A very simple BLE temperature beacon.
Dependencies: BLE_API mbed nRF51822
Fork of BLE_TemperatureAdvertising by
TMP_nrf51/TMP_nrf51.cpp
- Committer:
- andresag
- Date:
- 2016-01-12
- Revision:
- 7:0a8bbb6dea16
- Parent:
- 5:f4d74a8cad43
File content as of revision 7:0a8bbb6dea16:
/* mbed Microcontroller Library * Copyright (c) 2006-2015 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 "TMP_nrf51.h" #include "nrf_soc.h" // for internal thermometer sensor /** * @brief Get the temperature value. * * @return Die temperature in °C */ TMP_nrf51::TempSensorValue_t TMP_nrf51::get(void) { int32_t p_temp; sd_temp_get(&p_temp); return ((TempSensorValue_t)p_temp * 0.25); /* 0.25 is temperature sensor resolution */ }