Re: LZ-Adv: ZShell for TI-82 -- Ideas..
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On 23 Oct 96 at 20:42, Jason C. Wenger wrote:
> >The first thing that the code at $9100 does is to restore $818d back
> >to its normal value. This makes the calculator function normally after
> >you've pressed a key once after the E145->A.
>
> So... what you're saying is, put the proper value location of the key
> routine in A, and when you press a key, it'll jump there. When you store
> $e145 to A, that'll make it jump to location $9100 the next time you hit
> a key, which restores $181d to the correct value, and then calls ZShell?
> Am I understanding this correctly?
Correctamundo. (Except that you've mixed up the numbers a little)
>
> If so, when you accidentally type E146->A, won't the calc lock up?
Yup, you'll have to know what you're doing..
>
>
> Sorry for all the questions, but there's no other way to learn :-)
Sure thing :-)
Mattias
<pre>
--
Mattias Lindqvist
d96mli@efd.lth.se
www.efd.lth.se/~d96mli
</pre>
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