On Friday, February 7, 2003, at 03:25 PM, Sellam Ismail wrote:
On Fri, 7 Feb 2003, Hans Franke wrote:
Any calls
to position the cursor?
$20-$23 Window size
$24,25 Cursor
Not that just setting these addresses does not automatically move the
cursor. You must also call $FBC1, which calculates the base address of
the screen memory where the cursor is and updates the requisite zero
page
addresses.
After all RTFM ! THe manual did list all of this
and more. including
the
Monitor ROM listing.
Ron, I have a copy of the DOS manual if you need it.
Thanks! I only have the Applesoft Basic manual.
I think I can also get the AppleII user's manual, is that good enough
given that I
have an Apple IIC+?
Sellam Ismail Vintage Computer
Festival
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