George Roussos / BLE_Temperature_Exercise

BLE Temperature Service Mobile and Ubiquitous Computing Module Birkbeck College

Dependencies:   DS1820

BLE_API_Native/GattService.cpp@0:dd0fea342ad2, 2015-03-08 (annotated)

Committer:
gkroussos
Date:
Sun Mar 08 19:42:20 2015 +0000
Revision:
0:dd0fea342ad2
BLE Temperature Service ; Mobile and Ubiquitous Computing Module; Birkbeck College

Who changed what in which revision?

UserRevisionLine numberNew contents of line
gkroussos 0:dd0fea342ad2 1 /* mbed Microcontroller Library
gkroussos 0:dd0fea342ad2 2 * Copyright (c) 2006-2013 ARM Limited
gkroussos 0:dd0fea342ad2 3 *
gkroussos 0:dd0fea342ad2 4 * Licensed under the Apache License, Version 2.0 (the "License");
gkroussos 0:dd0fea342ad2 5 * you may not use this file except in compliance with the License.
gkroussos 0:dd0fea342ad2 6 * You may obtain a copy of the License at
gkroussos 0:dd0fea342ad2 7 *
gkroussos 0:dd0fea342ad2 8 * http://www.apache.org/licenses/LICENSE-2.0
gkroussos 0:dd0fea342ad2 9 *
gkroussos 0:dd0fea342ad2 10 * Unless required by applicable law or agreed to in writing, software
gkroussos 0:dd0fea342ad2 11 * distributed under the License is distributed on an "AS IS" BASIS,
gkroussos 0:dd0fea342ad2 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
gkroussos 0:dd0fea342ad2 13 * See the License for the specific language governing permissions and
gkroussos 0:dd0fea342ad2 14 * limitations under the License.
gkroussos 0:dd0fea342ad2 15 */
gkroussos 0:dd0fea342ad2 16
gkroussos 0:dd0fea342ad2 17
gkroussos 0:dd0fea342ad2 18 #include <stdio.h>
gkroussos 0:dd0fea342ad2 19 #include <string.h>
gkroussos 0:dd0fea342ad2 20
gkroussos 0:dd0fea342ad2 21 #include "GattService.h"
gkroussos 0:dd0fea342ad2 22
gkroussos 0:dd0fea342ad2 23 /**************************************************************************/
gkroussos 0:dd0fea342ad2 24 /*!
gkroussos 0:dd0fea342ad2 25 @brief Creates a new GattService using the specified 128-bit UUID
gkroussos 0:dd0fea342ad2 26
gkroussos 0:dd0fea342ad2 27 @note The UUID value must be unique on the device
gkroussos 0:dd0fea342ad2 28
gkroussos 0:dd0fea342ad2 29 @param[in] uuid
gkroussos 0:dd0fea342ad2 30 The 16 byte (128-bit) UUID to use for this characteristic
gkroussos 0:dd0fea342ad2 31
gkroussos 0:dd0fea342ad2 32 @section EXAMPLE
gkroussos 0:dd0fea342ad2 33
gkroussos 0:dd0fea342ad2 34 @code
gkroussos 0:dd0fea342ad2 35
gkroussos 0:dd0fea342ad2 36 @endcode
gkroussos 0:dd0fea342ad2 37 */
gkroussos 0:dd0fea342ad2 38 /**************************************************************************/
gkroussos 0:dd0fea342ad2 39 GattService::GattService(uint8_t base_uuid[16])
gkroussos 0:dd0fea342ad2 40 {
gkroussos 0:dd0fea342ad2 41 primaryServiceID.update(base_uuid);
gkroussos 0:dd0fea342ad2 42 characteristicCount = 0;
gkroussos 0:dd0fea342ad2 43 handle = 0;
gkroussos 0:dd0fea342ad2 44 }
gkroussos 0:dd0fea342ad2 45
gkroussos 0:dd0fea342ad2 46 /**************************************************************************/
gkroussos 0:dd0fea342ad2 47 /*!
gkroussos 0:dd0fea342ad2 48 @brief Creates a new GattService using the specified 16-bit BLE UUID
gkroussos 0:dd0fea342ad2 49
gkroussos 0:dd0fea342ad2 50 @param[in] ble_uuid
