In SX Microcontrollers, SX/B Compiler and SX-Key Tool, kd5dhu wrote: [3]You've probably already checked his but I'll "through this out"[/3] [3] [/3] [3]You said you are using a bread board, so that suggests that you are using the DIP version of the SX28. [/3] [3] [/3] [3]So make sure that you followed the correct pin out, DIP and SSOP versions are pinned out differently.[/3] [3] [/3] [3]Section 2.1 page 6:[/3] [3] [/3] [3]http://www.parallax.com/Portals/0/Downloads/docs/prod/datast/SX20AC-SX28AC-Data-v1.6.pdf[/3] ---------- End of Message ---------- You can view the post on-line at: http://forums.parallax.com/forums/default.aspx?f=7&p=1&m=383406#m383422 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)