[A83] Re: time between lcd writes


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[A83] Re: time between lcd writes



> Van: Grant Miller <iluvmimac@charter.net>
>
> This should work:
>
> LCDBusy:
>	push af
> LCDStillBusy:
>	in a, (02h)
>	and 02h
>	jr z LCDStillBusy
>	pop af
>	ret

That's the one you'll need on an "overclocked" Ti83+SE indeed. Otherwise
it's not needed. Even if at the IN the LCD isn't ready, it will be ready
way before the RET.

	Henk Poley <><