Hello Robert, I have no idea. Can you try a very simple new project to demonstrate the behaviour, and also eventually try exacly the same project in D7 ? Just to be sure it is nothing wrong with Delphi 2005.
--- Rgds, Wilfried [TeamICS] http://www.overbyte.be/eng/overbyte/teamics.html http://www.mestdagh.biz Saturday, March 4, 2006, 09:55, Robert Van Gemert wrote: > Wilfried , > Thanks, I am calling ReceiveFrom within OnDataAvailable. When I use > ReceiveFrom my application takes 90% of the cpu and remains in this state. > If i use Receive my aplication works correctly. I presume ReceiveFrom should > not block but in my case it does. > -rvg > ----- Original Message ----- > From: "Wilfried Mestdagh" <[EMAIL PROTECTED]> > To: "ICS support mailing" <email@example.com> > Sent: Saturday, March 04, 2006 6:58 PM > Subject: Re: [twsocket] broadcast sender address >> Hello Robert, >> >>> RxBroadcastSocket.ReceiveFrom(@Buffer, SizeOf(Buffer), src, srcLen). >>> This function hangs the pc. >> >> You do call it from inside OnDataAvailable event ? >> >> --- Rgds, Wilfried [TeamICS] >> http://www.overbyte.be/eng/overbyte/teamics.html >> http://www.mestdagh.biz >> >> -- >> To unsubscribe or change your settings for TWSocket mailing list >> please goto http://www.elists.org/mailman/listinfo/twsocket >> Visit our website at http://www.overbyte.be -- To unsubscribe or change your settings for TWSocket mailing list please goto http://www.elists.org/mailman/listinfo/twsocket Visit our website at http://www.overbyte.be