QT Chan / Mbed 2 deprecated Nucleo_read_button

Button control led blink

Dependencies:   mbed

main.cpp

Committer:
szqt
Date:
2016-07-03
Revision:
1:03f6bcfaacf8
Parent:
0:c9d8fcdda4d0

File content as of revision 1:03f6bcfaacf8:

#include "mbed.h"
 
DigitalIn mybutton(USER_BUTTON);
DigitalOut myled(LED1);
 
int main() {
  while(1) {
    if (mybutton == 0) { // Button is pressed
      myled = !myled; // Toggle the LED state
      wait(0.1); // 100 ms
    }
   else {
        myled = 1; // LED is ON
        wait(0.2); // 200 ms
        myled = 0; // LED is OFF
        wait(1.0); // 1 sec
    }
  }
}