In SX Microcontrollers, SX/B Compiler and SX-Key Tool, JonnyMac wrote: In an ideal world you'd determine what protocol your remote is using and then write a driver routine for it, just as I did for the Sony 12- and 20-bit SIRCS protocols. To be candid, you 'scope images are somewhat less than helpful and, honestly, you may not be ready for this kind of project if blinking an LED is the extent of your skills. That said, give it a go. With my program the LED is modulated, all you have to do is create pulses by writing a 1 or 0 to the anode pin (RA.0). Use DELAY_TIX to control the width of the pulses (in 12.5us units). ---------- End of Message ---------- You can view the post on-line at: http://forums.parallax.com/forums/default.aspx?f=7&p=1&m=360428#m362680 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)