In SX Microcontrollers, SX/B Compiler and SX-Key Tool, Brian218 wrote: Thanks Mark, I tried unplugging the SX-Key and it still will not run at power on. Any other ideas? SX/B programs will run at power-on with or without the SX-Key being plugged in. ---------- End of Message ---------- You can view the post on-line at: http://forums.parallax.com/forums/default.aspx?f=7&p=1&m=323069#m323079 Need assistance? Send an email to the Forum Administrator at forumadmin@parallax.com The Parallax Forums are powered by dotNetBB Forums, copyright 2002-2009 (http://www.dotNetBB.com)