/// <summary>
/// Initializes a new instance of the <see cref="CyrusBuilt.MonoPi.Components.Sensors.MotionSensorComponent"/>
/// class with the <see cref="CyrusBuilt.MonoPi.IO.GpioFile"/> I/O pin to use.
/// </summary>
/// <param name="pin">
/// The <see cref="CyrusBuilt.MonoPi.IO.GpioFile"/> I/O pin to use.
/// </param>
/// <exception cref="ArgumentNullException">
/// <paramref name="pin"/> cannot null.
/// </exception>
public MotionSensorComponent(GpioFile pin)
: base(pin)
{
}
/// <summary>
/// Initializes a new instance of the
/// <see cref="CyrusBuilt.MonoPi.Components.Temperature.TemperatureSensorComponent"/>
/// class with the clock, data, and reset pins needed for the sensor,
/// as well as the scale to get the temperature readings in.
/// </summary>
/// <param name="scale">
/// The scale to get the temperature readings in.
/// </param>
/// <param name="clock">
/// The GPIO pin used for the clock.
/// </param>
/// <param name="data">
/// The GPIO pin used for data.
/// </param>
/// <param name="reset">
/// The GPIO pin used to trigger reset.
/// </param>
/// <exception cref="ArgumentNullException">
/// Pins cannot be null.
/// </exception>
public TemperatureSensorComponent(TemperatureScale scale, GpioFile clock, GpioFile data, GpioFile reset)
: base(clock, data, reset)
{
this._scale = scale;
}
/// <summary>
/// Initializes a new instance of the
/// <see cref="CyrusBuilt.MonoPi.Components.Temperature.TemperatureSensorComponent"/>
/// class with the clock, data, and reset pins needed for the sensor.
/// </summary>
/// <param name="clock">
/// The GPIO pin used for the clock.
/// </param>
/// <param name="data">
/// The GPIO pin used for data.
/// </param>
/// <param name="reset">
/// The GPIO pin used to trigger reset.
/// </param>
/// <exception cref="ArgumentNullException">
/// Pins cannot be null.
/// </exception>
public TemperatureSensorComponent(GpioFile clock, GpioFile data, GpioFile reset)
: base(clock, data, reset)
{
}
/// <summary>
/// Initializes a new instance of the <see cref="CyrusBuilt.MonoPi.LCD.GpioFileLcdTransferProvider"/>
/// class with the mode, register select pin, read/write pin, enable
/// pin, and data lines.
/// </summary>
/// <param name="fourBitMode">
/// If set to true, then use 4 bit mode instead of 8 bit.
/// </param>
/// <param name="rs">
/// The number of the CPU pin that is connected to the RS (Register Select)
/// pin on the LCD.
/// </param>
/// <param name="rw">
/// The number of the CPU pin that is connected to the RW (Read/Write)
/// pin on the LCD.
/// </param>
/// <param name="enable">
/// The number of the CPU pin that is connected to the enable pin on
/// the LCD.
/// </param>
/// <param name="d0">
/// Data line 0.
/// </param>
/// <param name="d1">
/// Data line 1.
/// </param>
/// <param name="d2">
/// Data line 2.
/// </param>
/// <param name="d3">
/// Data line 3.
/// </param>
/// <param name="d4">
/// Data line 4.
/// </param>
/// <param name="d5">
/// Data line 5.
/// </param>
/// <param name="d6">
/// Data line 6.
/// </param>
/// <param name="d7">
/// Data line 7.
/// </param>
/// <remarks>
/// The display can be controlled using 4 or 8 data lines. If the former,
/// omit the pin numbers for d0 to d3 and leave those lines disconnected.
/// The RW pin can be tied to ground instead of connected to a pin on the
/// Arduino; If so, omit it from this constructor's parameters.
/// </remarks>
/// <exception cref="ArgumentException">
/// <paramref name="rs"/> and <paramref name="enable"/> cannot be set to
/// <see cref="GpioPins.GPIO_NONE"/>.
/// </exception>
public GpioFileLcdTransferProvider(Boolean fourBitMode, GpioPins rs, GpioPins rw, GpioPins enable,
GpioPins d0, GpioPins d1, GpioPins d2, GpioPins d3, GpioPins d4,
GpioPins d5, GpioPins d6, GpioPins d7)
{
this._fourBitMode = fourBitMode;
if (rs == GpioPins.GPIO_NONE) {
throw new ArgumentException("rs");
}
this._registerSelectPort = new GpioFile(rs);
// We can save 1 pin by not using RW. Indicate this by passing GpioPins.GPIO_NONE
// instead of pin #.
if (rw != GpioPins.GPIO_NONE) {
this._readWritePort = new GpioFile(rw);
}
if (enable == GpioPins.GPIO_NONE) {
throw new ArgumentException("enable");
}
this._enablePort = new GpioFile(enable);
GpioPins[] dataPins = { d0, d1, d2, d3, d4, d5, d6, d7 };
this._dataPorts = new GpioFile[8];
for (Int32 i = 0; i < 8; i++) {
if (dataPins[i] != GpioPins.GPIO_NONE) {
this._dataPorts[i] = new GpioFile(dataPins[i]);
}
}
}
/// <summary>
/// Initializes a new instance of the <see cref="CyrusBuilt.MonoPi.Components.Relays.RelayComponent"/>
/// class with the <see cref="CyrusBuilt.MonoPi.IO.GpioFile"/> I/O pin to use.
/// </summary>
/// <param name="pin">
/// The <see cref="CyrusBuilt.MonoPi.IO.GpioFile"/> I/O pin to use.
/// </param>
/// <exception cref="ArgumentNullException">
/// <paramref name="pin"/> cannot null.
/// </exception>
public RelayComponent(GpioFile pin)
: base(pin)
{
}
/// <summary>
/// Dispose this instance and release managed resources.
/// </summary>
/// <param name="disposing">
/// If set to <c>true</c> disposing and not finalizing.
/// </param>
private void Dispose(Boolean disposing) {
if (this._isDisposed) {
return;
}
if (this._registerSelectPort != null) {
this._registerSelectPort.Dispose();
this._registerSelectPort = null;
}
if (this._readWritePort != null) {
this._readWritePort.Dispose();
this._readWritePort = null;
}
if (this._enablePort != null) {
this._enablePort.Dispose();
this._enablePort = null;
}
if ((this._dataPorts != null) && (this._dataPorts.Length > 0)) {
for (Int32 i = 0; i < 8; i++) {
if (this._dataPorts[i] != null) {
this._dataPorts[i].Dispose();
}
}
Array.Clear(this._dataPorts, 0, this._dataPorts.Length);
}
if (disposing) {
GC.SuppressFinalize(this);
}
this._isDisposed = true;
}
