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ModbusTCP_SendBuffer

Header:	STD.h
Namespace:	avl

Sends data using Modbus TCP frame format

Syntax

void avl::ModbusTCP_SendBuffer
(
	const avl::SocketId& inSocket,
	const atl::Optional<int>& inTimeout,
	int inUnitID,
	int inFunctionCode,
	const avl::ByteBuffer& inBuffer,
	avl::ByteBuffer& outResponse
)

Parameters

Name	Type	Range	Default	Description
inSocket	const SocketId&			Connected socket ID on port 502.
inTimeout	const Optional<int>&	10 -	NIL	Timeout in milliseconds, block if not specified.
inUnitID	int	0 - 255	1	Default is 1
inFunctionCode	int	0 - 255	1	Function code
inBuffer	const ByteBuffer&			Data to send
outResponse	ByteBuffer&			Response data