In SX Microcontrollers, SX/B Compiler and SX-Key Tool, Forrest wrote: There's NO requirement in SX/B for SDA to be an even pin number. But SCL is automatically assigned to the next higher pin number in the same group as the SDA pin. ---------- End of Message ---------- You can view the post on-line at: http://forums.parallax.com/forums/default.aspx?f=7&p=2&m=79857#m81119 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)