Wang Xinglu / BLE_API

High level Bluetooth Low Energy API and radio abstraction layer

Dependencies:   nRF51822

Dependents:   LinkNode_LIS3DH

Fork of BLE_API by Bluetooth Low Energy

ble/services/DeviceInformationService.h@993:4d62b7967c11, 2015-12-02 (annotated)

Committer:
rgrover1
Date:
Wed Dec 02 10:29:44 2015 +0000
Revision:
993:4d62b7967c11
Parent:
992:ca834f7ae8ed
Child:
1042:21a86ac7f5b1
Synchronized with git rev 12e27cd4

Author: Rohit Grover

Release 2.1.3

=============



* Improvements to CallChainOfFunctionPointerswithContext:

  - add a `detach` function to be able to remove callbacks.

  - detach function now return true if a function has been detached and

    false otherwise.

  - add a function call operator.

  - use safe-bool idiom. see : http://www.artima.com/cppsource/safebool.html



* Add SafeBool class which allow to easily declare a safe bool operator in

  c++03.



* Improvements to FunctionPointerWithContext:

  - fix call propagation

  - use safe bool idiom



* Add config file for generating Doxygen.



* Setup for onRadioNotification callback does not call initRadioNotification

  anymore.



* GapAdvertisementData now handles replacement and appending of data fields

  based on type. Some fields can be replaced with new values, and others

  require the payload to be appended.

Who changed what in which revision?

