In SX Microcontrollers, SX/B Compiler and SX-Key Tool, bean wrote: Okay little by little we are getting there... So the variable pulses are always 20KHz with variable duty cycle from 4% to 50%. From the picture I will assume that the sets of pulses are offset by 25uSec ? Is this correct ? And it appears that wave 1 & 2 are > 50% duty cycle ? If so what duty cycle are they ? Joe, you need to supply ALL information you have. This is turning into a tooth-pulling session. Bean. ---------- End of Message ---------- You can view the post on-line at: http://forums.parallax.com/forums/default.aspx?f=7&p=1&m=125729#m125801 Need assistance? Send an email to the Forum Administrator at forumadmin@parallax.com The Parallax Forums are powered by dotNetBB Forums, copyright 2002-2006 (http://www.dotNetBB.com)