Re: More Apple II cassette fun (Apple ITT 2020 cassettes)

[Nama <forums6000@mac.com>]

On Jan 17, 2:38 pm, Jerry <awande...@yahoo.ca> wrote:
> Nama <forums6...@mac.com> writes:
> > On Jan 16, 9:08 pm, Nama <forums6...@mac.com> wrote:
> >> I’ve had these Apple / ITT cassettes for a while, but i’ve only
> >> recently decided into looking into their contents and origin.
>
> >> Check out my page here:
>
> >>http://web.mac.com/lord_philip/apple_1_%26_II/Apple_%26_ITT_Cassettes...
>
> >> Phil
>
> > If you look at my site you can find a link to my server where you can
> > download the .aif and .po files for:
>
> > ITT/Apple Integer Basic
> > ITT Dragon's Maze
> > ITT Color Demo
> > ITT High Res Demo
>
> > I can't get Integer Basic to work. Maybe someone more skilled than I
> > can have a look. I think the entry point is $0800 which I believe is
> > different from the standard Integer basic from Apple...also the file
> > size seems smaller. Would be interesting to see this version of
> > Integer Basic work.
>
> > Dragon's Maze and Color (Colour) Demo both work, but the High Res Demo
> > crashes out at line 35. Again, Im not sure why. Maybe there were some
> > fundamental differences between the Apple II and the ITT 2020 ????
>
> the number 359 in the listing is the culprit.  Apple II had an upper
> limit of 279 for the X-coordinate.
>
> --
> --
> Jerry    awanderin at yahoo dot ca

hummm...so does that mean the ITT 2020 had a higher resolution than
the Apple II?