Re: TIB: Stopwatch


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Re: TIB: Stopwatch




In fact the interupt is called by the z80 chip a certain amount of time per
second.  Thus by finding the numerical value you can more or less identify
the speed of a second.  This will work on all calc battery levels and all
that.  I guess the only problem for you (ppl who don't do asm) is that with
basic you can't do this...
Dave
******************************
ACZ
"assembly coders zenith"
e-mail: scheltem@aaps.k12.mi.us
ICQ #16817590
-----Original Message-----
From: House <thouse@tk7.net>
To: ti-basic@lists.ticalc.org <ti-basic@lists.ticalc.org>
Date: Thursday, October 29, 1998 1:56 PM
Subject: Re: TIB: Stopwatch


>
>-----Original Message-----
>From: Dave <scheltem@aaps.k12.mi.us>
>To: ti-basic@lists.ticalc.org <ti-basic@lists.ticalc.org>
>Date: Thursday, October 29, 1998 2:35 PM
>Subject: Re: TIB: Stopwatch
>
>
>>This is possible by the use of interupts, but unfortunatly interupts can
>not
>>be used by the basic programmer
>
>I use a TI-92 Plus that has an exec() command to process 68K opcodes.  I
>have no idea how to use it, but it's there.
>
>
>>******************************
>>ASZ
>>"assembly coders zenith"
>>e-mail: scheltem@aaps.k12.mi.us
>>ICQ #16817590
>>
>
>
>


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