YUFEI JIANG
BLE_API_Tiny_BLE
Fork of
BLE_API
by 
Bluetooth Low Energy
Diff: public/BLEDevice.h
- Revision:
- 139:baaf1c5f0db2
- Parent:
- 138:3e9f06fd4259
- Child:
- 140:407d134c179d
diff -r 3e9f06fd4259 -r baaf1c5f0db2 public/BLEDevice.h
--- a/public/BLEDevice.h Fri Nov 21 09:23:23 2014 +0000
+++ b/public/BLEDevice.h Fri Nov 21 09:23:24 2014 +0000
@@ -17,7 +17,6 @@
#ifndef __BLE_DEVICE__
#define __BLE_DEVICE__
-#include "mbed.h"
#include "blecommon.h"
#include "Gap.h"
#include "GattServer.h"
@@ -43,13 +42,13 @@
* Set the BTLE MAC address and type.
* @return BLE_ERROR_NONE on success.
*/
- ble_error_t setAddress(Gap::addr_type_t type, const Gap::address_t address);
+ ble_error_t setAddress(Gap::addr_type_t type, const uint8_t address[Gap::ADDR_LEN]);
/**
* Fetch the BTLE MAC address and type.
* @return BLE_ERROR_NONE on success.
*/
- ble_error_t getAddress(Gap::addr_type_t *typeP, Gap::address_t address);
+ ble_error_t getAddress(Gap::addr_type_t *typeP, uint8_t address[Gap::ADDR_LEN]);
/**
* @param[in] advType
@@ -229,7 +228,7 @@
* some object.
*/
void onDataWritten(void (*callback)(const GattCharacteristicWriteCBParams *eventDataP));
- template <typename T> void onDataWritten(T * objPtr, void (T::*memberPtr)(const GattCharacteristicWriteCBParams *context));
+ template <typename T> void onDataWritten(T *objPtr, void (T::*memberPtr)(const GattCharacteristicWriteCBParams *context));
void onUpdatesEnabled(GattServer::EventCallback_t callback);
void onUpdatesDisabled(GattServer::EventCallback_t callback);
@@ -254,7 +253,7 @@
* @param localOnly
* Only update the characteristic locally regardless of notify/indicate flags in the CCCD.
*/
- ble_error_t updateCharacteristicValue(uint16_t handle, const uint8_t *value, uint16_t size, bool localOnly = false);
+ ble_error_t updateCharacteristicValue(uint16_t handle, const uint8_t* value, uint16_t size, bool localOnly = false);
/**
* Yield control to the BLE stack or to other tasks waiting for events. This
@@ -277,56 +276,56 @@
*/
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);
+ /**
+ * 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);
+ /**
+ * 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[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 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);
+ /**
+ * Set the radio's transmit power.
+ * @param[in] txPower Radio transmit power in dBm.
+ */
+ ble_error_t setTxPower(int8_t txPower);
public:
BLEDevice() : transport(createBLEDeviceInstance()), advParams(), advPayload(), scanResponse(), needToSetAdvPayload(true) {
@@ -366,13 +365,13 @@
}
inline ble_error_t
-BLEDevice::setAddress(Gap::addr_type_t type, const Gap::address_t address)
+BLEDevice::setAddress(Gap::addr_type_t type, const uint8_t address[Gap::ADDR_LEN])
{
return transport->getGap().setAddress(type, address);
}
inline ble_error_t
-BLEDevice::getAddress(Gap::addr_type_t *typeP, Gap::address_t address)
+BLEDevice::getAddress(Gap::addr_type_t *typeP, uint8_t address[Gap::ADDR_LEN])
{
return transport->getGap().getAddress(typeP, address);
}
@@ -419,7 +418,6 @@
BLEDevice::accumulateAdvertisingPayload(GapAdvertisingData::Appearance app)
{
needToSetAdvPayload = true;
- transport->getGap().setAppearance(app);
return advPayload.addAppearance(app);
}
@@ -434,9 +432,6 @@
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);
}
@@ -456,11 +451,8 @@
inline ble_error_t
BLEDevice::startAdvertising(void)
{
- ble_error_t rc;
- if ((rc = transport->getGattServer().initializeGATTDatabase()) != BLE_ERROR_NONE) {
- return rc;
- }
if (needToSetAdvPayload) {
+ ble_error_t rc;
if ((rc = setAdvertisingPayload()) != BLE_ERROR_NONE) {
return rc;
}
@@ -515,6 +507,7 @@
transport->getGattServer().setOnDataWritten(objPtr, memberPtr);
}
+
inline void
BLEDevice::onUpdatesEnabled(GattServer::EventCallback_t callback)
{
@@ -551,7 +544,7 @@
}
inline ble_error_t
-BLEDevice::updateCharacteristicValue(uint16_t handle, const uint8_t *value, uint16_t size, bool localOnly)
+BLEDevice::updateCharacteristicValue(uint16_t handle, const uint8_t* value, uint16_t size, bool localOnly)
{
return transport->getGattServer().updateValue(handle, const_cast<uint8_t *>(value), size, localOnly);
}