Class Pca8574

Remote 8-bit I/O expander for I2C-bus with interrupt.

public class Pca8574 : Pcx8574

Inherited Members: Pcx8574.PinCount

Pcx857x.ReadByte()

Pcx857x.WriteByte(byte)

Pcx857x.InternalReadUInt16()

Pcx857x.InternalWriteUInt16(ushort)

Pcx857x.ClosePin(int)

Pcx857x.Dispose(bool)

Pcx857x.OpenPin(int)

Pcx857x.Read(int)

Pcx857x.Read(PinValuePair[])

Pcx857x.SetPinMode(int, PinMode)

Pcx857x.Write(int, PinValue)

Pcx857x.Write(PinValuePair[])

Pcx857x.GetPinMode(int)

Pcx857x.IsPinModeSupported(int, PinMode)

Pcx857x.ConvertPinNumberToLogicalNumberingScheme(int)

Pcx857x.AddCallbackForPinValueChangedEvent(int, PinEventTypes, PinChangeEventHandler)

Pcx857x.RemoveCallbackForPinValueChangedEvent(int, PinChangeEventHandler)

Pcx857x.Device

Remarks

Fast mode I2C variant of the Pcf8574.

Initializes a new instance of the Pca8574 device.

public Pca8574(I2cDevice device, int interrupt = -1, GpioController gpioController = null, bool shouldDispose = true)

device I2cDevice: The I2C device.
interrupt int: The interrupt pin number, if present.
gpioController GpioController: The GPIO controller for the interrupt. If not specified, the default controller will be used.
shouldDispose bool: True to dispose the Gpio Controller