NetClientOpenChannel (FUN)

FUNCTION NetClientOpenChannel : UDINT

InOut:

Scope	Name	Type	Comment
Return	NetClientOpenChannel	UDINT
Input	addr	CHCPeerAddress
	dwCommBuffSize	DWORD
	pdwReqId	POINTER TO DWORD
	pfnReceiveCallback	POINTER TO BYTE	Prototype see NetClientReplyReceivedProc
	pfnChannelErrorCallback	POINTER TO BYTE	Prototype see NetClientOpenChannelResult