nRF51822n.cpp

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 #include "mbed.h"
00018 #include "nRF51822n.h"
00019 
00020 #include "btle/btle.h"
00021 
00022 /**
00023  * The singleton which represents the nRF51822 transport for the BLEDevice.
00024  */
00025 static nRF51822n deviceInstance;
00026 
00027 /**
00028  * BLE-API requires an implementation of the following function in order to
00029  * obtain its transport handle.
00030  */
00031 BLEDeviceInstanceBase *
00032 createBLEDeviceInstance(void) {
00033     return (&deviceInstance);
00034 }
00035 
00036 /**************************************************************************/
00037 /*!
00038     @brief  Constructor
00039 */
00040 /**************************************************************************/
00041 nRF51822n::nRF51822n(void)
00042 {
00043 }
00044 
00045 /**************************************************************************/
00046 /*!
00047     @brief  Destructor
00048 */
00049 /**************************************************************************/
00050 nRF51822n::~nRF51822n(void)
00051 {
00052 }
00053 
00054 /**************************************************************************/
00055 /*!
00056     @brief  Initialises anything required to start using BLE
00057             
00058     @returns    ble_error_t
00059     
00060     @retval     BLE_ERROR_NONE
00061                 Everything executed properly
00062                 
00063     @section EXAMPLE
00064 
00065     @code
00066 
00067     @endcode
00068 */
00069 /**************************************************************************/
00070 ble_error_t nRF51822n::init(void)
00071 {
00072   /* ToDo: Clear memory contents, reset the SD, etc. */
00073   btle_init();
00074 
00075   return BLE_ERROR_NONE;
00076 }
00077 
00078 /**************************************************************************/
00079 /*!
00080     @brief  Resets the BLE HW, removing any existing services and
00081             characteristics
00082             
00083     @returns    ble_error_t
00084     
00085     @retval     BLE_ERROR_NONE
00086                 Everything executed properly
00087                 
00088     @section EXAMPLE
00089 
00090     @code
00091 
00092     @endcode
00093 */
00094 /**************************************************************************/
00095 ble_error_t nRF51822n::reset(void)
00096 {
00097     wait(0.5);
00098     
00099     /* Wait for the radio to come back up */
00100     wait(1);
00101     
00102     return BLE_ERROR_NONE;
00103 }