In SX Microcontrollers, SX/B Compiler and SX-Key Tool, PJMonty wrote: Bob, If I recall, the list index out of bounds message is related to how the COM ports on your PC are set up. How may COM ports do you have? What numbers are they? In other words, you might have three COM ports like this: COM1 COM2 COM3 or they might look like this: COM1 COM2 COM5 [list]Thanks, PeterM[/list] ---------- End of Message ---------- You can view the post on-line at: http://forums.parallax.com/forums/default.aspx?f=7&p=1&m=88295#m88373 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)