Table of Contents

Enum SpiBusConfiguration

Namespace
System.Device.Spi
Assembly
System.Device.Spi.dll

Defines the bus configuration between the master and the slave device.

public enum SpiBusConfiguration

Fields

FullDuplex = 0

Devices are connected in full duplex configuration, using 4-wires. All SPI signals are connected.

HalfDuplex = 1

Devices are connected in half duplex configuration, using 3-wires. Only CS, SCK and MOSI (master) signals are used.

Simplex = 2

Devices are connected in simplex configuration, using 2-wires. Only CS, SCK and MOSI (master) signals are used. Communication flow is from master to slave only.