In SX Microcontrollers, SX/B Compiler and SX-Key Tool, dcmccall wrote: hmm, right now i have... do PWM ra.0, signal_out, 100 SERIN RB.0, N2400, data_in, 1 loop while data_in = 0 such that the PWM is the same until another signal is received. Do I have the SERIN timeout mixed up or something? Also, is there an example of what you mean by putting the PWM in an interrupt routine? ---------- End of Message ---------- You can view the post on-line at: http://forums.parallax.com/forums/default.aspx?f=7&p=1&m=135727#m136270 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)