Finally a way to read 400/800K disks without an old Mac.

2011-01-26 Thread Gregg Eshelman
See kryoflux.com for a USB to floppy drive board that can read most any 3.5" and 5.25" disk format, including variable rate "zoned CAV" in a standard drive. Sounds like ye olde Mac format. The software for it is unfortunately currently Windows only and only reads disks. They're working on write

Re: Finally a way to read 400/800K disks without an old Mac.

2011-02-04 Thread Kieron Wilkinson
On Jan 27, 7:11 am, Gregg Eshelman wrote: > See kryoflux.com for a USB to floppy drive board that can read most any 3.5" > and 5.25" disk format, including variable rate "zoned CAV" in a standard > drive. Sounds like ye olde Mac format. > > The software for it is unfortunately currently Windows

Re: Finally a way to read 400/800K disks without an old Mac.

2011-02-04 Thread Mac128
I'm a little confused ... according to this link, it does not support Macintosh 400K/800K discs, but rather Apple DOS 400K/800K discs. I would think it would say MFS or HFS rather than DOS, if it read Macintosh discs. Though theoretically if it reads GCR, it shouldn't be that difficult to step thro

Re: Finally a way to read 400/800K disks without an old Mac.

2011-02-05 Thread Kieron Wilkinson
On Feb 5, 7:52 am, Mac128 wrote: > I'm a little confused ... according to this link, it does not support > Macintosh 400K/800K discs, but rather Apple DOS 400K/800K discs. I > would think it would say MFS or HFS rather than DOS, if it read > Macintosh discs. Though theoretically if it reads GCR, i

Re: Finally a way to read 400/800K disks without an old Mac.

2011-02-05 Thread Mac128
In that they are both GCR, yes that is correct. Thanks for the clarification. I think the confusion is the inclusion of "DOS" in the Apple description, DOS & ProDOS being the System software for the Apple II. The Macintosh 400K disk has 80 tracks (0-79) and divided into 5 groups of 16 tracks each,

Re: Finally a way to read 400/800K disks without an old Mac.

2011-02-05 Thread Kieron Wilkinson
On Feb 5, 5:40 pm, Mac128 wrote: > In that they are both GCR, yes that is correct. Thanks for the > clarification. I think the confusion is the inclusion of "DOS" in the > Apple description, DOS & ProDOS being the System software for the > Apple II. Okay, thanks. I'll ask about this. > The Macin

Re: Finally a way to read 400/800K disks without an old Mac.

2011-02-05 Thread Kieron Wilkinson
[I managed to typo badly and send my previous post early. Here is the rest...] On Feb 5, 5:40 pm, Mac128 wrote: > I am curious though ... how do you know it read it correctly? If this > only makes archive backups and doesn't write back to disks, how do you > know it read the "flux" data correctl

Re: Finally a way to read 400/800K disks without an old Mac.

2011-02-05 Thread Gregg Eshelman
Should be easy enough to tell if it images 400/800K Mac disks correctly. Try mounting the image with the vMac emulator in one of its virtual floppy drives. -- - You received this message because you are a member of the Vintage Macs group. The list FAQ is at http://lowendmac.com/list

Re: Finally a way to read 400/800K disks without an old Mac.

2011-02-06 Thread Kieron Wilkinson
On Feb 6, 3:41 am, Gregg Eshelman wrote: > Should be easy enough to tell if it images 400/800K Mac disks correctly. Try > mounting the image with the vMac emulator in one of its virtual floppy drives. I'll try that tonight (GMT). I don't have access to those disks anymore, but I do have a couple

Re: Finally a way to read 400/800K disks without an old Mac.

2011-02-06 Thread Mac128
Yes, mini vMac is the defacto sucessor to VMac, sometimes we get lazy and drop the "mini", which Paul added to distinguish that mini vMac doesn't pretend to be a full feature emulator, i.e. serial port & SCSI interfaces. Also, I think I may have misunderstood what Kryoflux does based on some erron

Re: Finally a way to read 400/800K disks without an old Mac.

2011-02-06 Thread Kieron Wilkinson
On Feb 6, 5:08 pm, Mac128 wrote: > Also, I think I may have misunderstood what Kryoflux does based on > some erroneous postings. It would seem that in addition to this > proprietary "flux stream", the software actually converts it into a > mountable disk image? Obviously, or mini vMac could not mo

Re: Finally a way to read 400/800K disks without an old Mac.

2011-02-06 Thread Kieron Wilkinson
On Feb 6, 5:29 pm, Kieron Wilkinson wrote: > Yes, exactly, this stream can be converted (either when imaging, or > later) into a standard "sector image", which I would think vMac > already supports. I'll check that later - I found a CDROM driver disk, > and Iomega ZIP driver disk in the attic to t