sockDisconnect (Function)

Disconnects a socket and the connection established. All references to the connection identification (ID) after this call are illegal.

Please note that for each sockConnect(), there must be a sockDisconnect(), even if the connection is closed from the "outside" (see example below).

Input:                

id : SINT

ID of the connection.

Returns: INT

Declaration:

FUNCTION sockDisconnect : INT;
VAR_INPUT
  id : SINT; // ID of the connection.
END_VAR;

Example:

Please see the "Examples - Socket Communication"