This week's book giveaway is in the General Computing forum. We're giving away four copies of Arduino in Action and have Martin Evans, Joshua Noble, and Jordan Hochenbaum on-line! See this thread for details.
there is a TestRTPManager3.java example for a conference. Is it possible to make this program using with one computer to test? and working over the internet?
what is the issue of
ia = new InetAddress[] { InetAdress.getByName("192.168.246.87"), }