In SX Microcontrollers, SX/B Compiler and SX-Key Tool, bean wrote: John, That happens to me sometimes. I thinks it's because the serial comm from the PC get "out of sync" or something. Try a shorter serial cable, or run the SX at a slower clock speed. Bean. ---------- End of Message ---------- You can view the post on-line at: http://forums.parallax.com/forums/default.aspx?f=7&p=1&m=170162#m170179 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)