In SX Microcontrollers, SX/B Compiler and SX-Key Tool, eagletalontim wrote: Ok, I will work with that and see if I can get it. I am using the WATCH function to watch what is read from the RFID right now, but I guess I need to convert each retrieved Byte into a 1 digit hex. I have a pen and paper out and set the output to break for 1 second to give me time to write down the READ difference between the data and the card. I set the DATA to "0123456789" and "000ABCDEF". When it loops back to 48, which appears to be 0, I know to start with the alphabetic characters. Hopefully I get this :p ---------- End of Message ---------- You can view the post on-line at: http://forums.parallax.com/forums/default.aspx?f=7&p=1&m=369288#m369382 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)