Date   : Wed, 08 Dec 2004 22:10:17 +0000
From   : jgh@... (Jonathan Graham Harston)
Subject: Re: mode switching

Tom Walker <tommowalker@...> wrote:
> > Beware of writing directly to &FE20.  If the OS IRQ
> 
> This is done to update the flashing colours (which are
> determined by bit 0 of &FE20). You could work around
 
Ha! Of course! <hand meets forehead> I tested the BASIC, but 
not the machine code. Just change the line that sets the
VIDPROC to:
 
LDA ModeTable,X:STA &248:STA &FE20
 
-- 
J.G.Harston - jgh@...                - mdfs.net/User/JGH
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