#include <Plaquette.h>

// An LED.
DigitalOut led(13);

// A push button.
DigitalIn button(3, INTERNAL_PULLUP);

// Alarm double-click detector.
Alarm alarm(0.5);

void onDoubleClick() {
  led.toggle();
}

int nClicks = 0;

void begin() {
  button.debounce();
  alarm.stop();

  button.onRise([] {
    println(nClicks);
    nClicks++;
    if (nClicks == 1)
      alarm.start();
    if (nClicks == 2)
      onDoubleClick();
    else if (nClicks == 3) {
      nClicks = 1;
      alarm.start();
    }
  });

  alarm.onFinish([] { nClicks = 0; });
}

void step() {
}