In SX Microcontrollers, SX/B Compiler and SX-Key Tool, SteveD wrote: Bean Yes to the common ground. 4MHZ internal clock. Thanks for answering the "Debug at 9600" I never paid attention to it before. I have tried external pull-up and pull-down resitors with the same response. The last time time I ran the program the debug RX indicator reacted only when I moved my hand close the PDB and I could tell that there was definitely not a 1 second pause between receiving. I know that the problem is not with the Stamp, I have a BOE, I hooked it to the PDB SX, same thing. Jon I too switched pins on the stamp to reflect your code and even tried different pins on the SX and same response. I feel much better knowing that I have at least a primitive understanding of sending the code between the two. Thanks for your time. ---------- End of Message ---------- You can view the post on-line at: http://forums.parallax.com/forums/default.aspx?f=7&p=1&m=94189#m94777 Need assistance? Send an email to the Forum Administrator at forumadmin@parallax.com The Parallax Forums are powered by dotNetBB Forums, copyright 2002-2005 (http://www.dotNetBB.com)