Blink using Thread and Callback

main.cpp

Committer:
lmottola
Date:
5 months ago
Revision:
0:13988e5bca16

File content as of revision 0:13988e5bca16:

#include "mbed.h"

Thread thread;
DigitalOut led1(LED1);
volatile bool running = true;

// Blink function toggles the led in a long running loop
void blink(DigitalOut *led) {
    while (running) {
        *led = !*led;
        wait(1);
    }
}

// Spawns a thread to run blink for 5 seconds
int main() {
    thread.start(callback(blink, &led1));
    wait(5);
    running = false;
    thread.join();
}