LZ: Re: Cassette system
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well all you have to do is have it a stereo recording.. so that it'll play
through all three wires at the appropriate times.. basically have the sound
program except backwards
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> From: Jarkko Vääräniemi <intok8@oyt.oulu.fi>
> To: list-zshell@lists.ticalc.org
> Subject: LZ: Cassette system
> Date: Monday, September 09, 1996 5:42 PM
>
> I've made some thinking on this cassette-storage system and made some
> sort of schematics for hardware necessary for tape input/output.
> Someone would have to make a program (with Zshell, of course) that
> would listen to link port and also send appropriate noises into it..
> One quite big problem is, I guess, that how one could generate a
> string within Zshell, 'cause cassette I/O-program would be impossible
> to code with TI-basic.
> Data in the cassette could be saved in this way:
> first there would be a constant tone, which would be used for
> compensating speed differences on separate calcs or tape players.
> then tone should be modulated somehow, and headers etc. then saved as
> this modulated tone.
>
> I shall develop my hardware part a little (draw it with computer) and
> then upload it here. Someone should begin thinking how to make this
> saving-program.
> Jake / Moottori
> Check my homepage at http://oyt.oulu.fi/~intok8/
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