FlashFloppy + Gotek and OSI

nama
Posts: 357
Joined: Wed Mar 30, 2011 9:44 am
Location: New Zealand
Contact:

Re: FlashFloppy + Gotek and OSI

Post by nama »

Exciting times

2P (1mhz 32k) - 502 + 8k + CEGMON + garbage collector fix BASIC, D&N MEM-CM9 + 24k, 540 (mono) [SOLD]
4PMF (2mhz 24k) - 505, 540, 527, D13 + 5.25" + Gotek
Superboard RevD - CEGMON + 610 board 24k + D13
Spares - 3 x 527, 1 x 505, Backplane
nama
Posts: 357
Joined: Wed Mar 30, 2011 9:44 am
Location: New Zealand
Contact:

Re: FlashFloppy + Gotek and OSI

Post by nama »

Here is a little teaser...
IMG_7222.JPG
IMG_7222.JPG (427.61 KiB) Viewed 6111 times
Yep, that's a Gotek drive.

2P (1mhz 32k) - 502 + 8k + CEGMON + garbage collector fix BASIC, D&N MEM-CM9 + 24k, 540 (mono) [SOLD]
4PMF (2mhz 24k) - 505, 540, 527, D13 + 5.25" + Gotek
Superboard RevD - CEGMON + 610 board 24k + D13
Spares - 3 x 527, 1 x 505, Backplane
dave
Site Admin
Posts: 710
Joined: Tue Sep 09, 2008 5:24 am

Re: FlashFloppy + Gotek and OSI

Post by dave »

Congratulations! So the hfe format really is the flux transitions without any knowledge of disk formatting! This has been a dream for many OSI users for so long. It will breath new life into many OSI systems.

If we can:
  1. convert back and forth between the OSI image files and hfe format, and
  2. easily write OSI disk images to physical media
then the loop will be closed, and we can create Gotek images from physical disks and vice versa, without a kryoflux. The raw images are a good fit for OSI, since they are compact and can be dumped and (theoretically) read back in real time by the 1MHz machines.

Thanks for pushing through on this!

Dave
MK14HAK
Posts: 356
Joined: Wed Mar 16, 2011 1:49 am
Location: New Zealand

Re: FlashFloppy + Gotek and OSI

Post by MK14HAK »

This is awesome. Can you please post a dump of the Kryoflux output from a 65D disk. Just curious to see the raw file format.
Looks like you need an LCD on the Gotek if you wish to have your images organised in folders ?
600RevB:16K,2MHz,64x32,470,CEGMON
SuperKit:502,540B,542B,CEGMON, 8" and 5" FDDs
Cards:PE IO,6522 D-A-D, AY3-8910,ProgramGraphics,Color,UK101
WIP:HexDOS,FDD Emulator
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