High level Bluetooth Low Energy API and radio abstraction layer
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Diff: ble/GattService.h
- Revision:
- 716:11b41f651697
- Parent:
- 714:a6130aaa0fd9
- Child:
- 745:922b059aca6a
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/ble/GattService.h Thu Jul 02 09:06:11 2015 +0100 @@ -0,0 +1,85 @@ +/* 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