In SX Microcontrollers, SX/B Compiler and SX-Key Tool, Jon Williams wrote: The SX-Key requires 5 volts to operate. We once had a devce called the SX-Key ring that allowed the programmer to provide power to the SX-Key that was difference from the target circuit. Perhaps with the resurgance of the SX we need to bring that back. ---------- End of Message ---------- You can view the post on-line at: http://forums.parallax.com/forums/default.aspx?f=7&p=1&m=82811#m82842 Need assistance? Send an email to the Forum Administrator at forumadmin@parallax.com The Parallax Forums are powered by dotNetBB Forums, copyright 2002-2005 (http://www.dotNetBB.com)