In SX Microcontrollers, SX/B Compiler and SX-Key Tool, RS_Jim wrote: Jonny, so I configure the comparator with mode $8, then Mov !rb,0 then set rb.0 as input, or just read the state of rb.0? ---------- End of Message ---------- You can view the post on-line at: http://forums.parallax.com/forums/default.aspx?f=7&p=1&m=406225#m406394 Need assistance? Send an email to the Forum Administrator at forumadmin@parallax.com The Parallax Forums are powered by dotNetBB Forums, copyright 2002-2009 (http://www.dotNetBB.com)