Bluetooth enabled control of a BLDC via the Allegro MicroSystems A4960.
Dependencies: BLE_API mbed nRF51822
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LEDService.h
00001 /* mbed Microcontroller Library 00002 * Copyright (c) 2006-2013 ARM Limited 00003 * 00004 * Licensed under the Apache License, Version 2.0 (the "License"); 00005 * you may not use this file except in compliance with the License. 00006 * You may obtain a copy of the License at 00007 * 00008 * http://www.apache.org/licenses/LICENSE-2.0 00009 * 00010 * Unless required by applicable law or agreed to in writing, software 00011 * distributed under the License is distributed on an "AS IS" BASIS, 00012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 00013 * See the License for the specific language governing permissions and 00014 * limitations under the License. 00015 */ 00016 00017 #ifndef __BLE_LED_SERVICE_H__ 00018 #define __BLE_LED_SERVICE_H__ 00019 00020 class LEDService { 00021 public: 00022 const static uint16_t LED_SERVICE_UUID = 0xA000; 00023 const static uint16_t LED_STATE_CHARACTERISTIC_UUID = 0xA001; 00024 00025 LEDService(BLEDevice &_ble, bool initialValueForLEDCharacteristic) : 00026 ble(_ble), ledState(LED_STATE_CHARACTERISTIC_UUID, &initialValueForLEDCharacteristic) 00027 { 00028 GattCharacteristic *charTable[] = {&ledState}; 00029 GattService ledService(LED_SERVICE_UUID, charTable, sizeof(charTable) / sizeof(GattCharacteristic *)); 00030 ble.addService(ledService); 00031 } 00032 00033 GattAttribute::Handle_t getValueHandle() const { 00034 return ledState.getValueHandle(); 00035 } 00036 00037 private: 00038 BLEDevice &ble; 00039 ReadWriteGattCharacteristic<bool> ledState; 00040 }; 00041 00042 #endif /* #ifndef __BLE_LED_SERVICE_H__ */
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