100. Anything outside this range will be ignored.
- *
- * @param newLevel
- * update to battery level.
- */
- void updateBatteryLevel(uint8_t newLevel) {
- batteryLevel = newLevel;
- ble.updateCharacteristicValue(batteryLevelCharacteristic.getValueAttribute().getHandle(), &batteryLevel, 1);
- }
-
-private:
- BLEDevice &ble;
-
- uint8_t batteryLevel;
- ReadOnlyGattCharacteristic<uint8_t> batteryLevelCharacteristic;
-};
-
-#endif /* #ifndef __BLE_BATTERY_SERVICE_H__*/
\ No newline at end of file
--- a/services/DFUService.cpp Fri Jun 19 15:53:28 2015 +0100
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,40 +0,0 @@
-/* mbed Microcontroller Library
- * Copyright (c) 2006-2013 ARM Limited
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include "DFUService.h"
-
-const uint8_t DFUServiceBaseUUID[] = {
- 0x00, 0x00, 0x00, 0x00, 0x12, 0x12, 0xEF, 0xDE,
- 0x15, 0x23, 0x78, 0x5F, 0xEA, 0xBC, 0xD1, 0x23,
-};
-const uint16_t DFUServiceShortUUID = 0x1530;
-const uint16_t DFUServiceControlCharacteristicShortUUID = 0x1531;
-const uint16_t DFUServicePacketCharacteristicShortUUID = 0x1532;
-
-const uint8_t DFUServiceUUID[] = {
- 0x00, 0x00, (uint8_t)(DFUServiceShortUUID >> 8), (uint8_t)(DFUServiceShortUUID & 0xFF), 0x12, 0x12, 0xEF, 0xDE,
- 0x15, 0x23, 0x78, 0x5F, 0xEA, 0xBC, 0xD1, 0x23,
-};
-const uint8_t DFUServiceControlCharacteristicUUID[] = {
- 0x00, 0x00, (uint8_t)(DFUServiceControlCharacteristicShortUUID >> 8), (uint8_t)(DFUServiceControlCharacteristicShortUUID & 0xFF), 0x12, 0x12, 0xEF, 0xDE,
- 0x15, 0x23, 0x78, 0x5F, 0xEA, 0xBC, 0xD1, 0x23,
-};
-const uint8_t DFUServicePacketCharacteristicUUID[] = {
- 0x00, 0x00, (uint8_t)(DFUServicePacketCharacteristicShortUUID >> 8), (uint8_t)(DFUServicePacketCharacteristicShortUUID & 0xFF), 0x12, 0x12, 0xEF, 0xDE,
- 0x15, 0x23, 0x78, 0x5F, 0xEA, 0xBC, 0xD1, 0x23,
-};
-
-DFUService::ResetPrepare_t DFUService::handoverCallback = NULL;
\ No newline at end of file
--- a/services/DFUService.h Fri Jun 19 15:53:28 2015 +0100
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,132 +0,0 @@
-/* mbed Microcontroller Library
- * Copyright (c) 2006-2013 ARM Limited
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef __BLE_DFU_SERVICE_H__
-#define __BLE_DFU_SERVICE_H__
-
-#include "BLEDevice.h"
-#include "UUID.h"
-
-extern "C" void bootloader_start(void);
-
-extern const uint8_t DFUServiceBaseUUID[];
-extern const uint16_t DFUServiceShortUUID;
-extern const uint16_t DFUServiceControlCharacteristicShortUUID;
-
-extern const uint8_t DFUServiceUUID[];
-extern const uint8_t DFUServiceControlCharacteristicUUID[];
-extern const uint8_t DFUServicePacketCharacteristicUUID[];
-
-/**
-* @class DFUService
-* @brief Device Firmware Update Service.
-*/
-class DFUService {
-public:
- /**
- * @brief Signature for the handover callback. The application may provide such a
- * callback when setting up the DFU service, in which case it will be
- * invoked before handing control over to the bootloader.
- */
- typedef void (*ResetPrepare_t)(void);
-
-public:
- /**
- * @brief Adds Device Firmware Update service to an existing ble object.
- *
- * @param[ref] _ble
- * BLEDevice object for the underlying controller.
- * @param[in] _handoverCallback
- * Application specific handover callback.
- */
- DFUService(BLEDevice &_ble, ResetPrepare_t _handoverCallback = NULL) :
- ble(_ble),
- controlBytes(),
- packetBytes(),
- controlPoint(DFUServiceControlCharacteristicUUID, controlBytes, GattCharacteristic::BLE_GATT_CHAR_PROPERTIES_NOTIFY),
- packet(DFUServicePacketCharacteristicUUID, packetBytes, SIZEOF_PACKET_BYTES, SIZEOF_PACKET_BYTES,
- GattCharacteristic::BLE_GATT_CHAR_PROPERTIES_WRITE_WITHOUT_RESPONSE) {
- static bool serviceAdded = false; /* We should only ever need to add the DFU service once. */
- if (serviceAdded) {
- return;
- }
-
- /* Set an initial value for control bytes so that the application's DFUService can
- * be distinguished from the real DFU service provided by the bootloader. */
- controlBytes[0] = 0xFF;
- controlBytes[1] = 0xFF;
-
- GattCharacteristic *dfuChars[] = {&controlPoint, &packet};
- GattService dfuService(DFUServiceUUID, dfuChars, sizeof(dfuChars) / sizeof(GattCharacteristic *));
-
- ble.addService(dfuService);
- handoverCallback = _handoverCallback;
- serviceAdded = true;
-
- ble.onDataWritten(this, &DFUService::onDataWritten);
- }
-
- /**
- * @brief get the handle for the value attribute of the control characteristic.
- */
- uint16_t getControlHandle(void) const {
- return controlPoint.getValueHandle();
- }
-
- /**
- * @brief This callback allows the DFU service to receive the initial trigger to
- * handover control to the bootloader; but first the application is given a
- * chance to clean up.
- *
- * @param[in] params
- * Information about the characterisitc being updated.
- */
- virtual void onDataWritten(const GattCharacteristicWriteCBParams *params) {
- if (params->charHandle == controlPoint.getValueHandle()) {
- /* At present, writing anything will do the trick--this needs to be improved. */
- if (handoverCallback) {
- handoverCallback();
- }
-
- bootloader_start();
- }
- }
-
-private:
- static const unsigned SIZEOF_CONTROL_BYTES = 2;
- static const unsigned SIZEOF_PACKET_BYTES = 20;
-
- static ResetPrepare_t handoverCallback; /**< application specific handover callback. */
-
-private:
- BLEDevice &ble;
- uint8_t controlBytes[SIZEOF_CONTROL_BYTES];
- uint8_t packetBytes[SIZEOF_PACKET_BYTES];
-
- /**< Writing to the control characteristic triggers the handover to dfu-
- * bootloader. At present, writing anything will do the trick--this needs
- * to be improved. */
- WriteOnlyArrayGattCharacteristic<uint8_t, SIZEOF_CONTROL_BYTES> controlPoint;
-
- /**< The packet characteristic in this service doesn't do anything meaningful, but
- * is only a placeholder to mimic the corresponding characteristic in the
- * actual DFU service implemented by the bootloader. Without this, some
- * FOTA clients might get confused as service definitions change after
- * handing control over to the bootloader. */
- GattCharacteristic packet;
-};
-
-#endif /* #ifndef __BLE_DFU_SERVICE_H__*/
\ No newline at end of file
--- a/services/DeviceInformationService.h Fri Jun 19 15:53:28 2015 +0100
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,127 +0,0 @@
-/* mbed Microcontroller Library
- * Copyright (c) 2006-2013 ARM Limited
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef __BLE_DEVICE_INFORMATION_SERVICE_H__
-#define __BLE_DEVICE_INFORMATION_SERVICE_H__
-
-#include "BLEDevice.h"
-
-/**
-* @class DeviceInformationService
-* @brief BLE Device Information Service <br>
-* Service: https://developer.bluetooth.org/gatt/services/Pages/ServiceViewer.aspx?u=org.bluetooth.service.device_information.xml <br>
-* Manufacturer Name String Char: https://developer.bluetooth.org/gatt/characteristics/Pages/CharacteristicViewer.aspx?u=org.bluetooth.characteristic.manufacturer_name_string.xml
-*/
-class DeviceInformationService {
-public:
- /**
- * @brief Device Information Service Constructor.
- *
- * @param[ref] _ble
- * BLEDevice object for the underlying controller.
- * @param[in] manufacturersName
- * This characteristic represents the name of the
- * manufacturer of the device. The name is copied into the
- * BLE stack during this constructor.
- * @param[in] modelNumber
- * This characteristic represents the model number that is
- * assigned by the device vendor. The value is copied into
- * the BLE stack during this constructor.
- * @param[in] serialNumber
- * This characteristic represents the serial number for a
- * particular instance of the device. The value is copied
- * into the BLE stack during this constructor.
- * @param[in] hardwareRevision
- * This characteristic represents the hardware revision for
- * the hardware within the device. The value is copied
- * into the BLE stack during this constructor.
- * @param[in] firmwareRevision
- * This characteristic represents the firmware revision for
- * the firmware within the device. The value is copied
- * into the BLE stack during this constructor.
- * @param[in] softwareRevision
- * This characteristic represents the software revision for
- * the software within the device. The value is copied
- * into the BLE stack during this constructor.
