Patched version of nrf51822 FOTA compatible driver, with GPTIO disabled, as it clashed with the mbed definitions...

Fork of nRF51822 by Nordic Semiconductor

nRF51822n.cpp

Committer:
Rohit Grover
Date:
2014-06-10
Revision:
24:3444ee6fd548
Parent:
23:cdab28442479
Child:
25:a1c356620131

File content as of revision 24:3444ee6fd548:

/* 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.
 */

#include "mbed.h"
#include "nRF51822n.h"
#include "nrf_soc.h"

#include "btle/btle.h"

/**
 * The singleton which represents the nRF51822 transport for the BLEDevice.
 */
static nRF51822n peripheralInstance;

/**
 * BLE-API requires an implementation of the following function in order to
 * obtain its transport handle.
 */
BLEPeripheralInstanceBase *
createBLEPeripheralInstance(void)
{
    return (&peripheralInstance);
}

/**************************************************************************/
/*!
    @brief  Constructor
*/
/**************************************************************************/
nRF51822n::nRF51822n(void)
{
}

/**************************************************************************/
/*!
    @brief  Destructor
*/
/**************************************************************************/
nRF51822n::~nRF51822n(void)
{
}

/**************************************************************************/
/*!
    @brief  Initialises anything required to start using BLE

    @returns    ble_error_t

    @retval     BLE_ERROR_NONE
                Everything executed properly

    @section EXAMPLE

    @code

    @endcode
*/
/**************************************************************************/
ble_error_t nRF51822n::init(void)
{
    /* ToDo: Clear memory contents, reset the SD, etc. */
    btle_init();

    reset();

    return BLE_ERROR_NONE;
}

/**************************************************************************/
/*!
    @brief  Resets the BLE HW, removing any existing services and
            characteristics

    @returns    ble_error_t

    @retval     BLE_ERROR_NONE
                Everything executed properly

    @section EXAMPLE

    @code

    @endcode
*/
/**************************************************************************/
ble_error_t nRF51822n::reset(void)
{
    wait(0.5);

    /* Wait for the radio to come back up */
    wait(1);

    return BLE_ERROR_NONE;
}

void
nRF51822n::waitForEvent(void)
{
    sd_app_evt_wait();
}