In SX Microcontrollers, SX/B Compiler and SX-Key Tool, Jon Williams wrote: 1) Did you install the FTDI VCP driver? 2) All pins are made inputs unless you use NOSTARTUP -- you don't need to make "InPin" an input. 3) You have no pacing between bytes and are sending them at a pretty fair clip; could this be part of the problem. ---------- End of Message ---------- You can view the post on-line at: http://forums.parallax.com/forums/default.aspx?f=7&p=1&m=79610#m80586 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)