- */
- DeviceInformationService(BLEDevice &_ble,
- const char *manufacturersName = NULL,
- const char *modelNumber = NULL,
- const char *serialNumber = NULL,
- const char *hardwareRevision = NULL,
- const char *firmwareRevision = NULL,
- const char *softwareRevision = NULL) :
- ble(_ble),
- manufacturersNameStringCharacteristic(GattCharacteristic::UUID_MANUFACTURER_NAME_STRING_CHAR,
- (uint8_t *)manufacturersName,
- (manufacturersName != NULL) ? strlen(manufacturersName) : 0, /* minLength */
- (manufacturersName != NULL) ? strlen(manufacturersName) : 0, /* maxLength */
- GattCharacteristic::BLE_GATT_CHAR_PROPERTIES_READ),
- modelNumberStringCharacteristic(GattCharacteristic::UUID_MODEL_NUMBER_STRING_CHAR,
- (uint8_t *)modelNumber,
- (modelNumber != NULL) ? strlen(modelNumber) : 0, /* minLength */
- (modelNumber != NULL) ? strlen(modelNumber) : 0, /* maxLength */
- GattCharacteristic::BLE_GATT_CHAR_PROPERTIES_READ),
- serialNumberStringCharacteristic(GattCharacteristic::UUID_SERIAL_NUMBER_STRING_CHAR,
- (uint8_t *)serialNumber,
- (serialNumber != NULL) ? strlen(serialNumber) : 0, /* minLength */
- (serialNumber != NULL) ? strlen(serialNumber) : 0, /* maxLength */
- GattCharacteristic::BLE_GATT_CHAR_PROPERTIES_READ),
- hardwareRevisionStringCharacteristic(GattCharacteristic::UUID_HARDWARE_REVISION_STRING_CHAR,
- (uint8_t *)hardwareRevision,
- (hardwareRevision != NULL) ? strlen(hardwareRevision) : 0, /* minLength */
- (hardwareRevision != NULL) ? strlen(hardwareRevision) : 0, /* maxLength */
- GattCharacteristic::BLE_GATT_CHAR_PROPERTIES_READ),
- firmwareRevisionStringCharacteristic(GattCharacteristic::UUID_FIRMWARE_REVISION_STRING_CHAR,
- (uint8_t *)firmwareRevision,
- (firmwareRevision != NULL) ? strlen(firmwareRevision) : 0, /* minLength */
- (firmwareRevision != NULL) ? strlen(firmwareRevision) : 0, /* maxLength */
- GattCharacteristic::BLE_GATT_CHAR_PROPERTIES_READ),
- softwareRevisionStringCharacteristic(GattCharacteristic::UUID_SOFTWARE_REVISION_STRING_CHAR,
- (uint8_t *)softwareRevision,
- (softwareRevision != NULL) ? strlen(softwareRevision) : 0, /* minLength */
- (softwareRevision != NULL) ? strlen(softwareRevision) : 0, /* maxLength */
- GattCharacteristic::BLE_GATT_CHAR_PROPERTIES_READ)
- {
- static bool serviceAdded = false; /* We should only ever need to add the heart rate service once. */
- if (serviceAdded) {
- return;
- }
-
- GattCharacteristic *charTable[] = {&manufacturersNameStringCharacteristic,
- &modelNumberStringCharacteristic,
- &serialNumberStringCharacteristic,
- &hardwareRevisionStringCharacteristic,
- &firmwareRevisionStringCharacteristic,
- &softwareRevisionStringCharacteristic};
- GattService deviceInformationService(GattService::UUID_DEVICE_INFORMATION_SERVICE, charTable,
- sizeof(charTable) / sizeof(GattCharacteristic *));
-
- ble.addService(deviceInformationService);
- serviceAdded = true;
- }
-
-private:
- BLEDevice &ble;
- GattCharacteristic manufacturersNameStringCharacteristic;
- GattCharacteristic modelNumberStringCharacteristic;
- GattCharacteristic serialNumberStringCharacteristic;
- GattCharacteristic hardwareRevisionStringCharacteristic;
- GattCharacteristic firmwareRevisionStringCharacteristic;
- GattCharacteristic softwareRevisionStringCharacteristic;
-};
-
-#endif /* #ifndef __BLE_DEVICE_INFORMATION_SERVICE_H__*/
\ No newline at end of file
--- a/services/HealthThermometerService.h Fri Jun 19 15:53:28 2015 +0100
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,150 +0,0 @@
-/* mbed Microcontroller Library
- * Copyright (c) 2006-2013 ARM Limited
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef __BLE_HEALTH_THERMOMETER_SERVICE_H__
-#define __BLE_HEALTH_THERMOMETER_SERVICE_H__
-
-#include "BLEDevice.h"
-
-/**
-* @class HealthThermometerService
-* @brief BLE Health Thermometer Service. This service provides the location of the thermometer and the temperature. <br>
-* Service: https://developer.bluetooth.org/gatt/profiles/Pages/ProfileViewer.aspx?u=org.bluetooth.profile.health_thermometer.xml <br>
-* Temperature Measurement: https://developer.bluetooth.org/gatt/characteristics/Pages/CharacteristicViewer.aspx?u=org.bluetooth.characteristic.temperature_measurement.xml <br>
-* Temperature Type: https://developer.bluetooth.org/gatt/characteristics/Pages/CharacteristicViewer.aspx?u=org.bluetooth.characteristic.temperature_type.xml
-*/
-class HealthThermometerService {
-public:
- /**
- * @enum Sensor Location
- * @brief Location of sensor on the body
- */
- enum SensorLocation_t {
- LOCATION_ARMPIT = 1, /*!< armpit */
- LOCATION_BODY, /*!< body */
- LOCATION_EAR, /*!< ear */
- LOCATION_FINGER, /*!< finger */
- LOCATION_GI_TRACT, /*!< GI tract */
- LOCATION_MOUTH, /*!< mouth */
- LOCATION_RECTUM, /*!< rectum */
- LOCATION_TOE, /*!< toe */
- LOCATION_EAR_DRUM, /*!< ear drum */
- };
-
-public:
- /**
- * @brief Add the Health Thermometer Service to an existing ble object, initialize with temperature and location.
- * @param[ref] _ble reference to the BLE device
- * @param[in] initialTemp initial value in celsius
- * @param[in] _location
- */
- HealthThermometerService(BLEDevice &_ble, float initialTemp, uint8_t _location) :
- ble(_ble),
- valueBytes(initialTemp),
- tempMeasurement(GattCharacteristic::UUID_TEMPERATURE_MEASUREMENT_CHAR, (TemperatureValueBytes *)valueBytes.getPointer(), GattCharacteristic::BLE_GATT_CHAR_PROPERTIES_NOTIFY),
- tempLocation(GattCharacteristic::UUID_TEMPERATURE_TYPE_CHAR, &_location) {
-
- GattCharacteristic *hrmChars[] = {&tempMeasurement, &tempLocation, };
- GattService hrmService(GattService::UUID_HEALTH_THERMOMETER_SERVICE, hrmChars, sizeof(hrmChars) / sizeof(GattCharacteristic *));
-
- ble.addService(hrmService);
- }
-
- /**
- * @brief Update the temperature being broadcast
- *
- * @param[in] temperature
- * Floating point value of the temperature
- *
- */
- void updateTemperature(float temperature) {
- if (ble.getGapState().connected) {
- valueBytes.updateTemperature(temperature);
- ble.updateCharacteristicValue(tempMeasurement.getValueAttribute().getHandle(), valueBytes.getPointer(), sizeof(TemperatureValueBytes));
- }
- }
-
- /**
- * @brief Update the location.
- * @param loc
- * new location value.
- */
- void updateLocation(SensorLocation_t loc) {
- ble.updateCharacteristicValue(tempLocation.getValueHandle(), reinterpret_cast<uint8_t *>(&loc), sizeof(uint8_t));
- }
-
-private:
- /* Private internal representation for the bytes used to work with the vaulue of the heart-rate characteristic. */
- struct TemperatureValueBytes {
- static const unsigned OFFSET_OF_FLAGS = 0;
- static const unsigned OFFSET_OF_VALUE = OFFSET_OF_FLAGS + sizeof(uint8_t);
- static const unsigned SIZEOF_VALUE_BYTES = sizeof(uint8_t) + sizeof(float);
-
- static const unsigned TEMPERATURE_UNITS_FLAG_POS = 0;
- static const unsigned TIMESTAMP_FLAG_POS = 1;
- static const unsigned TEMPERATURE_TYPE_FLAG_POS = 2;
-
- static const uint8_t TEMPERATURE_UNITS_CELSIUS = 0;
- static const uint8_t TEMPERATURE_UNITS_FAHRENHEIT = 1;
-
- TemperatureValueBytes(float initialTemperature) : bytes() {
- /* assumption: temperature values are expressed in Celsius */
- bytes[OFFSET_OF_FLAGS] = (TEMPERATURE_UNITS_CELSIUS << TEMPERATURE_UNITS_FLAG_POS) |
- (false << TIMESTAMP_FLAG_POS) |
- (false << TEMPERATURE_TYPE_FLAG_POS);
- updateTemperature(initialTemperature);
- }
-
- void updateTemperature(float temp) {
- uint32_t temp_ieee11073 = quick_ieee11073_from_float(temp);
- memcpy(&bytes[OFFSET_OF_VALUE], &temp_ieee11073, sizeof(float));
- }
-
- uint8_t *getPointer(void) {
- return bytes;
- }
-
- const uint8_t *getPointer(void) const {
- return bytes;
- }
-
-private:
- /**
- * @brief A very quick conversion between a float temperature and 11073-20601 FLOAT-Type.
- * @param temperature The temperature as a float.
- * @return The temperature in 11073-20601 FLOAT-Type format.
- */
- uint32_t quick_ieee11073_from_float(float temperature) {
- uint8_t exponent = 0xFE; //exponent is -2
- uint32_t mantissa = (uint32_t)(temperature * 100);
-
- return (((uint32_t)exponent) << 24) | mantissa;
- }
-
-private:
- /* First byte = 8-bit flags, Second field is a float holding the temperature value. */
- /* See --> https://developer.bluetooth.org/gatt/characteristics/Pages/CharacteristicViewer.aspx?u=org.bluetooth.characteristic.temperature_measurement.xml */
- uint8_t bytes[SIZEOF_VALUE_BYTES];
- };
-
-private:
- BLEDevice &ble;
- TemperatureValueBytes valueBytes;
- ReadOnlyGattCharacteristic<TemperatureValueBytes> tempMeasurement;
- ReadOnlyGattCharacteristic<uint8_t> tempLocation;
-};
-
-#endif /* #ifndef __BLE_HEALTH_THERMOMETER_SERVICE_H__*/
\ No newline at end of file
--- a/services/HeartRateService.h Fri Jun 19 15:53:28 2015 +0100
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,201 +0,0 @@
-/* mbed Microcontroller Library
- * Copyright (c) 2006-2013 ARM Limited
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef __BLE_HEART_RATE_SERVICE_H__
-#define __BLE_HEART_RATE_SERVICE_H__
-
-#include "BLEDevice.h"
-
-/**
-* @class HeartRateService
-* @brief BLE Service for HeartRate. This BLE Service contains the location of the sensor, the heartrate in beats per minute. <br>
-* Service: https://developer.bluetooth.org/gatt/services/Pages/ServiceViewer.aspx?u=org.bluetooth.service.heart_rate.xml <br>
-* HRM Char: https://developer.bluetooth.org/gatt/characteristics/Pages/CharacteristicViewer.aspx?u=org.bluetooth.characteristic.heart_rate_measurement.xml <br>
-* Location: https://developer.bluetooth.org/gatt/characteristics/Pages/CharacteristicViewer.aspx?u=org.bluetooth.characteristic.body_sensor_location.xml
-*/
-class HeartRateService {
-public:
- /**
- * @enum SensorLocation
- * @brief Location of HeartRate sensor on body.
