udpSendTo

Description

This function sends UDP data to a server.

Arguments

Input

En	Description	Execute the function
	Data type	BOOL
	Range	[0,1]
	Unit	n/a
	Default	—
sock	Description	ID of the client socket
	Data type	DINT
	Range	[0,+65535]
	Unit	n/a
	Default	—
nb	Description	Number of bytes of data to send
	Data type	DINT
	Range	[0,65535]
	Unit	n/a
	Default	—
add[]	Description	Buffer containing the UDP address
	Data type	USINT
	Range	[0,32]
	Unit	n/a
	Default	—
data	Description	The characters to send
	Data type	STRING
	Range	[0,255]
	Unit	n/a
	Default	—

Output

OK	Description	Returns true when the function successfully executes. See Function - General rules.
	Data type	BOOL
	Unit	n/a

Examples

Structured Text

bUdpSendTo := udpSendTo(Socket_Number,5,add,'1000'); 

Ladder Diagram

Function Block Diagram