In SX Microcontrollers, SX/B Compiler and SX-Key Tool, g_daubach wrote: Luca, it is always possible to read a code-protected SX but the hex data returned are scrambled. You can verify this by comparing the hex files generated from a protected and an unprotected chip (both programmed with the identical code). ---------- End of Message ---------- You can view the post on-line at: http://forums.parallax.com/forums/default.aspx?f=7&p=1&m=92796#m92954 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)