Re: A86: Input (yes another input question)
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Re: A86: Input (yes another input question)
In a message dated 10/3/98 9:15:57 PM Eastern Daylight Time,
uneven14@hotmail.com writes:
> After what Dux just said about using .db to input I got to thinking. I
> was wondering would this code work for getting a 3 char string?
>
>
>
> KeyLoop:
> call GET_KEY
> ld string+1,a
> call GET_KEY
> ld string+2,a
> call GET_KEY
> ld string+3,a
>
> Other_Code:
> ......
>
close. try this:
ld hl,string
ld b,3
loop:
call GET_KEY
or a
jr z,loop
ld (hl),a
inc hl
djnz loop
;other code....
string:
.db 0,0,0