IWebSocketClient.Read (METH)

METHOD Read : NBS.ERROR

Read incoming messages.

InOut:

Scope	Name	Type	Comment
Return	Read	NBS.ERROR
Input	pData	__XWORD	Pointer to the payload data
	udiSize	UDINT	Maximum size of the payload
Output	udiCount	UDINT	Size of the received data
	xReceived	BOOL	TRUE if data received
	eFrameType	FRAME_TYPE	Type of the payload
	xIsFinalFragment	BOOL	FALSE if the payload is incomplete and is sent via multiple packets. TRUE, if the payload is complete or if the payload was incomplete and this packet is the last packet of a message.