In SX Microcontrollers, SX/B Compiler and SX-Key Tool, peterverkaik wrote: Apparently sxwiz does not support 9600 baud [b]on the interrupt driven[/b] serial I/O at 4MHz. You could use a 20MHz or 50MHz resonator (which is easier than a crystal). For non-interrupt serial I/O, 9600 baud may be supported at 4MHz. regards peter ---------- End of Message ---------- You can view the post on-line at: http://forums.parallax.com/forums/default.aspx?f=7&p=1&m=153698#m153718 Need assistance? Send an email to the Forum Administrator at forumadmin@parallax.com The Parallax Forums are powered by dotNetBB Forums, copyright 2002-2006 (http://www.dotNetBB.com)