In SX Microcontrollers, SX/B Compiler and SX-Key Tool, bean wrote: Does it work if you run the code at 4 MHz instead of 50 MHz ? One problem is that the SX52 is obsolete and I'm not sure if I have an SX52 protoboard. Does the problem occur on the SX48 ? Bean. ---------- End of Message ---------- You can view the post on-line at: http://forums.parallax.com/forums/default.aspx?f=7&p=1&m=146451#m146473 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)