In SX Microcontrollers, SX/B Compiler and SX-Key Tool, Julienj wrote: You are right. The SX-Key Manual is free for download from Parallax's site, but Gunther Daubach's book, Programming the SX Microcontroller, is not free. I would have to say that if you feel comfortable enough to just jump right in, go with your SX48. That's how I got my start. Be aware too, the programming kits offered by Parallax do not come with a power supply and must be ordered separate. ---------- End of Message ---------- You can view the post on-line at: http://forums.parallax.com/forums/default.aspx?f=7&p=1&m=239963#m240139 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)