In SX Microcontrollers, SX/B Compiler and SX-Key Tool, Chris Savage wrote: Hello, Just out of curiosity have you tried a lower value for walking? Lower than 8. It is possible at higher speeds you may be having the problem. ---------- End of Message ---------- You can view the post on-line at: http://forums.parallax.com/forums/default.aspx?f=7&p=1&m=80628#m81576 Need assistance? Send an email to the Forum Administrator at forumadmin@parallax.com The Parallax Forums are powered by dotNetBB Forums, copyright 2002-2005 (http://www.dotNetBB.com)