Leonardo Iandiorio / Mbed OS BlinkThreadCallback2LED

2 leds blinking with 2 different threads

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Show/hide line numbers main.cpp Source File

main.cpp

00001 #include "mbed.h"
00002 
00003 
00004 DigitalOut led2(LED2);
00005 DigitalOut led3(LED3);
00006 
00007 // Blink function toggles the led in a long running loop
00008 void blink_led(DigitalOut *led) {
00009     *led = !*led;
00010     wait(1);
00011     *led = !*led;
00012 }
00013 
00014 
00015 
00016 // Spawns a thread to run blink for 5 seconds
00017 int main() {
00018     while(1) {
00019         Thread thread1;
00020         Thread thread2;
00021         thread1.start(callback(blink_led, &led2));
00022         thread1.join();
00023         thread2.start(callback(blink_led, &led3));
00024         thread2.join();
00025     }
00026 }
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