- */
- enum {
- LOCATION_OTHER = 0, /*!< Other Location */
- LOCATION_CHEST, /*!< Chest */
- LOCATION_WRIST, /*!< Wrist */
- LOCATION_FINGER, /*!< Finger */
- LOCATION_HAND, /*!< Hand */
- LOCATION_EAR_LOBE, /*!< Earlobe */
- LOCATION_FOOT, /*!< Foot */
- };
-
-public:
- /**
- * @brief Constructor with 8bit HRM Counter value.
- *
- * @param[ref] _ble
- * Reference to the underlying BLEDevice.
- * @param[in] hrmCounter (8-bit)
- * initial value for the hrm counter.
- * @param[in] location
- * Sensor's location.
- */
- HeartRateService(BLEDevice &_ble, uint8_t hrmCounter, uint8_t location) :
- ble(_ble),
- valueBytes(hrmCounter),
- hrmRate(GattCharacteristic::UUID_HEART_RATE_MEASUREMENT_CHAR, valueBytes.getPointer(),
- valueBytes.getNumValueBytes(), HeartRateValueBytes::MAX_VALUE_BYTES,
- GattCharacteristic::BLE_GATT_CHAR_PROPERTIES_READ | GattCharacteristic::BLE_GATT_CHAR_PROPERTIES_NOTIFY),
- hrmLocation(GattCharacteristic::UUID_BODY_SENSOR_LOCATION_CHAR, &location),
- controlPoint(GattCharacteristic::UUID_HEART_RATE_CONTROL_POINT_CHAR, &controlPointValue) {
- setupService();
- }
-
- /**
- * @brief Constructor with a 16-bit HRM Counter value.
- *
- * @param[in] _ble
- * Reference to the underlying BLEDevice.
- * @param[in] hrmCounter (8-bit)
- * initial value for the hrm counter.
- * @param[in] location
- * Sensor's location.
- */
- HeartRateService(BLEDevice &_ble, uint16_t hrmCounter, uint8_t location) :
- ble(_ble),
- valueBytes(hrmCounter),
- hrmRate(GattCharacteristic::UUID_HEART_RATE_MEASUREMENT_CHAR, valueBytes.getPointer(),
- valueBytes.getNumValueBytes(), HeartRateValueBytes::MAX_VALUE_BYTES,
- GattCharacteristic::BLE_GATT_CHAR_PROPERTIES_NOTIFY),
- hrmLocation(GattCharacteristic::UUID_BODY_SENSOR_LOCATION_CHAR, &location),
- controlPoint(GattCharacteristic::UUID_HEART_RATE_CONTROL_POINT_CHAR, &controlPointValue) {
- setupService();
- }
-
- /**
- * @brief Set a new 8-bit value for heart rate.
- *
- * @param[in] hrmCounter
- * HeartRate in bpm.
- */
- void updateHeartRate(uint8_t hrmCounter) {
- valueBytes.updateHeartRate(hrmCounter);
- ble.updateCharacteristicValue(hrmRate.getValueAttribute().getHandle(), valueBytes.getPointer(), valueBytes.getNumValueBytes());
- }
-
- /**
- * Set a new 16-bit value for heart rate.
- *
- * @param[in] hrmCounter
- * HeartRate in bpm.
- */
- void updateHeartRate(uint16_t hrmCounter) {
- valueBytes.updateHeartRate(hrmCounter);
- ble.updateCharacteristicValue(hrmRate.getValueAttribute().getHandle(), valueBytes.getPointer(), valueBytes.getNumValueBytes());
- }
-
- /**
- * This callback allows the HeartRateService to receive updates to the
- * controlPoint Characteristic.
- *
- * @param[in] params
- * Information about the characterisitc being updated.
- */
- virtual void onDataWritten(const GattCharacteristicWriteCBParams *params) {
- if (params->charHandle == controlPoint.getValueAttribute().getHandle()) {
- /* Do something here if the new value is 1; else you can override this method by
- * extending this class.
- * @NOTE: if you are extending this class, be sure to also call
- * ble.onDataWritten(this, &ExtendedHRService::onDataWritten); in
- * your constructor.
- */
- }
- }
-
-private:
- void setupService(void) {
- static bool serviceAdded = false; /* We should only ever need to add the heart rate service once. */
- if (serviceAdded) {
- return;
- }
-
- GattCharacteristic *charTable[] = {&hrmRate, &hrmLocation, &controlPoint};
- GattService hrmService(GattService::UUID_HEART_RATE_SERVICE, charTable, sizeof(charTable) / sizeof(GattCharacteristic *));
-
- ble.addService(hrmService);
- serviceAdded = true;
-
- ble.onDataWritten(this, &HeartRateService::onDataWritten);
- }
-
-private:
- /* Private internal representation for the bytes used to work with the vaulue of the heart-rate characteristic. */
- struct HeartRateValueBytes {
- static const unsigned MAX_VALUE_BYTES = 3; /* FLAGS + up to two bytes for heart-rate */
- static const unsigned FLAGS_BYTE_INDEX = 0;
-
- static const unsigned VALUE_FORMAT_BITNUM = 0;
- static const uint8_t VALUE_FORMAT_FLAG = (1 << VALUE_FORMAT_BITNUM);
-
- HeartRateValueBytes(uint8_t hrmCounter) : valueBytes() {
- updateHeartRate(hrmCounter);
- }
-
- HeartRateValueBytes(uint16_t hrmCounter) : valueBytes() {
- updateHeartRate(hrmCounter);
- }
-
- void updateHeartRate(uint8_t hrmCounter) {
- valueBytes[FLAGS_BYTE_INDEX] &= ~VALUE_FORMAT_FLAG;
- valueBytes[FLAGS_BYTE_INDEX + 1] = hrmCounter;
- }
-
- void updateHeartRate(uint16_t hrmCounter) {
- valueBytes[FLAGS_BYTE_INDEX] |= VALUE_FORMAT_FLAG;
- valueBytes[FLAGS_BYTE_INDEX + 1] = (uint8_t)(hrmCounter & 0xFF);
- valueBytes[FLAGS_BYTE_INDEX + 2] = (uint8_t)(hrmCounter >> 8);
- }
-
- uint8_t *getPointer(void) {
- return valueBytes;
- }
-
- const uint8_t *getPointer(void) const {
- return valueBytes;
- }
-
- unsigned getNumValueBytes(void) const {
- return 1 + ((valueBytes[FLAGS_BYTE_INDEX] & VALUE_FORMAT_FLAG) ? sizeof(uint16_t) : sizeof(uint8_t));
- }
-
-private:
- /* First byte = 8-bit values, no extra info, Second byte = uint8_t HRM value */
- /* See --> https://developer.bluetooth.org/gatt/characteristics/Pages/CharacteristicViewer.aspx?u=org.bluetooth.characteristic.heart_rate_measurement.xml */
- uint8_t valueBytes[MAX_VALUE_BYTES];
- };
-
-private:
- BLEDevice &ble;
-
- HeartRateValueBytes valueBytes;
- uint8_t controlPointValue;
-
- GattCharacteristic hrmRate;
- ReadOnlyGattCharacteristic<uint8_t> hrmLocation;
- WriteOnlyGattCharacteristic<uint8_t> controlPoint;
-};
-
-#endif /* #ifndef __BLE_HEART_RATE_SERVICE_H__*/
\ No newline at end of file
--- a/services/LinkLossService.h Fri Jun 19 15:53:28 2015 +0100
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,103 +0,0 @@
-/* mbed Microcontroller Library
- * Copyright (c) 2006-2013 ARM Limited
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef __BLE_LINK_LOSS_SERVICE_H__
-#define __BLE_LINK_LOSS_SERVICE_H__
-
-#include "Gap.h"
-
-/**
-* @class LinkLossService
-* @brief This service defines behavior when a link is lost between two devices. <br>
-* Service: https://developer.bluetooth.org/gatt/services/Pages/ServiceViewer.aspx?u=org.bluetooth.service.link_loss.xml <br>
-* Alertness Level Char: https://developer.bluetooth.org/gatt/characteristics/Pages/CharacteristicViewer.aspx?u=org.bluetooth.characteristic.alert_level.xml <br>
-*/
-class LinkLossService {
-public:
- enum AlertLevel_t {
- NO_ALERT = 0,
- MILD_ALERT = 1,
- HIGH_ALERT = 2
- };
-
- typedef void (* callback_t)(AlertLevel_t level);
-
- /**
- * @param[ref] ble
- * BLEDevice object for the underlying controller.
- */
- LinkLossService(BLEDevice &bleIn, callback_t callbackIn, AlertLevel_t levelIn = NO_ALERT) :
- ble(bleIn),
- alertLevel(levelIn),
- callback(callbackIn),
- alertLevelChar(GattCharacteristic::UUID_ALERT_LEVEL_CHAR, reinterpret_cast<uint8_t *>(&alertLevel)) {
- static bool serviceAdded = false; /* We should only ever add one LinkLoss service. */
- if (serviceAdded) {
- return;
- }
-
- GattCharacteristic *charTable[] = {&alertLevelChar};
- GattService linkLossService(GattService::UUID_LINK_LOSS_SERVICE, charTable, sizeof(charTable) / sizeof(GattCharacteristic *));
-
- ble.addService(linkLossService);
- serviceAdded = true;
-
- ble.addToDisconnectionCallChain(this, &LinkLossService::onDisconnectionFilter);
- ble.onDataWritten(this, &LinkLossService::onDataWritten);
- }
-
- /**
- * Update the callback.
- */
- void setCallback(callback_t newCallback) {
- callback = newCallback;
- }
-
- /**
- * Update Alertness Level.
- */
- void setAlertLevel(AlertLevel_t newLevel) {
- alertLevel = newLevel;
- }
-
-private:
- /**
- * This callback allows receiving updates to the AlertLevel Characteristic.
- *
- * @param[in] params
- * Information about the characterisitc being updated.
