Cool AppleSoft BASIC trick I never thought of before

From: Vintage Computer GAWD! <foo_at_siconic.com>
Date: Thu May 18 19:31:07 2000

On 18 May 2000, Eric Smith wrote:

> Sellam wrote:
> > The Apple ][ has an address that you can monitor that tells you when it's
> > in the vertical blanking interval.
>
> Must be something they added for the //e, the ][ and ][+ certainly don't
> have that.

Hmmm, I could've swore all the ]['s have it but I can't find the reference
to the location in the Apple ][ Reference Manual. And I've forgotten what
the address was. I don't think I have the //e Tech Ref handy so I can't
check that right away.

Hmm. Now I'll have to figure this out or else it'll continue to bother
me.

Sellam International Man of Intrigue and Danger
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Received on Thu May 18 2000 - 19:31:07 BST

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