In SX Microcontrollers, SX/B Compiler and SX-Key Tool, tdg8934 wrote: Thanks Maxwin. However, I have the I/O to spare and went with Beans approach to just tie an output pin to /MCLR. That worked fine as long as I did not declare the pin (e.g. PIN Rx OUTPUT ...). Otherwise, it would lockup probably because of the SX restarting with all pins as INPUTS. This made sense to me not to use a PIN OUTPUT command. ---------- End of Message ---------- You can view the post on-line at: http://forums.parallax.com/forums/default.aspx?f=7&p=1&m=309409#m310917 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)