- */
- virtual void onDataWritten(const GattCharacteristicWriteCBParams *params) {
- if (params->charHandle == alertLevelChar.getValueHandle()) {
- alertLevel = *reinterpret_cast<const AlertLevel_t *>(params->data);
- }
- }
-
- void onDisconnectionFilter(void) {
- if (alertLevel != NO_ALERT) {
- callback(alertLevel);
- }
- }
-
-private:
- BLEDevice &ble;
- AlertLevel_t alertLevel;
- callback_t callback;
-
- ReadWriteGattCharacteristic<uint8_t> alertLevelChar;
-};
-
-#endif /* __BLE_LINK_LOSS_SERVICE_H__ */
\ No newline at end of file
--- a/services/UARTService.cpp Fri Jun 19 15:53:28 2015 +0100
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,41 +0,0 @@
-/* mbed Microcontroller Library
- * Copyright (c) 2006-2013 ARM Limited
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include "UARTService.h"
-
-const uint8_t UARTServiceBaseUUID[UUID::LENGTH_OF_LONG_UUID] = {
- 0x6E, 0x40, 0x00, 0x00, 0xB5, 0xA3, 0xF3, 0x93,
- 0xE0, 0xA9, 0xE5, 0x0E, 0x24, 0xDC, 0xCA, 0x9E,
-};
-const uint16_t UARTServiceShortUUID = 0x0001;
-const uint16_t UARTServiceTXCharacteristicShortUUID = 0x0002;
-const uint16_t UARTServiceRXCharacteristicShortUUID = 0x0003;
-const uint8_t UARTServiceUUID[UUID::LENGTH_OF_LONG_UUID] = {
- 0x6E, 0x40, (uint8_t)(UARTServiceShortUUID >> 8), (uint8_t)(UARTServiceShortUUID & 0xFF), 0xB5, 0xA3, 0xF3, 0x93,
- 0xE0, 0xA9, 0xE5, 0x0E, 0x24, 0xDC, 0xCA, 0x9E,
-};
-const uint8_t UARTServiceUUID_reversed[UUID::LENGTH_OF_LONG_UUID] = {
- 0x9E, 0xCA, 0xDC, 0x24, 0x0E, 0xE5, 0xA9, 0xE0,
- 0x93, 0xF3, 0xA3, 0xB5, (uint8_t)(UARTServiceShortUUID & 0xFF), (uint8_t)(UARTServiceShortUUID >> 8), 0x40, 0x6E
-};
-const uint8_t UARTServiceTXCharacteristicUUID[UUID::LENGTH_OF_LONG_UUID] = {
- 0x6E, 0x40, (uint8_t)(UARTServiceTXCharacteristicShortUUID >> 8), (uint8_t)(UARTServiceTXCharacteristicShortUUID & 0xFF), 0xB5, 0xA3, 0xF3, 0x93,
- 0xE0, 0xA9, 0xE5, 0x0E, 0x24, 0xDC, 0xCA, 0x9E,
-};
-const uint8_t UARTServiceRXCharacteristicUUID[UUID::LENGTH_OF_LONG_UUID] = {
- 0x6E, 0x40, (uint8_t)(UARTServiceRXCharacteristicShortUUID >> 8), (uint8_t)(UARTServiceRXCharacteristicShortUUID & 0xFF), 0xB5, 0xA3, 0xF3, 0x93,
- 0xE0, 0xA9, 0xE5, 0x0E, 0x24, 0xDC, 0xCA, 0x9E,
-};
\ No newline at end of file
--- a/services/UARTService.h Fri Jun 19 15:53:28 2015 +0100
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,202 +0,0 @@
-/* mbed Microcontroller Library
- * Copyright (c) 2006-2013 ARM Limited
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef __BLE_UART_SERVICE_H__
-#define __BLE_UART_SERVICE_H__
-
-#include "mbed.h"
-#include "Stream.h"
-
-#include "UUID.h"
-#include "BLEDevice.h"
-
-extern const uint8_t UARTServiceBaseUUID[UUID::LENGTH_OF_LONG_UUID];
-extern const uint16_t UARTServiceShortUUID;
-extern const uint16_t UARTServiceTXCharacteristicShortUUID;
-extern const uint16_t UARTServiceRXCharacteristicShortUUID;
-
-extern const uint8_t UARTServiceUUID[UUID::LENGTH_OF_LONG_UUID];
-extern const uint8_t UARTServiceUUID_reversed[UUID::LENGTH_OF_LONG_UUID];
-
-extern const uint8_t UARTServiceTXCharacteristicUUID[UUID::LENGTH_OF_LONG_UUID];
-extern const uint8_t UARTServiceRXCharacteristicUUID[UUID::LENGTH_OF_LONG_UUID];
-
-/**
-* @class UARTService
-* @brief BLE Service to enable UART over BLE
-*/
-class UARTService {
-public:
- /**< Maximum length of data (in bytes) that can be transmitted by the UART service module to the peer. */
- static const unsigned GATT_MTU_SIZE_DEFAULT = 23;
- static const unsigned BLE_UART_SERVICE_MAX_DATA_LEN = (GATT_MTU_SIZE_DEFAULT - 3);
-
-public:
-
- /**
- * @param[ref] ble
- * BLEDevice object for the underlying controller.
- */
- UARTService(BLEDevice &_ble) :
- ble(_ble),
- receiveBuffer(),
- sendBuffer(),
- sendBufferIndex(0),
- numBytesReceived(0),
- receiveBufferIndex(0),
- txCharacteristic(UARTServiceTXCharacteristicUUID, receiveBuffer, 1, BLE_UART_SERVICE_MAX_DATA_LEN,
- GattCharacteristic::BLE_GATT_CHAR_PROPERTIES_WRITE | GattCharacteristic::BLE_GATT_CHAR_PROPERTIES_WRITE_WITHOUT_RESPONSE),
- rxCharacteristic(UARTServiceRXCharacteristicUUID, sendBuffer, 1, BLE_UART_SERVICE_MAX_DATA_LEN, GattCharacteristic::BLE_GATT_CHAR_PROPERTIES_NOTIFY) {
- GattCharacteristic *charTable[] = {&txCharacteristic, &rxCharacteristic};
- GattService uartService(UARTServiceUUID, charTable, sizeof(charTable) / sizeof(GattCharacteristic *));
-
- ble.addService(uartService);
- ble.onDataWritten(this, &UARTService::onDataWritten);
- }
-
- /**
- * Note: TX and RX characteristics are to be interpreted from the viewpoint of the GATT client using this service.
- */
- uint16_t getTXCharacteristicHandle() {
- return txCharacteristic.getValueAttribute().getHandle();
- }
-
- /**
- * Note: TX and RX characteristics are to be interpreted from the viewpoint of the GATT client using this service.
- */
- uint16_t getRXCharacteristicHandle() {
- return rxCharacteristic.getValueAttribute().getHandle();
- }
-
- /**
- * We attempt to collect bytes before pushing them to the UART RX
- * characteristic--writing to the RX characteristic will then generate
- * notifications for the client. Updates made in quick succession to a
- * notification-generating characteristic will result in data being buffered
- * in the bluetooth stack as notifications are sent out. The stack will have
- * its limits for this buffering; typically a small number under 10.
- * Collecting data into the sendBuffer buffer helps mitigate the rate of
- * updates. But we shouldn't buffer a large amount of data before updating
- * the characteristic otherwise the client will need to turn around and make
- * a long read request; this is because notifications include only the first
- * 20 bytes of the updated data.
- *
- * @param buffer The received update
- * @param length Amount of characters to be appended.
- * @return Amount of characters appended to the rxCharacteristic.
- */
- size_t write(const void *_buffer, size_t length) {
- size_t origLength = length;
- const uint8_t *buffer = static_cast<const uint8_t *>(_buffer);
-
- if (ble.getGapState().connected) {
- unsigned bufferIndex = 0;
- while (length) {
- unsigned bytesRemainingInSendBuffer = BLE_UART_SERVICE_MAX_DATA_LEN - sendBufferIndex;
- unsigned bytesToCopy = (length < bytesRemainingInSendBuffer) ? length : bytesRemainingInSendBuffer;
-
- /* copy bytes into sendBuffer */
- memcpy(&sendBuffer[sendBufferIndex], &buffer[bufferIndex], bytesToCopy);
- length -= bytesToCopy;
- sendBufferIndex += bytesToCopy;
- bufferIndex += bytesToCopy;
-
- /* have we collected enough? */
- if ((sendBufferIndex == BLE_UART_SERVICE_MAX_DATA_LEN) ||
- // (sendBuffer[sendBufferIndex - 1] == '\r') ||
- (sendBuffer[sendBufferIndex - 1] == '\n')) {
- ble.updateCharacteristicValue(getRXCharacteristicHandle(), static_cast<const uint8_t *>(sendBuffer), sendBufferIndex);
- sendBufferIndex = 0;
- }
- }
- }
-
- return origLength;
- }
-
- /**
- * Helper function to write out strings.
- * @param str The received string.
- * @return Amount of characters appended to the rxCharacteristic.
- */
- size_t writeString(const char *str) {
- return write(str, strlen(str));
- }
-
- /**
- * Override for Stream::_putc()
- * @param c
- * This function writes the character c, cast to an unsigned char, to stream.
- * @return
- * The character written as an unsigned char cast to an int or EOF on error.
- */
- int _putc(int c) {
- return (write(&c, 1) == 1) ? 1 : EOF;
- }
-
- /**
- * Override for Stream::_getc()
- * @return
- * The character read.
- */
- int _getc() {
- if (receiveBufferIndex == numBytesReceived) {
- return EOF;
- }
-
- return receiveBuffer[receiveBufferIndex++];
- }
-
-private:
- /**
- * This callback allows the UART service to receive updates to the
- * txCharacteristic. The application should forward the call to this
- * function from the global onDataWritten() callback handler; or if that's
- * not used, this method can be used as a callback directly.
