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#flashfloppy — Public Fediverse posts

Live and recent posts from across the Fediverse tagged #flashfloppy, aggregated by home.social.

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  1. Finally convinced myself to buy a so I can emulate these dreaded HP floppy drives before my Sony MP-F52W-30 gives out.

    Will be an interesting exercise to get the config going with

  2. The family of Gotek floppydrives with an 1.3 Oled is complete.

    1.3 Oled display Goteks with Rotary encoder and buzzer are now available for :

    Amiga 2000 Internally (3,5 bay)
    Amiga (Family) external
    Atari ST (family) External
    Philips MSX 8235
    Philips MSX 8250/55/80
    5,25 for PC
    5,25 with a jog shuttle for PC

    #gotek #flashfloppy #MSX #atari #amiga #Commodore #retrocomputing #gotekretro

  3. This GoDRIvE is a clone of the Gotek USB floppy disk emulator, but specifically designed for the #Amiga and with a pass-through connector to the original floppy drive. Like the Gotek drive, it also uses the open source #flashfloppy firmware.

    It's too bad I'd need to purchase two different GoDRIvE models for my A500 and my A4000, and they're pricey.

    digitalretrobay.co.uk/products
    #retrocomputing #vintagecomputing

  4. This GoDRIvE is a clone of the Gotek USB floppy disk emulator, but specifically designed for the #Amiga and with a pass-through connector to the original floppy drive. Like the Gotek drive, it also uses the open source #flashfloppy firmware.

    It's too bad I'd need to purchase two different GoDRIvE models for my A500 and my A4000, and they're pricey.

    digitalretrobay.co.uk/products
    #retrocomputing #vintagecomputing

  5. These Gotek floppy emulators with preloaded #FlashFloppy firmware can come in Beige and in Gray, but "Yellowed" Beige is the most popular color 😆

    ebay.com/itm/335998129043
    #vintagecomputing #retrocomputing #amiga

  6. These Gotek floppy emulators with preloaded #FlashFloppy firmware can come in Beige and in Gray, but "Yellowed" Beige is the most popular color 😆

    ebay.com/itm/335998129043
    #vintagecomputing #retrocomputing #amiga

  7. Heute ein wenig Bastelei für die #Revision am Wochenende. Bin mir noch nicht sicher, welches System ich dieses Jahr mitnehme. Wenn ich den #FlashFloppy Emulator für das Gotek Laufwerk geflashed bekomme, wird es vielleicht ein CPC 664 - wobei ich die Keyboard Matrix nochmal anschauen müsste. Mal sehen.

  8. Heute ein wenig Bastelei für die #Revision am Wochenende. Bin mir noch nicht sicher, welches System ich dieses Jahr mitnehme. Wenn ich den #FlashFloppy Emulator für das Gotek Laufwerk geflashed bekomme, wird es vielleicht ein CPC 664 - wobei ich die Keyboard Matrix nochmal anschauen müsste. Mal sehen.

  9. @rc2014 IIRC, I had to make one a while ago to flash the #FlashFloppy firmware on the #Gotek floppy emulator, so they may not be totally useless and still very much #retrocomputing related 😉
    Now, 75 of them...

  10. @rc2014 IIRC, I had to make one a while ago to flash the #FlashFloppy firmware on the #Gotek floppy emulator, so they may not be totally useless and still very much #retrocomputing related 😉
    Now, 75 of them...

  11. Anyone up for a game of #Zork on a GM905 system from #GeminiMicrocomputers featuring a #z80 processor, 64K memory and dual #gotek floppy emulators running #FlashFloppy? Eh? 😜

    #CPM #vintagecomputing

  12. Anyone up for a game of #Zork on a GM905 system from #GeminiMicrocomputers featuring a #z80 processor, 64K memory and dual #gotek floppy emulators running #FlashFloppy? Eh? 😜

    #CPM #vintagecomputing

  13. No backup, no mercy.
    I'm currently copying all the previously installed programs from the HDD back to floppy disk images. Cheers and thanks to the inventors of the #FlashFloppy software.
    #RetroComputing

  14. No backup, no mercy.
    I'm currently copying all the previously installed programs from the HDD back to floppy disk images. Cheers and thanks to the inventors of the #FlashFloppy software.
    #RetroComputing

  15. The #Gotek floppy emulator installed on the #Amiga 4000 just fried my USB stick with all my ADF files on it! 🔥

    Good thing I smelled it burning and removed it right away. Also: I still have the ADF files on my laptop 😌

    The #flashfloppy firmware still runs on the Gotek, but doesn't detect another known-good USB stick 😟

    #retrocomputing #gotek #vintagecomputing #electronics

  16. The #Gotek floppy emulator installed on the #Amiga 4000 just fried my USB stick with all my ADF files on it! 🔥

    Good thing I smelled it burning and removed it right away. Also: I still have the ADF files on my laptop 😌

    The #flashfloppy firmware still runs on the Gotek, but doesn't detect another known-good USB stick 😟

    #retrocomputing #gotek #vintagecomputing #electronics

  17. If you're a Flashfloppy/Gotek user, and have several different types of them around: *don't* keep your config file on any USB stick you'd want to share between drives. Unless you want all of your drives to be configured the same, which could mean upside-down displays and non-working controls ...

