Erdni Mergenov / Mbed 2 deprecated iot_uart_led

Dependencies:   mbed

main.cpp

Committer:
yogggoy
Date:
2016-12-09
Revision:
0:4b5313b2fc0b

File content as of revision 0:4b5313b2fc0b:

#include "mbed.h"

DigitalOut myled(LED1);
Serial pc(USBTX, USBRX); // tx, rx

int main() {
    char cmd;
    pc.baud(9600);
    myled = true;

    while(1) {
        if(pc.readable()) {
            cmd = pc.getc();
            pc.putc(cmd);
            if (cmd == 'i') {
                myled = !myled;
            }
        }
    }
}