[A83] Re: Controlled BLODding (more or less:)
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[A83] Re: Controlled BLODding (more or less:)
tnx alot... didn't notice that
----- Original Message -----
From: "Gavin Olson" <gtolson@snet.net>
To: <assembly-83@lists.ticalc.org>
Sent: Tuesday, December 04, 2001 8:47 PM
Subject: [A83] Re: Controlled BLODding (more or less:)
>
> You're having to hit a key every loop so that you satisfy the _GeyKey
> call. It pauses until it gets a keypress.
>
>
> >startloop:
> > inc b ;No clue why, but if u inc b and keep outputting
> > ld a,b ;it to 10h (lcd's command port), when u press ON the
> > BLODs start and keep coming allll the time.
> > out (10h),a
> > call _getKey
> > cp 09h ;clear press?
> > jp z,exitloop
> > jp startloop
> >
> >exitloop:
> > ld a,1Ah ;BLOD's only occur at 1Ch to 1Fh.
> > ;I found a lower value
reset's
> > the lcd to the normal operation mode
> > out (10h),a ;
> > call _clrLCDFull
> > call _homeup
> >
> > ret ;you've gotta know what this is:)
>
>
>
>
>
References: