Re: A82: Pixelless Lines

To: assembly-82@lists.ticalc.org
Subject: Re: A82: Pixelless Lines
From: ADAMMAN106 <ADAMMAN106@aol.com>
Date: Wed, 10 Dec 1997 15:20:46 EST
Organization: AOL (http://www.aol.com)
Reply-To: assembly-82@lists.ticalc.org


In a message dated 97-12-10 01:11:51 EST, you write:

>     I was wondering if anyone on this list can explain how the TI-82 bug 
>  works, that creates "pixelless" horizontal lines across the screen.  Not 
>  that that has any practical use or anything, I've just been really 
>  puzzeled about how this can happen.
>  
>  Thanks,
>  Kevin

me too :-)
I assume it is by writing an invalid number (???) to the disp port.  but I was
just wondering about the same thing.
it seems that each pixel "overflows" into the next from being overpowered.
I'd like to know this too

~Adamman

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