BTW - I have a fine NTPClient class in C++ in case anyone is interested, I use this when calibrating soundcards and also to keep my computer clock updated every 15 minutes.
You would have to modify it yourself as it uses a few DM780 calls but the intelligence you need is in place. Simon Brown, HB9DRV ----- Original Message ----- From: "Simon Brown" <[EMAIL PROTECTED]> > > Also I would say that UDP is easy in all languages, DDE is a tad complex > in > C++. >