Class Pcf8574

Namespace

Iot.Device.Pcx857x

Assembly

Iot.Device.Pcx857x.dll

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

public class Pcf8574 : Pcx8574

Inheritance

object

GpioDriver

Pcx857x

Pcx8574

Pcf8574

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

Constructors

Pcf8574(I2cDevice, int, GpioController, bool)

Initializes a new instance of the Pca8574 device.

public Pcf8574(I2cDevice device, int interrupt = -1, GpioController gpioController = null, bool shouldDispose = true)

Parameters

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