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Timer.cpp
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Timer.cpp
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/*
* Timer.cpp
*
* Created on: Dic 2017
* Author: raulMrello
*
*/
#include "Timer.h"
//------------------------------------------------------------------------------------
//-- PUBLIC METHODS IMPLEMENTATION ---------------------------------------------------
//------------------------------------------------------------------------------------
//------------------------------------------------------------------------------------
Timer::Timer() {
_stat = Stopped;
_last = 0;
_start = 0;
Ticker_HAL::start();
}
//------------------------------------------------------------------------------------
Timer::~Timer() {
}
//------------------------------------------------------------------------------------
void Timer::start() {
_stat = Started;
reset();
}
//------------------------------------------------------------------------------------
void Timer::stop() {
_stat = Stopped;
}
//------------------------------------------------------------------------------------
int Timer::read_us() {
if(_stat == Started){
_last = Ticker_HAL::getRawCounter();
}
uint64_t mulfactor = 1000000;
return(((_last - _start)* mulfactor)/Ticker_HAL::TimerScale);
}
//------------------------------------------------------------------------------------
float Timer::read() {
return ((float)read_us() / 1000000);
}
//------------------------------------------------------------------------------------
int Timer::read_ms() {
return (read_us() / 1000);
}
//------------------------------------------------------------------------------------
void Timer::reset() {
_start = Ticker_HAL::getRawCounter();
_last = _start;
}