Enzo Grimeau / Mbed OS buffertest

test pour buffer

main.cpp

Committer:
gr91
Date:
2020-10-23
Revision:
3:500dfd62fb76
Parent:
2:08d83543c8ec
Child:
4:11a93a6e4fa7

File content as of revision 3:500dfd62fb76:

#include "mbed.h"
//
// test led et liaison serie
// GR 2020
//

Serial pc(USBTX, USBRX);
DigitalOut led(LED1);

int main()
{
    pc.printf("Press '1' to turn LED1 ON, '0' to turn it OFF\r\n");
    led=1;
    while(1) {
        char c = pc.getc(); // Read hyperterminal
        if (c == '0') {
            led = 0; // OFF
        }
        if (c == '1') {
            led = 1; // ON
        }
    }
}