In SX Microcontrollers, SX/B Compiler and SX-Key Tool, Peter Van der Zee wrote: Hi Ken; Actually the IP3K does have USB serial protocol hardware support (can't remember on the IP2K), and I believe there is a software stack for it, but offhand I'm not positive on that part. An external physical interface is still required. Cheers from Maui, Hawaii, Peter (pjv) ---------- End of Message ---------- You can view the post on-line at: http://forums.parallax.com/forums/default.aspx?f=7&p=3&m=94091#m98765 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)