Re: A86: An idea for an ASM program
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Re: A86: An idea for an ASM program
The PlayTone routine I developed is much faster then dsound86. Sound Demo
v0.9 isnt all the great, but 1.0 will sound much better. I have much of it
done and it sounds crystal clear.
-Matt
>To get a clean tone you should consider leaving the port high for just as
long
>as you leave it low. When done correctly you should get an sound like the
>square wave on the computer.
>
>Wave diagrams:
>H = port high one increment of time
>L = port low one increment of time
>
>highest pitch setting:
>HLHLHLHLHLHLHLHLHLHLHLHLHL
>Gives you a nice square wave
>
>Next Highest
>HHLLHHLLHHLLHHLLHHLLHHLLHH
>
>Gives you a square wave with a lower pitch.
>
>Ect. Ect.
>
>-Michael Malluck
>
>P.S. I have some source for these loops if you want to see'em (dsound for
the
>85 and 86).
>
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