Name: April Fools Scrolls
Author: Ian Graf (ian_graf@geocities.com)
Version: 1.0
Platform: TI-OS
Language: TI-83 Assembly
Memory: 311 bytes (not counting ZASMLOAD)
Release Date: 9/21/98


I. DESCRIPTION:

     April Fools Scrolls is a fun little program you can use to play a
joke on your friends. When you run the program your screen will
continuously scroll, no matter what you are doing, until the next time
you run it.
     April Fools Scrolls is what is referred to as a "program size
interrupt." This means that when you run April Fools Scrolls your
calculator goes into interrupt mode two, and code is run every 200th of
a second. Just for your information, the screen is only scrolled every
20th interrupt (otherwise it moves so fast it is nothing more than a
blur).


II. INCLUDED FILES:

     scrolls.83g
       - SCROLLS   Program (Run This)
       - ZSCROLLS  Object code
       - ZASMLOAD  Runs squished program

     scrolls.txt   This file

     zscrolls.z80  The source

     scrolls.inc   Custom include file


III. INSTALLATION:

     1) Send scrolls.83g to your calculator
     2) Run prgmSCROLLS


IV. USAGE:

     When you run prgmSCROLLS your screen will continuously scroll, no
matter what you are doing, until the next time you run it. If you want
to play a really nasty prank, you can enable April Fools Scrolls and
then delete prgmSCROLLS and prgmZSCROLLS. You won't be able to disable
the scrolling and if you reset your calculator it will lock up.
     For more information on program size interrupts, check out my
other interrupt programs, Capture 83 and No Progs 83.


V. CONTACT:

     If you have any questions, comments, or bug reports please feel
free to e-mail me.

     E-Mail: ian_graf@geocities.com
     Site: http://www.geocities.com/SiliconValley/Bay/7196/


Do not separate this document or any included files from April Fools
Scrolls!
April Fools Scrolls Copyright (C) 1998 Ian Graf
