In SX Microcontrollers, SX/B Compiler and SX-Key Tool, Chris Savage wrote: I would recommend verifying what is holding the line by unplugging the 24LC128 or disconnecting at least that one line at the point where it seems to do this and measure the voltage on the line from the SX. ---------- End of Message ---------- You can view the post on-line at: http://forums.parallax.com/forums/default.aspx?f=7&p=1&m=194306#m194318 Need assistance? Send an email to the Forum Administrator at forumadmin@parallax.com The Parallax Forums are powered by dotNetBB Forums, copyright 2002-2007 (http://www.dotNetBB.com)