BLE temperature profile using digital DS1820 or analog LM35 sensors

Dependencies:   DS1820

BLE_API_Native/hw/nRF51822n/nRF51GattServer.h

Committer:
gkroussos
Date:
2015-03-07
Revision:
0:637031152314

File content as of revision 0:637031152314:

/* 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 __NRF51822_GATT_SERVER_H__
#define __NRF51822_GATT_SERVER_H__

#include "mbed.h"
#include "blecommon.h"
#include "ble.h" /* nordic ble */
#include "GattService.h"
#include "hw/GattServer.h"

#define BLE_TOTAL_CHARACTERISTICS 10

/**************************************************************************/
/*!
    \brief

*/
/**************************************************************************/
class nRF51GattServer : public GattServer
{        
    public:
        static nRF51GattServer& getInstance()
        {
            static nRF51GattServer m_instance;
            return m_instance;
        }

        /* Functions that must be implemented from GattServer */
        virtual ble_error_t addService(GattService &);
        virtual ble_error_t readValue(uint16_t, uint8_t[], uint16_t);
        virtual ble_error_t updateValue(uint16_t, uint8_t[], uint16_t);
        
        /* nRF51 Functions */
        void eventCallback(void);
        void hwCallback(ble_evt_t * p_ble_evt);
        
        uint16_t m_connectionHandle; // TODO move to private

    private:
        GattCharacteristic* p_characteristics[BLE_TOTAL_CHARACTERISTICS];
        ble_gatts_char_handles_t nrfCharacteristicHandles[BLE_TOTAL_CHARACTERISTICS];

        nRF51GattServer() { serviceCount = 0; characteristicCount = 0; m_connectionHandle = BLE_CONN_HANDLE_INVALID; };

        nRF51GattServer(nRF51GattServer const&);
        void operator=(nRF51GattServer const&);
};

#endif