UserRevisionLine numberNew contents of line
rgrover1 712:b04b5db36865 1 /* mbed Microcontroller Library
rgrover1 712:b04b5db36865 2 * Copyright (c) 2006-2013 ARM Limited
rgrover1 712:b04b5db36865 3 *
rgrover1 712:b04b5db36865 4 * Licensed under the Apache License, Version 2.0 (the "License");
rgrover1 712:b04b5db36865 5 * you may not use this file except in compliance with the License.
rgrover1 712:b04b5db36865 6 * You may obtain a copy of the License at
rgrover1 712:b04b5db36865 7 *
rgrover1 712:b04b5db36865 8 * http://www.apache.org/licenses/LICENSE-2.0
rgrover1 712:b04b5db36865 9 *
rgrover1 712:b04b5db36865 10 * Unless required by applicable law or agreed to in writing, software
rgrover1 712:b04b5db36865 11 * distributed under the License is distributed on an "AS IS" BASIS,
rgrover1 712:b04b5db36865 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
rgrover1 712:b04b5db36865 13 * See the License for the specific language governing permissions and
rgrover1 712:b04b5db36865 14 * limitations under the License.
rgrover1 712:b04b5db36865 15 */
rgrover1 712:b04b5db36865 16
rgrover1 712:b04b5db36865 17 #ifndef __BLE_DEVICE_INFORMATION_SERVICE_H__
rgrover1 712:b04b5db36865 18 #define __BLE_DEVICE_INFORMATION_SERVICE_H__
rgrover1 712:b04b5db36865 19
rgrover1 712:b04b5db36865 20 #include "ble/BLE.h"
rgrover1 712:b04b5db36865 21
rgrover1 712:b04b5db36865 22 /**
rgrover1 712:b04b5db36865 23 * @class DeviceInformationService
rgrover1 993:4d62b7967c11 24 * @brief BLE Device Information Service
rgrover1 993:4d62b7967c11 25 * Service: https://developer.bluetooth.org/gatt/services/Pages/ServiceViewer.aspx?u=org.bluetooth.service.device_information.xml
rgrover1 712:b04b5db36865 26 * Manufacturer Name String Char: https://developer.bluetooth.org/gatt/characteristics/Pages/CharacteristicViewer.aspx?u=org.bluetooth.characteristic.manufacturer_name_string.xml
rgrover1 712:b04b5db36865 27 */
rgrover1 712:b04b5db36865 28 class DeviceInformationService {
rgrover1 712:b04b5db36865 29 public:
rgrover1 712:b04b5db36865 30 /**
rgrover1 993:4d62b7967c11 31 * @brief Device Information Service Constructor: copies device-specific information
rgrover1 993:4d62b7967c11 32 * into the BLE stack.
rgrover1 712:b04b5db36865 33 *
rgrover1 712:b04b5db36865 34 * @param[ref] _ble
rgrover1 712:b04b5db36865 35 * BLE object for the underlying controller.
rgrover1 712:b04b5db36865 36 * @param[in] manufacturersName
rgrover1 993:4d62b7967c11 37 * The name of the manufacturer of the device.
rgrover1 712:b04b5db36865 38 * @param[in] modelNumber
rgrover1 993:4d62b7967c11 39 * The model number that is assigned by the device vendor.
rgrover1 712:b04b5db36865 40 * @param[in] serialNumber
rgrover1 993:4d62b7967c11 41 * The serial number for a particular instance of the device.
rgrover1 712:b04b5db36865 42 * @param[in] hardwareRevision
rgrover1 993:4d62b7967c11 43 * The hardware revision for the hardware within the device.
rgrover1 712:b04b5db36865 44 * @param[in] firmwareRevision
rgrover1 993:4d62b7967c11 45 * The device's firmware version.
rgrover1 712:b04b5db36865 46 * @param[in] softwareRevision
rgrover1 993:4d62b7967c11 47 * The device's software version.
rgrover1 712:b04b5db36865 48 */
rgrover1 712:b04b5db36865 49 DeviceInformationService(BLE &_ble,
rgrover1 712:b04b5db36865 50 const char *manufacturersName = NULL,
rgrover1 712:b04b5db36865 51 const char *modelNumber = NULL,
rgrover1 712:b04b5db36865 52 const char *serialNumber = NULL,
rgrover1 712:b04b5db36865 53 const char *hardwareRevision = NULL,
rgrover1 712:b04b5db36865 54 const char *firmwareRevision = NULL,
rgrover1 712:b04b5db36865 55 const char *softwareRevision = NULL) :
rgrover1 712:b04b5db36865 56 ble(_ble),
rgrover1 712:b04b5db36865 57 manufacturersNameStringCharacteristic(GattCharacteristic::UUID_MANUFACTURER_NAME_STRING_CHAR,
rgrover1 712:b04b5db36865 58 (uint8_t *)manufacturersName,
rgrover1 993:4d62b7967c11 59 (manufacturersName != NULL) ? strlen(manufacturersName) : 0, /* Min length */
rgrover1 993:4d62b7967c11 60 (manufacturersName != NULL) ? strlen(manufacturersName) : 0, /* Max length */
rgrover1 712:b04b5db36865 61 GattCharacteristic::BLE_GATT_CHAR_PROPERTIES_READ),
