public ButtonInputController(IISRPiFaceDevice piface, byte inputPin, int gateDuration = 20, int maxDoubleClickDuration = 300, int holdTime = 1000)
: base(piface, inputPin, gateDuration)
{
_holdTimer = new Timer(holdTime)
{
AutoReset = false, Enabled = false
};
_holdTimer.Elapsed += _holdTimer_Elapsed;
this.MaxDoubleClickDuration = TimeSpan.FromMilliseconds(maxDoubleClickDuration);
}
/// <summary>
/// Creates an instance of InputPinController.
/// </summary>
/// <param name="piface">PiFace device. Must be ISR enabled.</param>
/// <param name="inputPinMask">Input pin mask to track changes.</param>
/// <param name="PinGroupMode">Any: at least one pin means group is set; All: all pins of the group must be set.</param>
/// <param name="gateDuration">Gate time in miliseconds in within further changes are ignored (antibeat function, default 20ms)</param>
public InputPinGroupController(IISRPiFaceDevice piface, byte inputPinMask, PinGroupMode pinGroupMode, int gateDuration = 20)
: base(piface)
{
if (gateDuration < 0)
{
throw new ArgumentOutOfRangeException("gateDuration", "gateDuration must be positive");
}
if (!piface.IsISREnabled)
{
throw new ArgumentOutOfRangeException("piface", "piface must be ISR enabled");
}
this._inputPinMask = inputPinMask;
this._pinGroupMode = pinGroupMode;
this._gateDuration = gateDuration;
byte currentStates = piface.GetInputPinStates();
this._state = getState(currentStates);
piface.InputsChanged += PiFace_InputsChanged;
}
/// <summary>
/// Creates an instance of InputPinController.
/// </summary>
/// <param name="piface">PiFace device. Must be ISR enabled.</param>
/// <param name="inputPin">Input pin to track changes.</param>
/// <param name="gateDuration">Gate time in miliseconds in within further changes are ignored (antibeat function, default 20ms)</param>
public InputPinController(IISRPiFaceDevice piface, byte inputPin, int gateDuration = 20)
: base(piface)
{
if (inputPin > 7)
{
throw new ArgumentOutOfRangeException("inputPin", "inputPin must be in the range 0-7");
}
if (gateDuration < 0)
{
throw new ArgumentOutOfRangeException("gateDuration", "gateDuration must be positive");
}
if (!piface.IsISREnabled)
{
throw new ArgumentOutOfRangeException("piface", "piface must be ISR enabled");
}
this._inputPin = inputPin;
this._gateDuration = gateDuration;
this._state = piface.GetInputPinState(inputPin);
piface.InputsChanged += PiFace_InputsChanged;
}
