nRF51GattServer.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 __NRF51822_GATT_SERVER_H__
00018 #define __NRF51822_GATT_SERVER_H__
00019 
00020 #include "mbed.h"
00021 #include "blecommon.h"
00022 #include "ble.h" /* nordic ble */
00023 #include "GattService.h"
00024 #include "hw/GattServer.h"
00025 
00026 #define BLE_TOTAL_CHARACTERISTICS 10
00027 
00028 class nRF51GattServer : public GattServer
00029 {
00030 public:
00031     static nRF51GattServer &getInstance() {
00032         static nRF51GattServer m_instance;
00033         return m_instance;
00034     }
00035 
00036     /* Functions that must be implemented from GattServer */
00037     virtual ble_error_t addService(GattService &);
00038     virtual ble_error_t readValue(uint16_t handle, uint8_t buffer[], uint16_t *const lengthP);
00039     virtual ble_error_t updateValue(uint16_t, uint8_t[], uint16_t, bool localOnly = false);
00040 
00041     /* nRF51 Functions */
00042     void eventCallback(void);
00043     void hwCallback(ble_evt_t *p_ble_evt);
00044 
00045 private:
00046     GattCharacteristic *p_characteristics[BLE_TOTAL_CHARACTERISTICS];
00047     ble_gatts_char_handles_t nrfCharacteristicHandles[BLE_TOTAL_CHARACTERISTICS];
00048 
00049     nRF51GattServer() {
00050         serviceCount = 0;
00051         characteristicCount = 0;
00052     };
00053 
00054     nRF51GattServer(nRF51GattServer const &);
00055     void operator=(nRF51GattServer const &);
00056 };
00057 
00058 #endif