- */
- void onDataWritten(const GattCharacteristicWriteCBParams *params) {
- if (params->charHandle == getTXCharacteristicHandle()) {
- uint16_t bytesRead = params->len;
- if (bytesRead <= BLE_UART_SERVICE_MAX_DATA_LEN) {
- numBytesReceived = bytesRead;
- receiveBufferIndex = 0;
- memcpy(receiveBuffer, params->data, numBytesReceived);
- }
- }
- }
-
-private:
- BLEDevice &ble;
-
- uint8_t receiveBuffer[BLE_UART_SERVICE_MAX_DATA_LEN]; /**< The local buffer into which we receive
- * inbound data before forwarding it to the
- * application. */
-
- uint8_t sendBuffer[BLE_UART_SERVICE_MAX_DATA_LEN]; /**< The local buffer into which outbound data is
- * accumulated before being pushed to the
- * rxCharacteristic. */
- uint8_t sendBufferIndex;
- uint8_t numBytesReceived;
- uint8_t receiveBufferIndex;
-
- GattCharacteristic txCharacteristic; /**< From the point of view of the external client, this is the characteristic
- * they'd write into in order to communicate with this application. */
- GattCharacteristic rxCharacteristic; /**< From the point of view of the external client, this is the characteristic
- * they'd read from in order to receive the bytes transmitted by this
- * application. */
-};
-
-#endif /* #ifndef __BLE_UART_SERVICE_H__*/
\ No newline at end of file
--- a/services/URIBeaconConfigService.cpp Fri Jun 19 15:53:28 2015 +0100
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,35 +0,0 @@
-/* mbed Microcontroller Library
- * Copyright (c) 2006-2013 ARM Limited
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include "URIBeaconConfigService.h"
-
-#define UUID_URI_BEACON(FIRST, SECOND) { \
- 0xee, 0x0c, FIRST, SECOND, 0x87, 0x86, 0x40, 0xba, \
- 0xab, 0x96, 0x99, 0xb9, 0x1a, 0xc9, 0x81, 0xd8, \
-}
-
-const uint8_t UUID_URI_BEACON_SERVICE[UUID::LENGTH_OF_LONG_UUID] = UUID_URI_BEACON(0x20, 0x80);
-const uint8_t UUID_LOCK_STATE_CHAR[UUID::LENGTH_OF_LONG_UUID] = UUID_URI_BEACON(0x20, 0x81);
-const uint8_t UUID_LOCK_CHAR[UUID::LENGTH_OF_LONG_UUID] = UUID_URI_BEACON(0x20, 0x82);
-const uint8_t UUID_UNLOCK_CHAR[UUID::LENGTH_OF_LONG_UUID] = UUID_URI_BEACON(0x20, 0x83);
-const uint8_t UUID_URI_DATA_CHAR[UUID::LENGTH_OF_LONG_UUID] = UUID_URI_BEACON(0x20, 0x84);
-const uint8_t UUID_FLAGS_CHAR[UUID::LENGTH_OF_LONG_UUID] = UUID_URI_BEACON(0x20, 0x85);
-const uint8_t UUID_ADV_POWER_LEVELS_CHAR[UUID::LENGTH_OF_LONG_UUID] = UUID_URI_BEACON(0x20, 0x86);
-const uint8_t UUID_TX_POWER_MODE_CHAR[UUID::LENGTH_OF_LONG_UUID] = UUID_URI_BEACON(0x20, 0x87);
-const uint8_t UUID_BEACON_PERIOD_CHAR[UUID::LENGTH_OF_LONG_UUID] = UUID_URI_BEACON(0x20, 0x88);
-const uint8_t UUID_RESET_CHAR[UUID::LENGTH_OF_LONG_UUID] = UUID_URI_BEACON(0x20, 0x89);
-
-const uint8_t BEACON_UUID[sizeof(UUID::ShortUUIDBytes_t)] = {0xD8, 0xFE};
\ No newline at end of file
--- a/services/URIBeaconConfigService.h Fri Jun 19 15:53:28 2015 +0100
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,467 +0,0 @@
-/* mbed Microcontroller Library
- * Copyright (c) 2006-2013 ARM Limited
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef SERVICES_URIBEACONCONFIGSERVICE_H_
-#define SERVICES_URIBEACONCONFIGSERVICE_H_
-
-#include "BLEDevice.h"
-#include "mbed.h"
-
-extern const uint8_t UUID_URI_BEACON_SERVICE[UUID::LENGTH_OF_LONG_UUID];
-extern const uint8_t UUID_LOCK_STATE_CHAR[UUID::LENGTH_OF_LONG_UUID];
-extern const uint8_t UUID_LOCK_CHAR[UUID::LENGTH_OF_LONG_UUID];
-extern const uint8_t UUID_UNLOCK_CHAR[UUID::LENGTH_OF_LONG_UUID];
-extern const uint8_t UUID_URI_DATA_CHAR[UUID::LENGTH_OF_LONG_UUID];
-extern const uint8_t UUID_FLAGS_CHAR[UUID::LENGTH_OF_LONG_UUID];
-extern const uint8_t UUID_ADV_POWER_LEVELS_CHAR[UUID::LENGTH_OF_LONG_UUID];
-extern const uint8_t UUID_TX_POWER_MODE_CHAR[UUID::LENGTH_OF_LONG_UUID];
-extern const uint8_t UUID_BEACON_PERIOD_CHAR[UUID::LENGTH_OF_LONG_UUID];
-extern const uint8_t UUID_RESET_CHAR[UUID::LENGTH_OF_LONG_UUID];
-
-extern const uint8_t BEACON_UUID[sizeof(UUID::ShortUUIDBytes_t)];
-
-/**
-* @class URIBeaconConfigService
-* @brief UriBeacon Configuration Service. Can be used to set URL, adjust power levels, and set flags.
-* See http://uribeacon.org
-*
-*/
-class URIBeaconConfigService {
- public:
- /**
- * @brief Transmission Power Modes for UriBeacon
- */
- static const uint8_t TX_POWER_MODE_LOWEST = 0; /*!< Lowest TX power mode */
- static const uint8_t TX_POWER_MODE_LOW = 1; /*!< Low TX power mode */
- static const uint8_t TX_POWER_MODE_MEDIUM = 2; /*!< Medium TX power mode */
- static const uint8_t TX_POWER_MODE_HIGH = 3; /*!< High TX power mode */
- static const unsigned NUM_POWER_MODES = 4; /*!< Number of Power Modes defined */
-
- static const int ADVERTISING_INTERVAL_MSEC = 1000; // Advertising interval for config service.
- static const int SERVICE_DATA_MAX = 31; // Maximum size of service data in ADV packets
-
- typedef uint8_t Lock_t[16]; /* 128 bits */
- typedef int8_t PowerLevels_t[NUM_POWER_MODES];
-
- static const int URI_DATA_MAX = 18;
- typedef uint8_t UriData_t[URI_DATA_MAX];
-
- struct Params_t {
- Lock_t lock;
- uint8_t uriDataLength;
- UriData_t uriData;
- uint8_t flags;
- PowerLevels_t advPowerLevels; // Current value of AdvertisedPowerLevels
- uint8_t txPowerMode; // Firmware power levels used with setTxPower()
- uint16_t beaconPeriod;
- };
-
- /**
- * @param[ref] ble
- * BLEDevice object for the underlying controller.
- * @param[in/out] paramsIn
- * Reference to application-visible beacon state, loaded
- * from persistent storage at startup.
- * @paramsP[in] resetToDefaultsFlag
- * Applies to the state of the 'paramsIn' parameter.
- * If true, it indicates that paramsIn is potentially
- * un-initialized, and default values should be used
- * instead. Otherwise, paramsIn overrides the defaults.
- * @param[in] defaultUriDataIn
- * Default un-encoded URI; applies only if the resetToDefaultsFlag is true.
- * @param[in] defaultAdvPowerLevelsIn
- * Default power-levels array; applies only if the resetToDefaultsFlag is true.
- */
- URIBeaconConfigService(BLEDevice &bleIn,
- Params_t ¶msIn,
- bool resetToDefaultsFlag,
- const char *defaultURIDataIn,
- PowerLevels_t &defaultAdvPowerLevelsIn) :
- ble(bleIn),
- params(paramsIn),
- defaultUriDataLength(),
- defaultUriData(),
- defaultAdvPowerLevels(defaultAdvPowerLevelsIn),
- initSucceeded(false),
- resetFlag(),
- lockedStateChar(UUID_LOCK_STATE_CHAR, &lockedState),
- lockChar(UUID_LOCK_CHAR, ¶ms.lock),
- uriDataChar(UUID_URI_DATA_CHAR, params.uriData, 0, URI_DATA_MAX,
- GattCharacteristic::BLE_GATT_CHAR_PROPERTIES_READ | GattCharacteristic::BLE_GATT_CHAR_PROPERTIES_WRITE),
- unlockChar(UUID_UNLOCK_CHAR, ¶ms.lock),
- flagsChar(UUID_FLAGS_CHAR, ¶ms.flags),
- advPowerLevelsChar(UUID_ADV_POWER_LEVELS_CHAR, ¶ms.advPowerLevels),
- txPowerModeChar(UUID_TX_POWER_MODE_CHAR, ¶ms.txPowerMode),
- beaconPeriodChar(UUID_BEACON_PERIOD_CHAR, ¶ms.beaconPeriod),
- resetChar(UUID_RESET_CHAR, &resetFlag) {
-
- encodeURI(defaultURIDataIn, defaultUriData, defaultUriDataLength);
- if (defaultUriDataLength > URI_DATA_MAX) {
- return;
- }
-
- if (!resetToDefaultsFlag && (params.uriDataLength > URI_DATA_MAX)) {
- resetToDefaultsFlag = true;
- }
- if (resetToDefaultsFlag) {
- resetToDefaults();
- } else {
- updateCharacteristicValues();
- }
-
- lockedState = isLocked();
-
- lockChar.setWriteAuthorizationCallback(this, &URIBeaconConfigService::lockAuthorizationCallback);
- unlockChar.setWriteAuthorizationCallback(this, &URIBeaconConfigService::unlockAuthorizationCallback);
- uriDataChar.setWriteAuthorizationCallback(this, &URIBeaconConfigService::uriDataWriteAuthorizationCallback);
- flagsChar.setWriteAuthorizationCallback(this, &URIBeaconConfigService::basicAuthorizationCallback<uint8_t>);
- advPowerLevelsChar.setWriteAuthorizationCallback(this, &URIBeaconConfigService::basicAuthorizationCallback<PowerLevels_t>);
- txPowerModeChar.setWriteAuthorizationCallback(this, &URIBeaconConfigService::powerModeAuthorizationCallback);
- beaconPeriodChar.setWriteAuthorizationCallback(this, &URIBeaconConfigService::basicAuthorizationCallback<uint16_t>);
- resetChar.setWriteAuthorizationCallback(this, &URIBeaconConfigService::basicAuthorizationCallback<uint8_t>);
-
- static GattCharacteristic *charTable[] = {
- &lockedStateChar, &lockChar, &unlockChar, &uriDataChar,
- &flagsChar, &advPowerLevelsChar, &txPowerModeChar, &beaconPeriodChar, &resetChar
- };
-
- GattService configService(UUID_URI_BEACON_SERVICE, charTable, sizeof(charTable) / sizeof(GattCharacteristic *));
-
- ble.addService(configService);
- ble.onDataWritten(this, &URIBeaconConfigService::onDataWrittenCallback);
-
- setupURIBeaconConfigAdvertisements(); /* Setup advertising for the configService. */
-
- initSucceeded = true;
- }
-
- bool configuredSuccessfully(void) const {
- return initSucceeded;
- }
-
- /* Start out by advertising the configService for a limited time after
- * startup; and switch to the normal non-connectible beacon functionality
- * afterwards. */
- void setupURIBeaconConfigAdvertisements()
- {
- const char DEVICE_NAME[] = "mUriBeacon Config";
-
- ble.clearAdvertisingPayload();
-
- ble.accumulateAdvertisingPayload(GapAdvertisingData::BREDR_NOT_SUPPORTED | GapAdvertisingData::LE_GENERAL_DISCOVERABLE);
-
- // UUID is in different order in the ADV frame (!)
