In SX Microcontrollers, SX/B Compiler and SX-Key Tool, Sparks-R-Fun wrote: As you step through your program in DEBUG do you see the correct state of PORT E being reflected in the debugger? If not, it may be an indication of a hardware problem rather than software. - Sparks ---------- End of Message ---------- You can view the post on-line at: http://forums.parallax.com/forums/default.aspx?f=7&p=1&m=279839#m280175 Need assistance? Send an email to the Forum Administrator at forumadmin@parallax.com The Parallax Forums are powered by dotNetBB Forums, copyright 2002-2008 (http://www.dotNetBB.com)