Port.Receive (METH)¶

METHOD Receive : SysTypes.RTS_IEC_RESULT

Tries to receive data from a socket; returns ERR_PENDING if there is no data to receive

InOut:

Scope	Name	Type	Comment
Return	`Receive`	`SysTypes.RTS_IEC_RESULT`
Input	`pbyData`	POINTER TO BYTE	Pointer to receive buffer
Input	`diDataSize`	`__XINT`	Size of the receive buffer
Output	`udiIPFrom`	`UDINT`	IP Address of the sender
	`uiPortFrom`	`UINT`	Destination Port
	`diRecvSize`	`__XINT`	Size of the received data
	`eLogCode`	`ErrorCode`