Class Pcx8574

Base class for 8 bit I/O expanders.

public abstract class Pcx8574 : Pcx857x

Inherited Members: 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

Constructs Pcx8574 instance

public Pcx8574(I2cDevice device, int interrupt = -1, GpioController gpioController = null, bool shouldDispose = true)

device I2cDevice: I2C device
interrupt int: Interrupt pin
gpioController GpioController: GpioController related with interrupt pin
shouldDispose bool: True to dispose the Gpio Controller

The number of pins provided by the driver.

protected override int PinCount { get; }