public void OpenPin(int pinNumber, PinMode mode)
{
if (_isSupported)
{
_gpioController.OpenPin(pinNumber, mode);
}
else
{
throw new NotSupportedException();
}
}
private void LedBlinkingNative()
{
System.Device.Gpio.GpioController controller = new System.Device.Gpio.GpioController();
controller.OpenPin(17);
controller.SetPinMode(17, PinMode.Output);
while (true)
{
controller.Write(17, j % 2 == 0);
Console.Write(progress[j++ % 4]);
System.Threading.Thread.Sleep(100);
}
}
private static void InitGpio()
{
try
{
_iocontroller.OpenPin(RESET_PIN, PinMode.Output);
_iocontroller.OpenPin(REL_CH1_PIN, PinMode.Output);
_iocontroller.OpenPin(REL_CH2_PIN, PinMode.Output);
_btnStartStop = new Button(Pi.Gpio[TA_START_STOP_PIN], GpioPinResistorPullMode.PullUp);
_btnStartStop.Pressed += _btnStartStop_Pressed;
_btnSelectProg = new Button(Pi.Gpio[TA_SELECT_PIN], GpioPinResistorPullMode.PullUp);
_btnSelectProg.Pressed += _btnSelectProg_Pressed;
_btnUp = new Button(Pi.Gpio[TA_UP_PIN], GpioPinResistorPullMode.PullUp);
_btnUp.Pressed += _btnUp_Pressed;
_btnDown = new Button(Pi.Gpio[TA_DOWN_PIN], GpioPinResistorPullMode.PullUp);
_btnDown.Pressed += _btnDown_Pressed;
}
/* If initialization fails, throw an exception */
catch (Exception ex)
{
throw new Exception("GPIO initialization failed", ex);
}
}