RDT_Server.RcvData (METH)

METHOD RcvData

It receives data following a command from a client

InOut:

Scope	Name	Type	Comment
Input	itfConnection	NBS.IConnection	Connection to use
	psCom	POINTER TO RdtProtStructCommPh	Pointer to command phase header already received
	pDataRcv	__XWORD	Pointer where to write data received
	diSizeRcv	DINT	Maximum size of the above buffer
Output	errorProt	INT	Protocol error