Re: HP-49g+/HP-50g Protection Message #2 Posted by James M. Prange (Michigan) on 17 Dec 2006, 9:25 p.m., in response to message #1 by Antonio Maschio (Italy)
Offhand, it seems to me that something could be done with the reserved variable STARTOFF; search the forum for some posts I made regarding that. Using STARTOFF or a library for protection would be easy for anyone reasonably familiar with the 49 series to defeat, but would offer some protection against others.
Regards, James
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