- uint8_t reversedServiceUUID[sizeof(UUID_URI_BEACON_SERVICE)];
- for (unsigned int i = 0; i < sizeof(UUID_URI_BEACON_SERVICE); i++) {
- reversedServiceUUID[i] = UUID_URI_BEACON_SERVICE[sizeof(UUID_URI_BEACON_SERVICE) - i - 1];
- }
- ble.accumulateAdvertisingPayload(GapAdvertisingData::COMPLETE_LIST_128BIT_SERVICE_IDS, reversedServiceUUID, sizeof(reversedServiceUUID));
- ble.accumulateAdvertisingPayload(GapAdvertisingData::GENERIC_TAG);
- ble.accumulateScanResponse(GapAdvertisingData::COMPLETE_LOCAL_NAME, reinterpret_cast<const uint8_t *>(&DEVICE_NAME), sizeof(DEVICE_NAME));
- ble.accumulateScanResponse(GapAdvertisingData::TX_POWER_LEVEL,
- reinterpret_cast<uint8_t *>(&defaultAdvPowerLevels[URIBeaconConfigService::TX_POWER_MODE_LOW]),
- sizeof(uint8_t));
-
- ble.setTxPower(params.advPowerLevels[params.txPowerMode]);
- ble.setDeviceName(reinterpret_cast<const uint8_t *>(&DEVICE_NAME));
- ble.setAdvertisingType(GapAdvertisingParams::ADV_CONNECTABLE_UNDIRECTED);
- ble.setAdvertisingInterval(Gap::MSEC_TO_ADVERTISEMENT_DURATION_UNITS(ADVERTISING_INTERVAL_MSEC));
- }
-
- /* Helper function to switch to the non-connectible normal mode for URIBeacon. This gets called after a timeout. */
- void setupURIBeaconAdvertisements()
- {
- uint8_t serviceData[SERVICE_DATA_MAX];
- unsigned serviceDataLen = 0;
-
- /* Reinitialize the BLE stack. This will clear away the existing services and advertising state. */
- ble.shutdown();
- ble.init();
-
- // Fields from the Service
- unsigned beaconPeriod = params.beaconPeriod;
- unsigned txPowerMode = params.txPowerMode;
- unsigned uriDataLength = params.uriDataLength;
- URIBeaconConfigService::UriData_t &uriData = params.uriData;
- URIBeaconConfigService::PowerLevels_t &advPowerLevels = params.advPowerLevels;
- uint8_t flags = params.flags;
-
- extern void saveURIBeaconConfigParams(const Params_t *paramsP); /* forward declaration; necessary to avoid a circular dependency. */
- saveURIBeaconConfigParams(¶ms);
-
- ble.clearAdvertisingPayload();
- ble.setTxPower(params.advPowerLevels[params.txPowerMode]);
- ble.setAdvertisingType(GapAdvertisingParams::ADV_NON_CONNECTABLE_UNDIRECTED);
- ble.setAdvertisingInterval(beaconPeriod);
- ble.accumulateAdvertisingPayload(GapAdvertisingData::BREDR_NOT_SUPPORTED | GapAdvertisingData::LE_GENERAL_DISCOVERABLE);
- ble.accumulateAdvertisingPayload(GapAdvertisingData::COMPLETE_LIST_16BIT_SERVICE_IDS, BEACON_UUID, sizeof(BEACON_UUID));
-
- serviceData[serviceDataLen++] = BEACON_UUID[0];
- serviceData[serviceDataLen++] = BEACON_UUID[1];
- serviceData[serviceDataLen++] = flags;
- serviceData[serviceDataLen++] = advPowerLevels[txPowerMode];
- for (unsigned j = 0; j < uriDataLength; j++) {
- serviceData[serviceDataLen++] = uriData[j];
- }
- ble.accumulateAdvertisingPayload(GapAdvertisingData::SERVICE_DATA, serviceData, serviceDataLen);
- }
-
- private:
- // True if the lock bits are non-zero
- bool isLocked() {
- Lock_t testLock;
- memset(testLock, 0, sizeof(Lock_t));
- return memcmp(params.lock, testLock, sizeof(Lock_t));
- }
-
- /*
- * This callback is invoked when a GATT client attempts to modify any of the
- * characteristics of this service. Attempts to do so are also applied to
- * the internal state of this service object.
- */
- void onDataWrittenCallback(const GattCharacteristicWriteCBParams *writeParams) {
- uint16_t handle = writeParams->charHandle;
-
- if (handle == lockChar.getValueHandle()) {
- // Validated earlier
- memcpy(params.lock, writeParams->data, sizeof(Lock_t));
- // use isLocked() in case bits are being set to all 0's
- lockedState = isLocked();
- } else if (handle == unlockChar.getValueHandle()) {
- // Validated earlier
- memset(params.lock, 0, sizeof(Lock_t));
- lockedState = false;
- } else if (handle == uriDataChar.getValueHandle()) {
- params.uriDataLength = writeParams->len;
- memcpy(params.uriData, writeParams->data, params.uriDataLength);
- } else if (handle == flagsChar.getValueHandle()) {
- params.flags = *(writeParams->data);
- } else if (handle == advPowerLevelsChar.getValueHandle()) {
- memcpy(params.advPowerLevels, writeParams->data, sizeof(PowerLevels_t));
- } else if (handle == txPowerModeChar.getValueHandle()) {
- params.txPowerMode = *(writeParams->data);
- } else if (handle == beaconPeriodChar.getValueHandle()) {
- params.beaconPeriod = *((uint16_t *)(writeParams->data));
-
- /* Re-map beaconPeriod to within permissible bounds if necessary. */
- if (params.beaconPeriod != 0) {
- bool paramsUpdated = false;
- if (params.beaconPeriod < ble.getMinAdvertisingInterval()) {
- params.beaconPeriod = ble.getMinAdvertisingInterval();
- paramsUpdated = true;
- } else if (params.beaconPeriod > ble.getMaxAdvertisingInterval()) {
- params.beaconPeriod = ble.getMaxAdvertisingInterval();
- paramsUpdated = true;
- }
- if (paramsUpdated) {
- ble.updateCharacteristicValue(beaconPeriodChar.getValueHandle(), reinterpret_cast<uint8_t *>(¶ms.beaconPeriod), sizeof(uint16_t));
- }
- }
- } else if (handle == resetChar.getValueHandle()) {
- resetToDefaults();
- }
- }
-
- /*
- * Reset the default values.
- */
- void resetToDefaults(void) {
- lockedState = false;
- memset(params.lock, 0, sizeof(Lock_t));
- memcpy(params.uriData, defaultUriData, URI_DATA_MAX);
- params.uriDataLength = defaultUriDataLength;
- params.flags = 0;
- memcpy(params.advPowerLevels, defaultAdvPowerLevels, sizeof(PowerLevels_t));
- params.txPowerMode = TX_POWER_MODE_LOW;
- params.beaconPeriod = 1000;
- updateCharacteristicValues();
- }
-
- /*
- * Internal helper function used to update the GATT database following any
- * change to the internal state of the service object.
