In SX Microcontrollers, SX/B Compiler and SX-Key Tool, bean wrote: Jim, The BS2 uses CORDIC to compute SIN,COS,ATN, and HYP. I have used CORDIC to compute ATN and HYP. If you would like to see it, I'll see if I can dig it up. Let me know. Bean. ---------- End of Message ---------- You can view the post on-line at: http://forums.parallax.com/forums/default.aspx?f=7&p=1&m=317394#m317674 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)