Lee Nam Cheol / Mbed OS lab02-sawtooth-wave

using resistor and DAC0_OUT to create a sawtooth wave

main.cpp

Committer:
dshin
Date:
2020-03-29
Revision:
0:f31836d48420
Child:
1:a14b50308ca9

File content as of revision 0:f31836d48420:

#include "mbed.h"

// https://os.mbed.com/docs/mbed-os/v5.15/tools/creating-a-new-program.html

Serial pc(USBTX, USBRX, 115200);    // baud rate 115200
DigitalOut led(LED1);               // led = LED1

int main()
{
    while (true) {
        led = 0;
        printf("LED1 is ON\r\n");
        thread_sleep_for(500);
        led = 1;
        printf("LED1 is OFF\r\n");
        thread_sleep_for(500);
    }
}