In SX Microcontrollers, SX/B Compiler and SX-Key Tool, tdg8934 wrote: It sounds like from what you are saying is that I need to remove the resonator on the PDB. I did not know that I had to remove the 4 MHz resonator on the PDB before using the debugger. Anyway, I did remove it and applied power to the PDB and ran the debugger and still got the same "Running" effect (same screen shot). Please help. Thanks, Gilmore ---------- End of Message ---------- You can view the post on-line at: http://forums.parallax.com/forums/default.aspx?f=7&p=1&m=99162#m99183 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)