In SX Microcontrollers, SX/B Compiler and SX-Key Tool, Sergio wrote: Dear Bean, thanks for answer so fast. The answer to both questions is YES. My proyect needs two boards communicating to each other, with minimum wires (3 or 4), or if possible with RF.They must transfer info between each other,so each of them can act as master or slave. I also need to inplement an UART to download info. to a PC. I´m thinking of using only a UART tX rutine , because I only need to take data out. As you see, I need a lot of things.... but I¨ll try.. ---------- End of Message ---------- You can view the post on-line at: http://forums.parallax.com/forums/default.aspx?f=7&p=1&m=168677#m168695 Need assistance? Send an email to the Forum Administrator at forumadmin@parallax.com The Parallax Forums are powered by dotNetBB Forums, copyright 2002-2007 (http://www.dotNetBB.com)