In SX Microcontrollers, SX/B Compiler and SX-Key Tool, capdiamont wrote: Ok, I've changed to a 4mhz resonator, added a 1meg ohm resistor between x1 and x0. Thanks to [url]http://forums.parallax.com/forums/default.aspx?f=7&m=291334&g=291368#m291368[/url] for the idea. a 10k in place of the 1meg resistor didn't seem to work with my mini modules connected, however with the LED flash program alone, it works. So with the current setup, OCSHS1, in device 4_000_000 for freq, I can get it to run for a good while after programming, till I give up. Though, one glitch is the select display screen doesn't go away when I press a key on the PC. I have to remove the RX/TX leads from the mini module, to get past it. I still can't get it to self start. ---------- End of Message ---------- You can view the post on-line at: http://forums.parallax.com/forums/default.aspx?f=7&p=1&m=299995#m302710 Need assistance? Send an email to the Forum Administrator at forumadmin@parallax.com The Parallax Forums are powered by dotNetBB Forums, copyright 2002-2008 (http://www.dotNetBB.com)