Caple C871i Manuel d'utilisateur télécharger pdf (Page 83)

100

101

Apple II Computer Info

sta SData ; write to trigger the Ensoniq

lda SData ; garbage, works as delay

lda SData ; get sample

bne NonZ ; zero samples are invalid on IIgs

lda #1

NonZ sta [BufPtr],y

inc BufPtr

bne CkEnd

inc BufPtr+1

bne CkEnd

inc BufPtr+2

CkEnd lda Kbd

bmi EndIt

lda BufPtr

cmp EndPtr

bne LoopIt

lda BufPtr+1

cmp EndPtr+1

bne LoopIt

lda BufPtr+2

cmp EndPtr+2

bne LoopIt

EndIt sta Strobe

phk

plb

rep #$20

longa on

rts

END

-------------------------------------------------------------------------------

Ian Schmidt [email protected] [email protected]

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edu!nparker

From: [email protected] (Neil Parker)

Newsgroups: comp.sys.apple2

Subject: Re: Sound Digitization

Message-ID: <[email protected]>

Date: 18 Dec 91 02:22:07 GMT

References: <[email protected]>

<[email protected]>

Sender: [email protected]

Organization: The Universal Society for the Prevention of Reality

Lines: 22

In article <[email protected]> [email protected] (Neil

Parker) writes:

>[...code containing nasty typo...]

Sorry about that, folks. I posted some code that started like this:

>irqVolume equ 6

>soundCtl equ $E0C03C

>soundData equ $E0C03D

>soundAdrL equ $E0C03E

>soundAdrH equ $E0C03F

Apple II Computer Technical Information : Apple II Family Hardware Info

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Caple C871i Manuel d'utilisateur Page 83

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Caple C871i Manuel d'utilisateur Page 83

Commentaires sur ces manuels

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