public bool SetGpioValue(int pin, GpioPinState state)
{
if (!PiController.IsValidPin(pin))
{
return(false);
}
GpioPin GpioPin = (GpioPin)Pi.Gpio[pin];
if (GpioPin.PinMode == GpioPinDriveMode.Output)
{
GpioPin.Write((GpioPinValue)state);
Logger.Trace($"Configured ({pin}) gpio pin to ({state.ToString()}) state.");
return(true);
}
return(false);
}
public bool SetGpioValue(int pin, GpioPinState state)
{
if (!PinController.IsValidPin(pin) || !IsDriverProperlyInitialized)
{
CastDriver <IGpioControllerDriver>(this)?.Logger.Log("The specified pin is invalid.");
return(false);
}
try {
if (DriverController == null)
{
return(false);
}
DriverController.OpenPin(pin);
if (!DriverController.IsPinOpen(pin))
{
return(false);
}
DriverController.Write(pin, state == GpioPinState.Off ? PinValue.High : PinValue.Low);
CastDriver <IGpioControllerDriver>(this)?.Logger.Trace($"Configured ({pin}) gpio pin to ({state.ToString()}) state.");
CastDriver <IGpioControllerDriver>(this)?.UpdatePinConfig(new Pin(pin, state));
return(true);
}
finally {
if (DriverController != null)
{
if (DriverController.IsPinOpen(pin))
{
DriverController.ClosePin(pin);
}
}
Pin?pinConfig = GetPinConfig(pin);
if (pinConfig != null)
{
CastDriver <IGpioControllerDriver>(this).UpdatePinConfig(pinConfig);
}
}
}
public bool SetGpioValue(int pin, GpioPinState state)
{
if (!PinController.IsValidPin(pin))
{
return(false);
}
try {
GpioPin GpioPin = (GpioPin)Pi.Gpio[pin];
if (GpioPin.PinMode == GpioPinDriveMode.Output)
{
GpioPin.Write((GpioPinValue)state);
CastDriver <IGpioControllerDriver>(this).Logger.Trace($"Configured ({pin}) gpio pin to ({state.ToString()}) state.");
CastDriver <IGpioControllerDriver>(this).UpdatePinConfig(new Pin(pin, state));
return(true);
}
return(false);
}
finally {
Pin?pinConfig = GetPinConfig(pin);
if (pinConfig != null)
{
CastDriver <IGpioControllerDriver>(this).UpdatePinConfig(pinConfig);
}
}
}