DELPHI6, the inside of the ICS WSOCKET, UDP mode start listening, use this WSOCKET SendTo methods radio (255.255.255.255) cannot be achieved, is there anyone who warrior come across this problem? Thank you,
This question stumped me for several years, I've just using a temporary solution: to all 255 radio, enabling another temporary WSOCKET, with its SendStr method to broadcast, but that is not a good idea,