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SPITransaction Method

Write and read bytes to and from an SPI slave device.

Namespace: IO.Objects.RemoteIO
Assembly: libsimpleio (in libsimpleio.dll) Version: 2.2024.167.1
Syntax
C#
public void Transaction(
	byte[] cmd,
	int cmdlen,
	byte[] resp,
	int resplen,
	int delayus = 0
)

Parameters

cmd  Byte
Command buffer.
cmdlen  Int32
Number of bytes to write: 0 to 57.
resp  Byte
Response buffer.
resplen  Int32
Number of bytes to read: 0 to 60.
delayus  Int32  (Optional)
Delay in microseconds between write and read operations: 0 to 65535.

Implements

DeviceTransaction(Byte, Int32, Byte, Int32, Int32)
See Also