In SX Microcontrollers, SX/B Compiler and SX-Key Tool, bean wrote: Shaun, Can you post the complete program ? Can you post the working BS2 code ? In your SHIFTIN your using MSBFIRST, then later you say the LAST bit is the MSB ? Bean. ---------- End of Message ---------- You can view the post on-line at: http://forums.parallax.com/forums/default.aspx?f=7&p=1&m=141523#m141525 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)