In SX Microcontrollers, SX/B Compiler and SX-Key Tool, alex41 wrote: OK, thanks for the info, but I'm confused at the same time. PJ, What sort of oscillator came with the SX? is it a crystal or an external oscillator? I assume its an external oscillator? You say I can't use one of them with the SX Key in debug mode? So can I program the SX with the oscillator installed? Alex ---------- End of Message ---------- You can view the post on-line at: http://forums.parallax.com/forums/default.aspx?f=7&p=1&m=202341#m202392 Need assistance? Send an email to the Forum Administrator at forumadmin@parallax.com The Parallax Forums are powered by dotNetBB Forums, copyright 2002-2007 (http://www.dotNetBB.com)