Lee Nam Cheol / Mbed OS lab01-led-with-switch

lab01-led-with-switch

main.cpp

Committer:
namcheol
Date:
2020-04-12
Revision:
0:a655c8bd89fa

File content as of revision 0:a655c8bd89fa:

/* mbed Microcontroller Library
 * Copyright (c) 2019 ARM Limited
 * SPDX-License-Identifier: Apache-2.0
 */

#include "mbed.h"

DigitalIn sw(D1, PullDown);     //sw = D1(PullDown)
DigitalOut led(D0);

int main()
{
    while (true) {
        if(sw == 1){
            led = 1;   //led on
            thread_sleep_for(200);
            led = 0;   //led off
            thread_sleep_for(200);
            led = 1;
            thread_sleep_for(200);
            led = 0;
            }
    }
}