public TrafficLightModel()
{
ChangeStateCommand = new ToggleStateCommand();
_gpio = GpioController.GetDefault();
CarTrafficLight = new CarTrafficLight(1, TrafficState.GO, _gpio, 5, 6, 13);
PedestrianTrafficLight = new PedestrianLight(2, TrafficState.STOP, _gpio, 17, 27, 22);
}
public async Task ChangeState()
{
CarTrafficLight.ToggleState();
await PedestrianTrafficLight.ToggleState();
}