[comp.sys.handhelds] Disable ON-C?

foucher@caen.engin.umich.edu (Bradley S Foucher) (12/11/90)

	I'm wondering if there is a way to disable the ON-C and other ON-
keygroups.  I'm looking into writing a password program that runs like the
protection program in Wayne Scott's list.  The obvious downfall is that all
you have to do to break through is press ON-C or ON-A-F.  I know absolutely
nothing about machine language, but I'm sure some of you gurus out there
may have an idea on how to solve my problem.  Any help would be appreciated.
					Brad Foucher
					foucher@caen.engin.umich.edu

akcs.kevin@hpcvbbs.UUCP (Kevin Jessup) (12/12/90)

I wonder if that is possible?  Does the 48SX hardware OR the ON-A-F keys
together to force a memory clear that cannot be bypassed with software?