In SX Microcontrollers, SX/B Compiler and SX-Key Tool, rodneymc wrote: here's a data sheet that supports +/- 1.5 % tolarance http://www.datasheetarchive.com/datasheet-pdf/020/DSA00351816.html your 694 to 697 is 0.4%, well within tolaracne. You can also reduce the interrupt cycle time for even more accuracy, just watch out for overflows ---------- End of Message ---------- You can view the post on-line at: http://forums.parallax.com/forums/default.aspx?f=7&p=1&m=448362#m450370 Need assistance? Send an email to the Forum Administrator at forumadmin@parallax.com The Parallax Forums are powered by dotNetBB Forums, copyright 2002-2010 (http://www.dotNetBB.com)