Re: JoyLoader

From: Anders Carlsson <anders.carlsson_at_sfks.se>
Date: Tue, 22 Jan 2019 15:50:52 +0100
Message-ID: <684d461f-6097-3118-4bd7-b0108dc41d95@sfks.se>
Julian Perry wrote:

> Re: JoyLoader open 1,8,15,"CtrlGctrl3CtrlACtrlR":close1 (Ctrl meant 
> pressing the COntrol key!)
>
> This would enable fast-stepping mode on the 1541, making track access 
> a lot faster.

I would assume you need a M-W command there, essentially write the byte 
$12 to memory address $1C07, which is the high latch of timer 1 in the 
disk drive's VIA? While I haven't tested if or how it works, it seems to 
make sense.

Best regards

Anders Carlsson
Received on 2019-01-22 16:00:03

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