Re: A83: Can someone tell me how to...

To: <assembly-83@lists.ticalc.org>
Subject: Re: A83: Can someone tell me how to...
From: "Conway" <conway@ssc.net.au>
Date: Tue, 17 Mar 1998 17:09:53 +1000
Delivered-To: assembly-83-outgoing@towerguard.unix.edu.sollentuna.se
Reply-To: assembly-83@lists.ticalc.org


You might have to do something like check if a key is pressed, if it's the
right one then go to the next key and so on. I have a freind that made
something like that in basic, I'll try to get it, and it is fairly simple to
convert to ASM.

-----Original Message-----
From: Its kavity <Itskavity@aol.com>
To: assembly-83@lists.ticalc.org <assembly-83@lists.ticalc.org>
Date: Tuesday, 17 March 1998 14:18
Subject: Re: A83: Can someone tell me how to...


>
>Thanks, I never thought of storing them in Strings, but even if i didnt i
>could still protect my program before i sent it to me calculator.  Also I
know
>the code to turn off the calculator I just dont know how to have an Input
in
>assembly
>
>; CALCOFF.Z80  v1.0
>; Turns your ti-83 calculator off
>
>.NOLIST
>#define equ .equ
>#define EQU .equ
>#define end .end
>#include "ti83asm.inc"
>#include "tokens.inc"
>.LIST
>
>.org 9327h
>
>OFF:
>        DI                 ; disable interrupts
>        LD A,001H
>        OUT (003H),A       ; turn off screen
>        LD A,000H
>        OUT (004H),A
>        EX AF,AF'
>        EXX
>        EI                 ; enable interrupts
>;
>;  Put code here that you want to execute when the calculator turns back on
>;
>    set textInverse,(iy+textflags)
>    CALL _CLRLCDFULL      ;CLEAR SCREEN
>    LD HL,0200h
>    ld (currow),hl
>    LD HL,Madeby
>    CALL _PUTS
>    res textInverse,(iy+textflags)
>    CALL _getk
>ret
>
>Madeby .db "Made By Mike Walsh", 0
>.end
>END