In SX Microcontrollers, SX/B Compiler and SX-Key Tool, phipi wrote: One of the advantages of quadrature inputs is that they do not need debouncing, even with a mechanical encoder. Every bounce produces either a +1 or -1, and they ultimately balance out. Even if they occur so fast that you miss a few, it's no big deal. -Phil ---------- End of Message ---------- You can view the post on-line at: http://forums.parallax.com/forums/default.aspx?f=7&p=1&m=375331#m376263 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)