In SX Microcontrollers, SX/B Compiler and SX-Key Tool, JonnyMac wrote: The problem may be in the VB code. Test your program with something generic like a terminal program -- you can do this with the bytes you're sending. Once you get the SX slave side happy and proved then you can move on to the VB stuff. ---------- End of Message ---------- You can view the post on-line at: http://forums.parallax.com/forums/default.aspx?f=7&p=1&m=371702#m371730 Need assistance? Send an email to the Forum Administrator at forumadmin@parallax.com The Parallax Forums are powered by dotNetBB Forums, copyright 2002-2009 (http://www.dotNetBB.com)