1. sACN
2. Programming
3. Function Blocks
4. FB_sACN
5. FB_init

FB_init

VAR_INPUT

Method FB_init : BOOL
VAR_INPUT
    ipCommunication                  : ICommunication; 
    aCID                             : ARRAY[1..16] OF BYTE; 
END_VAR

ipCommunication: Communication function block that implements the interface ICommunication.

aCID: Component Identifier. Sender's unique ID.

Example:

Declaration of the function block FB_sACN.

PROGRAM MAIN
VAR
    fbsACN    : FB_sACN(fbUDP, aCID); 
    fbUDP     : FB_UDP_CONNECTION; 
    aCID      : ARRAY[1..16] OF BYTE; 
END_VAR