Blynk Led dùng timer STM32 Mbed.

 NHẤP NHÁY LED DÙNG TIMER STM32 - MBED

#include "mbed.h"
Timer timer01; // define timer object
DigitalOut LED_0(PC_13); // digital output LED PC13
void TIMER_PROGRAM(void); // task function prototype

int main()
{
    timer01.start(); // start timer counting
    while(1) {
        if (timer01.read_ms()>=500) { // read time in ms
            TIMER_PROGRAM(); // call task function
            timer01.reset(); // reset timer
        }
    }
}
void TIMER_PROGRAM(void)  // task function
{
    LED_0=!LED_0; // toggle output
}