gkroussos 0:dd0fea342ad2 51 The standardised 16-bit (2 byte) BLE UUID to use for this
gkroussos 0:dd0fea342ad2 52 characteristic
gkroussos 0:dd0fea342ad2 53
gkroussos 0:dd0fea342ad2 54 @section EXAMPLE
gkroussos 0:dd0fea342ad2 55
gkroussos 0:dd0fea342ad2 56 @code
gkroussos 0:dd0fea342ad2 57
gkroussos 0:dd0fea342ad2 58 @endcode
gkroussos 0:dd0fea342ad2 59 */
gkroussos 0:dd0fea342ad2 60 /**************************************************************************/
gkroussos 0:dd0fea342ad2 61 GattService::GattService(uint16_t ble_uuid)
gkroussos 0:dd0fea342ad2 62 {
gkroussos 0:dd0fea342ad2 63 primaryServiceID.update( ble_uuid );
gkroussos 0:dd0fea342ad2 64 characteristicCount = 0;
gkroussos 0:dd0fea342ad2 65 handle = 0;
gkroussos 0:dd0fea342ad2 66 }
gkroussos 0:dd0fea342ad2 67
gkroussos 0:dd0fea342ad2 68 /**************************************************************************/
gkroussos 0:dd0fea342ad2 69 /*!
gkroussos 0:dd0fea342ad2 70 @brief Destructor
gkroussos 0:dd0fea342ad2 71 */
gkroussos 0:dd0fea342ad2 72 /**************************************************************************/
gkroussos 0:dd0fea342ad2 73 GattService::~GattService(void)
gkroussos 0:dd0fea342ad2 74 {
gkroussos 0:dd0fea342ad2 75 }
gkroussos 0:dd0fea342ad2 76
gkroussos 0:dd0fea342ad2 77 /**************************************************************************/
gkroussos 0:dd0fea342ad2 78 /*!
gkroussos 0:dd0fea342ad2 79 @brief Adds a GattCharacterisic to the service.
gkroussos 0:dd0fea342ad2 80
gkroussos 0:dd0fea342ad2 81 @note This function will not update the .handle field in the
gkroussos 0:dd0fea342ad2 82 GattCharacteristic. This value is updated when the parent
gkroussos 0:dd0fea342ad2 83 service is added via the radio driver.
gkroussos 0:dd0fea342ad2 84
gkroussos 0:dd0fea342ad2 85 @param[in] characteristic
gkroussos 0:dd0fea342ad2 86 The GattCharacteristic object describing the characteristic
gkroussos 0:dd0fea342ad2 87 to add to this service
gkroussos 0:dd0fea342ad2 88
gkroussos 0:dd0fea342ad2 89 @returns BLE_ERROR_NONE (0) if everything executed correctly, or an
gkroussos 0:dd0fea342ad2 90 error code if there was a problem
gkroussos 0:dd0fea342ad2 91 @retval BLE_ERROR_NONE
gkroussos 0:dd0fea342ad2 92 Everything executed correctly
gkroussos 0:dd0fea342ad2 93
gkroussos 0:dd0fea342ad2 94 @section EXAMPLE
gkroussos 0:dd0fea342ad2 95
gkroussos 0:dd0fea342ad2 96 @code
gkroussos 0:dd0fea342ad2 97
gkroussos 0:dd0fea342ad2 98 @endcode
gkroussos 0:dd0fea342ad2 99 */
gkroussos 0:dd0fea342ad2 100 /**************************************************************************/
gkroussos 0:dd0fea342ad2 101 ble_error_t GattService::addCharacteristic(GattCharacteristic & characteristic)
gkroussos 0:dd0fea342ad2 102 {
gkroussos 0:dd0fea342ad2 103 /* ToDo: Make sure we don't overflow the array, etc. */
gkroussos 0:dd0fea342ad2 104 /* ToDo: Make sure this characteristic UUID doesn't already exist */
gkroussos 0:dd0fea342ad2 105 /* ToDo: Basic validation */
gkroussos 0:dd0fea342ad2 106
gkroussos 0:dd0fea342ad2 107 characteristics[characteristicCount] = &characteristic;
gkroussos 0:dd0fea342ad2 108 characteristicCount++;
gkroussos 0:dd0fea342ad2 109
gkroussos 0:dd0fea342ad2 110 return BLE_ERROR_NONE;
gkroussos 0:dd0fea342ad2 111 }