In SX Microcontrollers, SX/B Compiler and SX-Key Tool, ichidan wrote: @dkemppai. Yeah I actually tried that (both going thru the 7805 and directly powering the Pico). it sufficiently powers the pico. but i still get SX Key not found on COM1/COM2. I'm pretty sure it's a problem with my COM ports (I'll have to either reinstall Windows and maybe that'll fix it, or my COM ports are messed up physically, and I'll have to use a different computer to communicate to the Pico :(). ---------- End of Message ---------- You can view the post on-line at: http://forums.parallax.com/forums/default.aspx?f=7&p=1&m=91868#m92043 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)