In SX Microcontrollers, SX/B Compiler and SX-Key Tool, Kurt wrote: so what i needed to do is, where i wrote "setb sda","setb scl" in the routine i2cstart and i2cstop, i have to replaced the directions of these pin into Input (see file, i tested and works fine)?? kurt ---------- End of Message ---------- You can view the post on-line at: http://forums.parallax.com/forums/default.aspx?f=7&p=1&m=108403#m108719 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)