In SX Microcontrollers, SX/B Compiler and SX-Key Tool, JonnyMac wrote: I wouldn't move that flag because: A) it's not part of the serial stuff, and B) SX/B will have to generate more code to get to it outside the ISR. Just declare first (I think declaring flags first is good practice, but that's just me) and you'll have no issues. ---------- End of Message ---------- You can view the post on-line at: http://forums.parallax.com/forums/default.aspx?f=7&p=1&m=251686#m251718 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)