Matti Borchers / Mbed 2 deprecated mbed_amf_controlsystem

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Show/hide line numbers SystemTimer.cpp Source File

SystemTimer.cpp

00001 #include <Misc/SystemTimer.h>
00002 
00003 
00004 SystemTimer::SystemTimer(){
00005 
00006     systemUptimeMillis = 0;
00007 
00008     systemTicker.attach_us(this,&SystemTimer::systemTickerHandler,1000);
00009 
00010 }
00011 
00012 void SystemTimer::systemTickerHandler(){
00013 
00014     systemUptimeMillis++;
00015 
00016 }
00017 
00018 
00019 uint64_t SystemTimer::getUptimeMillis(){
00020     return systemUptimeMillis;
00021 }
00022 
00023 
00024 bool SystemTimer::isTimeoutPassed(uint64_t *timestampMillis, uint32_t timeoutMillis){
00025 
00026     if((systemUptimeMillis - *timestampMillis) > timeoutMillis){
00027         *timestampMillis = systemUptimeMillis;
00028         return true;
00029     }else{
00030         return false;
00031     }
00032 
00033 }
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