In SX Microcontrollers, SX/B Compiler and SX-Key Tool, phipi wrote: Try adding a pullup resistor to the serial line at the receiving end. It sounds like the line might be tri-stating between characters. -Phil ---------- End of Message ---------- You can view the post on-line at: http://forums.parallax.com/forums/default.aspx?f=7&p=1&m=273418#m273425 Need assistance? Send an email to the Forum Administrator at forumadmin@parallax.com The Parallax Forums are powered by dotNetBB Forums, copyright 2002-2008 (http://www.dotNetBB.com)