In SX Microcontrollers, SX/B Compiler and SX-Key Tool, bean wrote: You need to change the "10" to how many characters you are sending (1 or 2 if you count the CR). SendStr "WRF " SendChar 0 SendChar 0 SendChar 0 SendChar 10 ' <- Change this value to number of characters being sent. Bean. ---------- End of Message ---------- You can view the post on-line at: http://forums.parallax.com/forums/default.aspx?f=7&p=1&m=266261#m266266 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)