Spyros Papanastasiou / Mbed OS Blink_n_Print

Blink the onboard LED, and Print it's status in Serial

Fork of mbed-os-example-mbed5-blinky by mbed-os-examples

main.cpp@66:dd8d05fd9f8b, 2018-05-09 (annotated)

Committer:
Ladon
Date:
Wed May 09 16:23:06 2018 +0000
Revision:
66:dd8d05fd9f8b
Parent:
29:0b58d21e87d6 
Blink led as in example, but also print in Serial

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Jonathan Austin 0:2757d7abb7d9 1 #include "mbed.h"
Jonathan Austin 0:2757d7abb7d9 2
Jonathan Austin 0:2757d7abb7d9 3 DigitalOut led1(LED1);
Ladon 66:dd8d05fd9f8b 4 Serial pc(USBTX, USBRX); // tx, rx
Jonathan Austin 0:2757d7abb7d9 5
Jonathan Austin 1:846c97078558 6 // main() runs in its own thread in the OS
Jonathan Austin 0:2757d7abb7d9 7 int main() {
Jonathan Austin 0:2757d7abb7d9 8 while (true) {
Jonathan Austin 0:2757d7abb7d9 9 led1 = !led1;
Ladon 66:dd8d05fd9f8b 10 pc.printf("%sLed %s\n",(led1?"":"\t"),(led1?"ON":"OFF"));
mbed_official 22:af9dcf379926 11 wait(0.5);
Jonathan Austin 0:2757d7abb7d9 12 }
Jonathan Austin 0:2757d7abb7d9 13 }
Jonathan Austin 1:846c97078558 14