rgrover1 712:b04b5db36865 62 modelNumberStringCharacteristic(GattCharacteristic::UUID_MODEL_NUMBER_STRING_CHAR,
rgrover1 712:b04b5db36865 63 (uint8_t *)modelNumber,
rgrover1 993:4d62b7967c11 64 (modelNumber != NULL) ? strlen(modelNumber) : 0, /* Min length */
rgrover1 993:4d62b7967c11 65 (modelNumber != NULL) ? strlen(modelNumber) : 0, /* Max length */
rgrover1 712:b04b5db36865 66 GattCharacteristic::BLE_GATT_CHAR_PROPERTIES_READ),
rgrover1 712:b04b5db36865 67 serialNumberStringCharacteristic(GattCharacteristic::UUID_SERIAL_NUMBER_STRING_CHAR,
rgrover1 712:b04b5db36865 68 (uint8_t *)serialNumber,
rgrover1 993:4d62b7967c11 69 (serialNumber != NULL) ? strlen(serialNumber) : 0, /* Min length */
rgrover1 993:4d62b7967c11 70 (serialNumber != NULL) ? strlen(serialNumber) : 0, /* Max length */
rgrover1 712:b04b5db36865 71 GattCharacteristic::BLE_GATT_CHAR_PROPERTIES_READ),
rgrover1 712:b04b5db36865 72 hardwareRevisionStringCharacteristic(GattCharacteristic::UUID_HARDWARE_REVISION_STRING_CHAR,
rgrover1 712:b04b5db36865 73 (uint8_t *)hardwareRevision,
rgrover1 993:4d62b7967c11 74 (hardwareRevision != NULL) ? strlen(hardwareRevision) : 0, /* Min length */
rgrover1 993:4d62b7967c11 75 (hardwareRevision != NULL) ? strlen(hardwareRevision) : 0, /* Max length */
rgrover1 712:b04b5db36865 76 GattCharacteristic::BLE_GATT_CHAR_PROPERTIES_READ),
rgrover1 712:b04b5db36865 77 firmwareRevisionStringCharacteristic(GattCharacteristic::UUID_FIRMWARE_REVISION_STRING_CHAR,
rgrover1 712:b04b5db36865 78 (uint8_t *)firmwareRevision,
rgrover1 993:4d62b7967c11 79 (firmwareRevision != NULL) ? strlen(firmwareRevision) : 0, /* Min length */
rgrover1 993:4d62b7967c11 80 (firmwareRevision != NULL) ? strlen(firmwareRevision) : 0, /* Max length */
rgrover1 712:b04b5db36865 81 GattCharacteristic::BLE_GATT_CHAR_PROPERTIES_READ),
rgrover1 712:b04b5db36865 82 softwareRevisionStringCharacteristic(GattCharacteristic::UUID_SOFTWARE_REVISION_STRING_CHAR,
rgrover1 712:b04b5db36865 83 (uint8_t *)softwareRevision,
rgrover1 993:4d62b7967c11 84 (softwareRevision != NULL) ? strlen(softwareRevision) : 0, /* Min length */
rgrover1 993:4d62b7967c11 85 (softwareRevision != NULL) ? strlen(softwareRevision) : 0, /* Max length */
rgrover1 712:b04b5db36865 86 GattCharacteristic::BLE_GATT_CHAR_PROPERTIES_READ)
rgrover1 712:b04b5db36865 87 {
rgrover1 993:4d62b7967c11 88 static bool serviceAdded = false; /* We only add the information service once. */
rgrover1 712:b04b5db36865 89 if (serviceAdded) {
rgrover1 712:b04b5db36865 90 return;
rgrover1 712:b04b5db36865 91 }
rgrover1 712:b04b5db36865 92
rgrover1 712:b04b5db36865 93 GattCharacteristic *charTable[] = {&manufacturersNameStringCharacteristic,
rgrover1 712:b04b5db36865 94 &modelNumberStringCharacteristic,
rgrover1 712:b04b5db36865 95 &serialNumberStringCharacteristic,
rgrover1 712:b04b5db36865 96 &hardwareRevisionStringCharacteristic,
rgrover1 712:b04b5db36865 97 &firmwareRevisionStringCharacteristic,
rgrover1 712:b04b5db36865 98 &softwareRevisionStringCharacteristic};
rgrover1 712:b04b5db36865 99 GattService deviceInformationService(GattService::UUID_DEVICE_INFORMATION_SERVICE, charTable,
rgrover1 712:b04b5db36865 100 sizeof(charTable) / sizeof(GattCharacteristic *));
rgrover1 712:b04b5db36865 101
rgrover1 712:b04b5db36865 102 ble.addService(deviceInformationService);
rgrover1 712:b04b5db36865 103 serviceAdded = true;
rgrover1 712:b04b5db36865 104 }
rgrover1 712:b04b5db36865 105
rgrover1 712:b04b5db36865 106 protected:
rgrover1 712:b04b5db36865 107 BLE &ble;
rgrover1 712:b04b5db36865 108 GattCharacteristic manufacturersNameStringCharacteristic;
rgrover1 712:b04b5db36865 109 GattCharacteristic modelNumberStringCharacteristic;
rgrover1 712:b04b5db36865 110 GattCharacteristic serialNumberStringCharacteristic;
rgrover1 712:b04b5db36865 111 GattCharacteristic hardwareRevisionStringCharacteristic;
rgrover1 712:b04b5db36865 112 GattCharacteristic firmwareRevisionStringCharacteristic;
rgrover1 712:b04b5db36865 113 GattCharacteristic softwareRevisionStringCharacteristic;
rgrover1 712:b04b5db36865 114 };
rgrover1 712:b04b5db36865 115
rgrover1 712:b04b5db36865 116 #endif /* #ifndef __BLE_DEVICE_INFORMATION_SERVICE_H__*/