# first, trigger the positive edge
digitalWrite(output_gpio, true);

# then, create a delay and a callback that is executed when the delay event gets triggered
event_loop()->onDelay(pulse_length_ms, []() {
  # inside this callback function, trigger the negative edge
  digitalWrite(output_gpio, false);
});

# first, trigger the positive edge
digitalWrite(output_gpio, true);

# then, create a delay and a callback that is executed when the delay event gets triggered
event_loop()->onDelay(pulse_length_ms, []() {
  # inside this callback function, trigger the negative edge
  digitalWrite(output_gpio, false);
});

auto pulse_consumer = new LambdaConsumer<bool>([](bool value) {
  digitalWrite(output_pin, value);
  event_loop()->onDelay(pulse_length_ms, [value]() {
    digitalWrite(output_gpio, !value);
  });
}

cockpit_lights_listener->connect_to(pulse_consumer);

auto pulse_consumer = new LambdaConsumer<bool>([](bool value) {
  digitalWrite(output_pin, value);
  event_loop()->onDelay(pulse_length_ms, [value]() {
    digitalWrite(output_gpio, !value);
  });
}

cockpit_lights_listener->connect_to(pulse_consumer);