- */
- void updateCharacteristicValues(void) {
- ble.updateCharacteristicValue(lockedStateChar.getValueHandle(), &lockedState, 1);
- ble.updateCharacteristicValue(uriDataChar.getValueHandle(), params.uriData, params.uriDataLength);
- ble.updateCharacteristicValue(flagsChar.getValueHandle(), ¶ms.flags, 1);
- ble.updateCharacteristicValue(beaconPeriodChar.getValueHandle(),
- reinterpret_cast<uint8_t *>(¶ms.beaconPeriod), sizeof(uint16_t));
- ble.updateCharacteristicValue(txPowerModeChar.getValueHandle(), ¶ms.txPowerMode, 1);
- ble.updateCharacteristicValue(advPowerLevelsChar.getValueHandle(),
- reinterpret_cast<uint8_t *>(params.advPowerLevels), sizeof(PowerLevels_t));
- }
-
- private:
- void lockAuthorizationCallback(GattCharacteristicWriteAuthCBParams *authParams) {
- if (lockedState) {
- authParams->authorizationReply = AUTH_CALLBACK_REPLY_ATTERR_INSUF_AUTHORIZATION;
- } else if (authParams->len != sizeof(Lock_t)) {
- authParams->authorizationReply = AUTH_CALLBACK_REPLY_ATTERR_INVALID_ATT_VAL_LENGTH;
- } else if (authParams->offset != 0) {
- authParams->authorizationReply = AUTH_CALLBACK_REPLY_ATTERR_INVALID_OFFSET;
- } else {
- authParams->authorizationReply = AUTH_CALLBACK_REPLY_SUCCESS;
- }
- }
-
-
- void unlockAuthorizationCallback(GattCharacteristicWriteAuthCBParams *authParams) {
- if (!lockedState) {
- authParams->authorizationReply = AUTH_CALLBACK_REPLY_SUCCESS;
- } else if (authParams->len != sizeof(Lock_t)) {
- authParams->authorizationReply = AUTH_CALLBACK_REPLY_ATTERR_INVALID_ATT_VAL_LENGTH;
- } else if (authParams->offset != 0) {
- authParams->authorizationReply = AUTH_CALLBACK_REPLY_ATTERR_INVALID_OFFSET;
- } else if (memcmp(authParams->data, params.lock, sizeof(Lock_t)) != 0) {
- authParams->authorizationReply = AUTH_CALLBACK_REPLY_ATTERR_INSUF_AUTHORIZATION;
- } else {
- authParams->authorizationReply = AUTH_CALLBACK_REPLY_SUCCESS;
- }
- }
-
- void uriDataWriteAuthorizationCallback(GattCharacteristicWriteAuthCBParams *authParams) {
- if (lockedState) {
- authParams->authorizationReply = AUTH_CALLBACK_REPLY_ATTERR_INSUF_AUTHORIZATION;
- } else if (authParams->offset != 0) {
- authParams->authorizationReply = AUTH_CALLBACK_REPLY_ATTERR_INVALID_OFFSET;
- } else {
- authParams->authorizationReply = AUTH_CALLBACK_REPLY_SUCCESS;
- }
- }
-
- void powerModeAuthorizationCallback(GattCharacteristicWriteAuthCBParams *authParams) {
- if (lockedState) {
- authParams->authorizationReply = AUTH_CALLBACK_REPLY_ATTERR_INSUF_AUTHORIZATION;
- } else if (authParams->len != sizeof(uint8_t)) {
- authParams->authorizationReply = AUTH_CALLBACK_REPLY_ATTERR_INVALID_ATT_VAL_LENGTH;
- } else if (authParams->offset != 0) {
- authParams->authorizationReply = AUTH_CALLBACK_REPLY_ATTERR_INVALID_OFFSET;
- } else if (*((uint8_t *)authParams->data) >= NUM_POWER_MODES) {
- authParams->authorizationReply = AUTH_CALLBACK_REPLY_ATTERR_WRITE_NOT_PERMITTED;
- } else {
- authParams->authorizationReply = AUTH_CALLBACK_REPLY_SUCCESS;
- }
- }
-
- template <typename T>
- void basicAuthorizationCallback(GattCharacteristicWriteAuthCBParams *authParams) {
- if (lockedState) {
- authParams->authorizationReply = AUTH_CALLBACK_REPLY_ATTERR_INSUF_AUTHORIZATION;
- } else if (authParams->len != sizeof(T)) {
- authParams->authorizationReply = AUTH_CALLBACK_REPLY_ATTERR_INVALID_ATT_VAL_LENGTH;
- } else if (authParams->offset != 0) {
- authParams->authorizationReply = AUTH_CALLBACK_REPLY_ATTERR_INVALID_OFFSET;
- } else {
- authParams->authorizationReply = AUTH_CALLBACK_REPLY_SUCCESS;
- }
- }
-
- BLEDevice &ble;
- Params_t ¶ms;
-
- size_t defaultUriDataLength; // Default value that is restored on reset
- UriData_t defaultUriData; // Default value that is restored on reset
- PowerLevels_t &defaultAdvPowerLevels; // Default value that is restored on reset
-
- uint8_t lockedState;
- bool initSucceeded;
- uint8_t resetFlag;
-
- ReadOnlyGattCharacteristic<uint8_t> lockedStateChar;
- WriteOnlyGattCharacteristic<Lock_t> lockChar;
- GattCharacteristic uriDataChar;
- WriteOnlyGattCharacteristic<Lock_t> unlockChar;
- ReadWriteGattCharacteristic<uint8_t> flagsChar;
- ReadWriteGattCharacteristic<PowerLevels_t> advPowerLevelsChar;
- ReadWriteGattCharacteristic<uint8_t> txPowerModeChar;
- ReadWriteGattCharacteristic<uint16_t> beaconPeriodChar;
- WriteOnlyGattCharacteristic<uint8_t> resetChar;
-
- public:
- /*
- * Encode a human-readable URI into the binary format defined by URIBeacon spec (https://github.com/google/uribeacon/tree/master/specification).
- */
- static void encodeURI(const char *uriDataIn, UriData_t uriDataOut, size_t &sizeofURIDataOut) {
- const char *prefixes[] = {
- "http://www.",
- "https://www.",
- "http://",
- "https://",
- "urn:uuid:"
- };
- const size_t NUM_PREFIXES = sizeof(prefixes) / sizeof(char *);
- const char *suffixes[] = {
- ".com/",
- ".org/",
- ".edu/",
- ".net/",
- ".info/",
- ".biz/",
- ".gov/",
- ".com",
- ".org",
- ".edu",
- ".net",
- ".info",
- ".biz",
- ".gov"
- };
- const size_t NUM_SUFFIXES = sizeof(suffixes) / sizeof(char *);
-
- sizeofURIDataOut = 0;
- memset(uriDataOut, 0, sizeof(UriData_t));
-
- if ((uriDataIn == NULL) || (strlen(uriDataIn) == 0)) {
- return;
- }
-
- /*
- * handle prefix
- */
- for (unsigned i = 0; i < NUM_PREFIXES; i++) {
- size_t prefixLen = strlen(prefixes[i]);
- if (strncmp(uriDataIn, prefixes[i], prefixLen) == 0) {
- uriDataOut[sizeofURIDataOut++] = i;
- uriDataIn += prefixLen;
- break;
- }
- }
-
- /*
- * handle suffixes
- */
- while (*uriDataIn && (sizeofURIDataOut < URI_DATA_MAX)) {
- /* check for suffix match */
- unsigned i;
- for (i = 0; i < NUM_SUFFIXES; i++) {
- size_t suffixLen = strlen(suffixes[i]);
- if (strncmp(uriDataIn, suffixes[i], suffixLen) == 0) {
- uriDataOut[sizeofURIDataOut++] = i;
- uriDataIn += suffixLen;
- break; /* from the for loop for checking against suffixes */
- }
- }
- /* This is the default case where we've got an ordinary character which doesn't match a suffix. */
- if (i == NUM_SUFFIXES) {
- uriDataOut[sizeofURIDataOut++] = *uriDataIn;
- ++uriDataIn;
- }
- }
- }
-};
-
-#endif // SERVICES_URIBEACONCONFIGSERVICE_H_
\ No newline at end of file
--- a/services/iBeaconService.h Fri Jun 19 15:53:28 2015 +0100
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,74 +0,0 @@
-/* mbed Microcontroller Library
- * Copyright (c) 2006-2015 ARM Limited
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-#ifndef __BLE_IBEACON_SERVICE_H__
-#define __BLE_IBEACON_SERVICE_H__
-
-#include "core_cmInstr.h"
-#include "BLEDevice.h"
-
-/**
-* @class iBeaconService
-* @brief iBeacon Service. This service sets up a device to broadcast advertising packets to mimic an iBeacon<br>
-*/
-
-class iBeaconService
-{
-public:
- typedef const uint8_t LocationUUID_t[16];
-
- union Payload {
- uint8_t raw[25];
- struct {
- uint16_t companyID;
- uint8_t ID;
- uint8_t len;
- uint8_t proximityUUID[16];
- uint16_t majorNumber;
- uint16_t minorNumber;
- uint8_t txPower;
- };
-
- Payload(LocationUUID_t uuid, uint16_t majNum, uint16_t minNum, uint8_t transmitPower, uint16_t companyIDIn) :
- companyID(companyIDIn), ID(0x02), len(0x15), majorNumber(__REV16(majNum)), minorNumber(__REV16(minNum)), txPower(transmitPower)
- {
- memcpy(proximityUUID, uuid, sizeof(LocationUUID_t));
- }
- };
-
-public:
- iBeaconService(BLEDevice &_ble,
- LocationUUID_t uuid,
- uint16_t majNum,
- uint16_t minNum,
- uint8_t txP = 0xC8,
- uint16_t compID = 0x004C) :
- ble(_ble), data(uuid, majNum, minNum, txP, compID)
- {
- // Generate the 0x020106 part of the iBeacon Prefix
- ble.accumulateAdvertisingPayload(GapAdvertisingData::BREDR_NOT_SUPPORTED | GapAdvertisingData::LE_GENERAL_DISCOVERABLE );
- // Generate the 0x1AFF part of the iBeacon Prefix
- ble.accumulateAdvertisingPayload(GapAdvertisingData::MANUFACTURER_SPECIFIC_DATA, data.raw, sizeof(data.raw));
-
- // Set advertising type
- ble.setAdvertisingType(GapAdvertisingParams::ADV_NON_CONNECTABLE_UNDIRECTED);
- }
-
-private:
- BLEDevice &ble;
- Payload data;
-};
-
-#endif //__BLE_IBEACON_SERVICE_H__
\ No newline at end of file
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/source/BLE.cpp Fri Jun 19 15:53:29 2015 +0100
@@ -0,0 +1,38 @@
+/* mbed Microcontroller Library
+ * Copyright (c) 2006-2013 ARM Limited
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "ble/BLE.h"
+
+#if defined(TARGET_OTA_ENABLED)
+#include "DFUService.h"
+#endif
+
+ble_error_t
+BLE::init()
+{
+ ble_error_t err = transport->init();
+ if (err != BLE_ERROR_NONE) {
+ return err;
