static void Main(string[] args)
{
GpioOut = new GPIO(26, GPIO.Direction.Out, GPIO.Value.On);
GpioOut.Open();
GpioIn = new GPIO(20, GPIO.Direction.In);
GpioIn.Open();
Console.Write("\nLaser Level Detector");
state = (GpioIn.value == GPIO.Value.Off) ? "Off" : "On";
watcher = new GPIOWatcher(GpioIn);
watcher.SetOnChange(GPIOChange);
watcher.Start();
while (!exiting)
{
Console.Write("\rCurrent State " + state);
string input = Console.ReadLine();
if (input == "exit")
{
watcher.Stop();
exiting = true;
}
}
GpioIn.Close();
GpioOut.Close();
}