In SX Microcontrollers, SX/B Compiler and SX-Key Tool, Peter Van der Zee wrote: PJ Monty; What am I not getting here..... the accumulator approach gives 256 levels of output, all with negligible overhead, and does so in the ISR as a "background task". Cheers, Peter (pjv) ---------- End of Message ---------- You can view the post on-line at: http://forums.parallax.com/forums/default.aspx?f=7&p=1&m=366927#m367098 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)