Sktclearbuf - Omron NY532-5400 Reference Manual

SktClearBuf

The SktClearBuf instruction clears the receive buffer for the specified TCP or UDP socket for the built-
in EtherNet/IP.
Instruction Name
SktClearBuf Clear
TCP/UDP
Socket Receive
Buffer
Variables
Name Meaning
Socket Socket
Bit strings
Socket
Function
The SktClearBuf instruction clears the receive buffer for the socket that is specified with Socket. Clear
processing of the receive buffer is completed when the instruction is completed normally (i.e., when the
value of Done changes to TRUE).
NY-series Instructions Reference Manual (W560)
FB/
Graphic expression
FUN
FB
SktClearBuf_instance
SktClearBuf
Execute
Socket
I/O Description
Input Socket
Integers
Refer to Function for details on the structure _sSOCKET.
2 Instruction Descriptions
SktClearBuf_instance(Execute,
Socket, Done, Busy, Error,
ErrorID);
Done
Busy
Error
ErrorID
Valid range
---
---
ST expression
Unit Default
---
Times, durations, dates,
and text strings
2-1083
2