Logic Analyser 1.3

by Vasantha Crabb <_merlin@operamail.com>
http://members.xoom.com/_merlin/

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    SOURCE CODE DOCUMENTATION
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The source code to Logic Analyser is provided so you can see how an
assembly language program works on a TI-8x calculator.  It contains
examples of simple user interaction, reading from the link port and
display manipulation.  Also, if you are observing very low speed
circuitry, you may want to re-compile Logic Analyser with some NOPs in
the delay loop, or you could take the delay out altogether for higher
speed.

Please DO NOT distribute any modified copies of Logic Analyser or its
source code!  I can't provide support for software I haven't written.

I do realise that the code would be easier to understand if it was more
structured and I didn't use subroutines with multiple entry points, but
on the TI-8x you only have 32 kB of RAM, and you do all you can to make
your program as small as possible.

You may use code from Logic Analyser in non-commercial programs as long
as at least 50% of the program is your own work.  Also, if more than
three lines of code are copied, you must acknowledge me in the program
credits.  Also, if the source code of the program is distributed, any
three consecutive lines copied from Logic Analyser must be acompanied
by a comment "Courtesy Vasantha Crabb".

Source code Copyright (c) 1999 Vasantha Crabb.
