[Coco] I'm Lost
Retro Canada
retrocanada76 at gmail.com
Wed Jun 12 09:25:11 EDT 2013
btw if you use Wired! to transfer files from dw to superide you need to poke it back to the slot you have the sIDE otherwise it wont work. it switched the rom all the time!
Sent from my iPhone
On 2013-06-12, at 9:13 AM, Frank Pittel <fwp at deepthought.com> wrote:
> I started down the road of using a poke to electrically set the active slot
> of the MPI but decided I liked having the visual indication of the switch
> to let me know which slot was active.
>
> Like you say it's not hard to do and the poke needed is well documented. I would
> suggest trying both approaches for a while and then settle.
>
> The Other Frank
>
>
> On Wed, Jun 12, 2013 at 03:25:07AM -0400, Kip Koon wrote:
>> Ed,
>> I modified the default autoexec.bat file that came with my SuperIDE CF card
>> to include the necessary poke command with different values to select a
>> floppy controller in slot 4, 2, or 1. I have successfully formatted 3.5"
>> floppies using my Disto Super Controller in slot 4. It took me a little
>> time to get it all worked out, but I found it pretty straight forward once I
>> understood how to do the SCS switching. SCS controls which slot's floppy
>> controller electronics are active in this case. If you need further help,
>> just let me know.
>> Kip
>>
>> -----Original Message-----
>> From: coco-bounces at maltedmedia.com [mailto:coco-bounces at maltedmedia.com] On
>> Behalf Of Ed Orbea
>> Sent: Monday, June 10, 2013 10:36 PM
>> To: coco at maltedmedia.com
>> Subject: [Coco] I'm Lost
>>
>> I am having a hard time creating a floppy boot disk as described in the
>> SuperiDE read.me file.
>> My system is:
>> CoCo3 with Triad memory upgrade
>> MPI
>> - Slot 1 = SuperIDE using CF card (no separate IDE drive)
>> - Slot 2 = Tandy Stereo Pak
>> - Slot 3 = Modified SSP
>> - Slot 4 = DIsto SCII with HDB-DOS in ROM
>> 2 DSDD 3.5" drives
>> Roy's VGA adapter connected to and LCD display
>>
>> When I boot the system, the MPI selector is on slot #1 I choose the option
>> to boot NitrOS9 from virtual drive 255 via the Autoexec.bas file
>>
>> I am trying to run the mb_floppy_d0 script (as is) before I start playing
>> with ahy changes
>>
>> What happens is that I get Error 240 and can't even format the diskette.
>> Using the other options in the autoexec file, I either can't boot NirtOS9
>> from the CF card, of can't access the physical floppy drive Eveb doing a
>> Drive OFF command before issuing a DOS255 command, does nat allow me to
>> access physical drive '0'
>> Could it be the fact that my floppy controller has HDB-DOS as well as the
>> SuperIDE has HDB-DOS and they are conflicting with each other?
>>
>> What I want to do is to make a backup 'bootable' floppy drive, or even
>> create a bootable floppy using the CF card.
>>
>> Any help is appreciated.
>>
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