In SX Microcontrollers, SX/B Compiler and SX-Key Tool, Peter Van der Zee wrote: Hi Keith; As I stated, there are several things that can cause the "sleeping" message to appear. One is an intermittent connection from the SX-Key; this is my most frequent occurrence. Another is unstable power. Another is corrupted shadow registers (most probably by your software). Another is your software not doing the right thing. Another (albeit rare) is the debugger hiccuping. While the debugger typically goes goes to sleep when it encounters an invalid situation, the most typical reason will be caused by your software. I expect that because the causes can be so varied, it is really difficult to documented well. As I said, post your code so we can try to replicate it. Anything else is a waste of time. Cheers, Peter (pjv) ---------- End of Message ---------- You can view the post on-line at: http://forums.parallax.com/forums/default.aspx?f=7&p=1&m=130012#m130562 Need assistance? Send an email to the Forum Administrator at forumadmin@parallax.com The Parallax Forums are powered by dotNetBB Forums, copyright 2002-2006 (http://www.dotNetBB.com)