[A83] Re: Back to the home screen
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[A83] Re: Back to the home screen
> > I'm am working with an interrupt prog right now,
> > Everything works fine, it's a password protect program.
> > With APD or 2nd+off, the calc shuts down (from inside
> > my interrupt). Then I ask the keys etc. and then I want
> > to go to the home screen.
>
>I'm just wondering if password protection is possible
>at all on a calculator. What happens if the batteries
>are taken out and replaced? Let's say that the calc
>was running our own shutdown routine. After replacing
>the batteries, where do we end up? Is IM 2 preserved,
>for instance?
>
>Normally TIOS seems to handle the removal of the
>batteries as if a 2nd+on had been pressed, but
>how can you simulate this in your interrupt?
>
>PG
That's no use for me. I want to protect the data
inside. If someone takes out the batteries, it's
9 to 1 the data is lost. And having no data for
a while is no problem for me. (except for tests!)
SUCKER
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