In SX Microcontrollers, SX/B Compiler and SX-Key Tool, bean wrote: Andy, I had a thread about this RTCC behavour but I cannot find it now. I think you lose 3 RTCC counts when you modify RTCC. I would suggest you just offset the value you assign to RTCC to account for this. Note that if the prescaler is used, the lost counts are different. Bean. ---------- End of Message ---------- You can view the post on-line at: http://forums.parallax.com/forums/default.aspx?f=7&p=1&m=261659#m261725 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)