E=MC / telemetry-master

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Show/hide line numbers telemetry-mbed-hal.cpp Source File

telemetry-mbed-hal.cpp

00001 /*
00002  * telemetry-mbedo-hal.cpp
00003  *
00004  *  Created on: Mar 4, 2015
00005  *      Author: Ducky
00006  *
00007  * Telemetry HAL for Serial on mBed.
00008  */
00009 
00010 #ifdef __ARMCC_VERSION
00011 
00012 #include "telemetry-mbed.h"
00013 
00014 namespace telemetry {
00015 
00016 void MbedHal::transmit_byte(uint8_t data) {
00017   // TODO: optimize with DMA
00018   serial.putc(data);
00019 }
00020 
00021 size_t MbedHal::rx_available() {
00022   return serial.rxBufferGetCount();
00023 }
00024 
00025 uint8_t MbedHal::receive_byte() {
00026   return serial.getc();
00027 }
00028 
00029 void MbedHal::do_error(const char* msg) {
00030   serial.printf("%s\r\n", msg);
00031 }
00032 
00033 uint32_t MbedHal::get_time_ms() {
00034   return timer.read_ms();
00035 }
00036 
00037 }
00038 
00039 #endif // ifdef MBED
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