Re: A86: Re: LCD stuff
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Re: A86: Re: LCD stuff
> 1) How do you turn off the LCD?
in a,(3) ; get current port data
and %11110101 ; turn off LCD and set status byte
out (3),a ; send to port
Remember, this is not turning off the calc, like when
you hit more on Bill Nagel's Mario game. This merely
turns off the LCD.
----- My Reply ---------------------------------------
Is it relying on the back-up or regular batteries when
the LCD is off using this method?
-Barcode (Andy D.)
http://nft.cjb.net
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