+ }
+
+ /* Platforms enabled for DFU should introduce the DFU Service into
+ * applications automatically. */
+#if defined(TARGET_OTA_ENABLED)
+ static DFUService dfu(*this); // defined static so that the object remains alive
+#endif // TARGET_OTA_ENABLED
+
+ return BLE_ERROR_NONE;
+}
\ No newline at end of file
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/source/DiscoveredCharacteristic.cpp Fri Jun 19 15:53:29 2015 +0100
@@ -0,0 +1,69 @@
+/* mbed Microcontroller Library
+ * Copyright (c) 2006-2013 ARM Limited
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "ble/DiscoveredCharacteristic.h"
+#include "ble/GattClient.h"
+
+GattClient::ReadCallback_t DiscoveredCharacteristic::onDataReadCallback;
+GattClient::WriteCallback_t DiscoveredCharacteristic::onDataWriteCallback;
+
+ble_error_t
+DiscoveredCharacteristic::read(uint16_t offset) const
+{
+ if (!props.read()) {
+ return BLE_ERROR_OPERATION_NOT_PERMITTED;
+ }
+
+ if (!gattc) {
+ return BLE_ERROR_INVALID_STATE;
+ }
+
+ return gattc->read(connHandle, valueHandle, offset);
+}
+
+ble_error_t
+DiscoveredCharacteristic::write(uint16_t length, const uint8_t *value) const
+{
+ if (!props.write()) {
+ return BLE_ERROR_OPERATION_NOT_PERMITTED;
+ }
+
+ if (!gattc) {
+ return BLE_ERROR_INVALID_STATE;
+ }
+
+ return gattc->write(GattClient::GATT_OP_WRITE_REQ, connHandle, valueHandle, length, value);
+}
+
+ble_error_t
+DiscoveredCharacteristic::writeWoResponse(uint16_t length, const uint8_t *value) const
+{
+ if (!props.writeWoResp()) {
+ return BLE_ERROR_OPERATION_NOT_PERMITTED;
+ }
+
+ if (!gattc) {
+ return BLE_ERROR_INVALID_STATE;
+ }
+
+ return gattc->write(GattClient::GATT_OP_WRITE_CMD, connHandle, valueHandle, length, value);
+}
+
+ble_error_t
+DiscoveredCharacteristic::discoverDescriptors(DescriptorCallback_t callback, const UUID &matchingUUID) const
+{
+ return BLE_ERROR_NOT_IMPLEMENTED; /* TODO: this needs to be filled in. */
+}
\ No newline at end of file
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/source/GapScanningParams.cpp Fri Jun 19 15:53:29 2015 +0100
@@ -0,0 +1,75 @@
+/* mbed Microcontroller Library
+ * Copyright (c) 2006-2013 ARM Limited
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "ble/Gap.h"
+#include "ble/GapScanningParams.h"
+
+GapScanningParams::GapScanningParams(uint16_t interval, uint16_t window, uint16_t timeout, bool activeScanning) :
+ _interval(Gap::MSEC_TO_ADVERTISEMENT_DURATION_UNITS(interval)),
+ _window(Gap::MSEC_TO_ADVERTISEMENT_DURATION_UNITS(window)),
+ _timeout(timeout),
+ _activeScanning(activeScanning) {
+ /* stay within limits */
+ if (_interval < SCAN_INTERVAL_MIN) {
+ _interval = SCAN_INTERVAL_MIN;
+ }
+ if (_interval > SCAN_INTERVAL_MAX) {
+ _interval = SCAN_INTERVAL_MAX;
+ }
+ if (_window < SCAN_WINDOW_MIN) {
+ _window = SCAN_WINDOW_MIN;
+ }
+ if (_window > SCAN_WINDOW_MAX) {
+ _window = SCAN_WINDOW_MAX;
+ }
+}
+
+ble_error_t
+GapScanningParams::setInterval(uint16_t newIntervalInMS)
+{
+ uint16_t newInterval = Gap::MSEC_TO_ADVERTISEMENT_DURATION_UNITS(newIntervalInMS);
+ if ((newInterval >= SCAN_INTERVAL_MIN) && (newInterval < SCAN_INTERVAL_MAX)) {
+ _interval = newInterval;
+ return BLE_ERROR_NONE;
+ }
+
+ return BLE_ERROR_PARAM_OUT_OF_RANGE;
+}
+
+ble_error_t
+GapScanningParams::setWindow(uint16_t newWindowInMS)
+{
+ uint16_t newWindow = Gap::MSEC_TO_ADVERTISEMENT_DURATION_UNITS(newWindowInMS);
+ if ((newWindow >= SCAN_WINDOW_MIN) && (newWindow < SCAN_WINDOW_MAX)) {
+ _window = newWindow;
+ return BLE_ERROR_NONE;
+ }
+
+ return BLE_ERROR_PARAM_OUT_OF_RANGE;
+}
+
+ble_error_t
+GapScanningParams::setTimeout(uint16_t newTimeout)
+{
+ _timeout = newTimeout;
+ return BLE_ERROR_NONE;
+}
+
+void
+GapScanningParams::setActiveScanning(bool activeScanning)
+{
+ _activeScanning = activeScanning;
+}
\ No newline at end of file
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/source/services/DFUService.cpp Fri Jun 19 15:53:29 2015 +0100
@@ -0,0 +1,40 @@
+/* mbed Microcontroller Library
+ * Copyright (c) 2006-2013 ARM Limited
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "ble/services/DFUService.h"
+
+const uint8_t DFUServiceBaseUUID[] = {
+ 0x00, 0x00, 0x00, 0x00, 0x12, 0x12, 0xEF, 0xDE,
+ 0x15, 0x23, 0x78, 0x5F, 0xEA, 0xBC, 0xD1, 0x23,
+};
+const uint16_t DFUServiceShortUUID = 0x1530;
+const uint16_t DFUServiceControlCharacteristicShortUUID = 0x1531;
+const uint16_t DFUServicePacketCharacteristicShortUUID = 0x1532;
+
+const uint8_t DFUServiceUUID[] = {
+ 0x00, 0x00, (uint8_t)(DFUServiceShortUUID >> 8), (uint8_t)(DFUServiceShortUUID & 0xFF), 0x12, 0x12, 0xEF, 0xDE,
+ 0x15, 0x23, 0x78, 0x5F, 0xEA, 0xBC, 0xD1, 0x23,
+};
+const uint8_t DFUServiceControlCharacteristicUUID[] = {
+ 0x00, 0x00, (uint8_t)(DFUServiceControlCharacteristicShortUUID >> 8), (uint8_t)(DFUServiceControlCharacteristicShortUUID & 0xFF), 0x12, 0x12, 0xEF, 0xDE,
+ 0x15, 0x23, 0x78, 0x5F, 0xEA, 0xBC, 0xD1, 0x23,
+};
+const uint8_t DFUServicePacketCharacteristicUUID[] = {
+ 0x00, 0x00, (uint8_t)(DFUServicePacketCharacteristicShortUUID >> 8), (uint8_t)(DFUServicePacketCharacteristicShortUUID & 0xFF), 0x12, 0x12, 0xEF, 0xDE,
+ 0x15, 0x23, 0x78, 0x5F, 0xEA, 0xBC, 0xD1, 0x23,
+};
+
+DFUService::ResetPrepare_t DFUService::handoverCallback = NULL;
\ No newline at end of file
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/source/services/UARTService.cpp Fri Jun 19 15:53:29 2015 +0100
@@ -0,0 +1,41 @@
+/* mbed Microcontroller Library
+ * Copyright (c) 2006-2013 ARM Limited
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "ble/services/UARTService.h"
+
+const uint8_t UARTServiceBaseUUID[UUID::LENGTH_OF_LONG_UUID] = {
+ 0x6E, 0x40, 0x00, 0x00, 0xB5, 0xA3, 0xF3, 0x93,
+ 0xE0, 0xA9, 0xE5, 0x0E, 0x24, 0xDC, 0xCA, 0x9E,
+};
+const uint16_t UARTServiceShortUUID = 0x0001;
+const uint16_t UARTServiceTXCharacteristicShortUUID = 0x0002;
+const uint16_t UARTServiceRXCharacteristicShortUUID = 0x0003;
+const uint8_t UARTServiceUUID[UUID::LENGTH_OF_LONG_UUID] = {
+ 0x6E, 0x40, (uint8_t)(UARTServiceShortUUID >> 8), (uint8_t)(UARTServiceShortUUID & 0xFF), 0xB5, 0xA3, 0xF3, 0x93,
+ 0xE0, 0xA9, 0xE5, 0x0E, 0x24, 0xDC, 0xCA, 0x9E,
+};
+const uint8_t UARTServiceUUID_reversed[UUID::LENGTH_OF_LONG_UUID] = {
+ 0x9E, 0xCA, 0xDC, 0x24, 0x0E, 0xE5, 0xA9, 0xE0,
+ 0x93, 0xF3, 0xA3, 0xB5, (uint8_t)(UARTServiceShortUUID & 0xFF), (uint8_t)(UARTServiceShortUUID >> 8), 0x40, 0x6E
+};
+const uint8_t UARTServiceTXCharacteristicUUID[UUID::LENGTH_OF_LONG_UUID] = {
+ 0x6E, 0x40, (uint8_t)(UARTServiceTXCharacteristicShortUUID >> 8), (uint8_t)(UARTServiceTXCharacteristicShortUUID & 0xFF), 0xB5, 0xA3, 0xF3, 0x93,
+ 0xE0, 0xA9, 0xE5, 0x0E, 0x24, 0xDC, 0xCA, 0x9E,
+};
+const uint8_t UARTServiceRXCharacteristicUUID[UUID::LENGTH_OF_LONG_UUID] = {
+ 0x6E, 0x40, (uint8_t)(UARTServiceRXCharacteristicShortUUID >> 8), (uint8_t)(UARTServiceRXCharacteristicShortUUID & 0xFF), 0xB5, 0xA3, 0xF3, 0x93,
+ 0xE0, 0xA9, 0xE5, 0x0E, 0x24, 0xDC, 0xCA, 0x9E,
+};
\ No newline at end of file
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/source/services/URIBeaconConfigService.cpp Fri Jun 19 15:53:29 2015 +0100
@@ -0,0 +1,35 @@
+/* mbed Microcontroller Library
+ * Copyright (c) 2006-2013 ARM Limited
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "ble/services/URIBeaconConfigService.h"
+
+#define UUID_URI_BEACON(FIRST, SECOND) { \
+ 0xee, 0x0c, FIRST, SECOND, 0x87, 0x86, 0x40, 0xba, \
+ 0xab, 0x96, 0x99, 0xb9, 0x1a, 0xc9, 0x81, 0xd8, \
+}
+
+const uint8_t UUID_URI_BEACON_SERVICE[UUID::LENGTH_OF_LONG_UUID] = UUID_URI_BEACON(0x20, 0x80);
+const uint8_t UUID_LOCK_STATE_CHAR[UUID::LENGTH_OF_LONG_UUID] = UUID_URI_BEACON(0x20, 0x81);
+const uint8_t UUID_LOCK_CHAR[UUID::LENGTH_OF_LONG_UUID] = UUID_URI_BEACON(0x20, 0x82);
+const uint8_t UUID_UNLOCK_CHAR[UUID::LENGTH_OF_LONG_UUID] = UUID_URI_BEACON(0x20, 0x83);
+const uint8_t UUID_URI_DATA_CHAR[UUID::LENGTH_OF_LONG_UUID] = UUID_URI_BEACON(0x20, 0x84);
+const uint8_t UUID_FLAGS_CHAR[UUID::LENGTH_OF_LONG_UUID] = UUID_URI_BEACON(0x20, 0x85);
+const uint8_t UUID_ADV_POWER_LEVELS_CHAR[UUID::LENGTH_OF_LONG_UUID] = UUID_URI_BEACON(0x20, 0x86);
+const uint8_t UUID_TX_POWER_MODE_CHAR[UUID::LENGTH_OF_LONG_UUID] = UUID_URI_BEACON(0x20, 0x87);
+const uint8_t UUID_BEACON_PERIOD_CHAR[UUID::LENGTH_OF_LONG_UUID] = UUID_URI_BEACON(0x20, 0x88);
+const uint8_t UUID_RESET_CHAR[UUID::LENGTH_OF_LONG_UUID] = UUID_URI_BEACON(0x20, 0x89);
+
+const uint8_t BEACON_UUID[sizeof(UUID::ShortUUIDBytes_t)] = {0xD8, 0xFE};
\ No newline at end of file