    #RetroComputing #FlashFloppy #Gotek

  18. If you're a Flashfloppy/Gotek user, and have several different types of them around: *don't* keep your config file on any USB stick you'd want to share between drives. Unless you want all of your drives to be configured the same, which could mean upside-down displays and non-working controls ...

    #RetroComputing #FlashFloppy #Gotek

  19. Apparently, it is possible to buy a pre-flashed Gotek to work with #Tektronik #TDS700 #TDS600 scopes. For 170€ incl. shipping.

    Lets see if I can do this for ~40€.

    Ingredients:
    1. #Gotek SFRM72-DU26 (~33€ shipped)
    2. #flashfloppy firmware to make it 1.44 MB
    3. OLED display (2.5€ shipped) 128x32px
    4. 26 pin 1 mm "type B" 200 mm flat flex (3.5€ shipped)

    The flat flex is required to reverse the pinning.
    The OLED is optional but cheap and a huge debugging aid.
    Flashfloppy can be flashed with two USB-A to USB-C cables, an USB-C extension Adapter (A to A cable) and a piece of wire, so basically free (had the parts handy).

    The flat flex will arrive at ~end of december. So maybe this will be an xmas gift to myself...

  20. Apparently, it is possible to buy a pre-flashed Gotek to work with scopes. For 170€ incl. shipping.

    Lets see if I can do this for ~40€.

    Ingredients:
    1. SFRM72-DU26 (~33€ shipped)
    2. firmware to make it 1.44 MB
    3. OLED display (2.5€ shipped) 128x32px
    4. 26 pin 1 mm "type B" 200 mm flat flex (3.5€ shipped)

    The flat flex is required to reverse the pinning.
    The OLED is optional but cheap and a huge debugging aid.
    Flashfloppy can be flashed with two USB-A to USB-C cables, an USB-C extension Adapter (A to A cable) and a piece of wire, so basically free (had the parts handy).

    The flat flex will arrive at ~end of december. So maybe this will be an xmas gift to myself...

  21. Hmm so I just ordered some #gotek floppy emulators to bring some 1990s #Tektronix scopes with slim line floppy drive to this millenia.

    They should arrive in ~1 month and need flashing with #flashfloppy (the 720kB varaint costs half of the 1.44MB variant... do they charge by size??)

  22. Hmm so I just ordered some floppy emulators to bring some 1990s scopes with slim line floppy drive to this millenia.

    They should arrive in ~1 month and need flashing with (the 720kB varaint costs half of the 1.44MB variant... do they charge by size??)

  23. Prepared a spare #gotek with #flashfloppy for a workmate. He was gifted an #Amiga 500 and wants to test it...

  24. Prepared a spare #gotek with #flashfloppy for a workmate. He was gifted an #Amiga 500 and wants to test it...

  25. My Gotek is all updated and upgraded!

    Flash floppy ✅
    Rotary encoder ✅
    Piezo buzzer ✅
    128x32 0.91' OLED display ✅

    I had to do a little bit of minor plastic surgery to get the OLED display properly fitted. However it was relatively straightforward with time, care and a very sharp craft blade.

    Next stop is my tower PC, then (eventually) my CPC6128.

    #Gotek
    #AT32F415
    #FlashFloppy
    #CPC6128

  26. My Gotek is all updated and upgraded!

    Flash floppy ✅
    Rotary encoder ✅
    Piezo buzzer ✅
    128x32 0.91' OLED display ✅

    I had to do a little bit of minor plastic surgery to get the OLED display properly fitted. However it was relatively straightforward with time, care and a very sharp craft blade.

    Next stop is my tower PC, then (eventually) my CPC6128.

    #Gotek
    #AT32F415
    #FlashFloppy
    #CPC6128

  27. Breakthrough: I wrote a program that prints a line of text!
    So what's the point?
    Program written in #rust, cross compiled on #debian, linked with #vlink to a TOS executable {on Windows), put into a disk image on debian and executed on a real ST via a #gotek floppy emulator with #flashfloppy firmware.

  28. Breakthrough: I wrote a program that prints a line of text!
    So what's the point?
    Program written in #rust, cross compiled on #debian, linked with #vlink to a TOS executable {on Windows), put into a disk image on debian and executed on a real ST via a #gotek floppy emulator with #flashfloppy firmware.

  29. Still making progress with my Gotek!

    A rotary encoder and piezo buzzer are now both wired, soldered and fitted.

    I have decided not to use the 16x2 LCD display, just too big... Waiting on some 128x32 0.91' OLED displays - they are ordered and will hopefully arrive today.

    Eventually the Gotek will end up in my CPC6128, but likely it will go into my tower PC first as I want to test it first.

    #Gotek
    #AT32F415
    #FlashFloppy
    #CPC6128

  30. Still making progress with my Gotek!

    A rotary encoder and piezo buzzer are now both wired, soldered and fitted.

    I have decided not to use the 16x2 LCD display, just too big... Waiting on some 128x32 0.91' OLED displays - they are ordered and will hopefully arrive today.

    Eventually the Gotek will end up in my CPC6128, but likely it will go into my tower PC first as I want to test it first.

    #Gotek
    #AT32F415
    #FlashFloppy
    #CPC6128

  31. Having been inspired by some posts yesterday (thank you Ben G), I am upgrading my Gotek and installing FlashFloppy.

    Not sure I will keep the LCD display as it seems to be a bit too big, but I was pleased that it was instantly recognised and supported by FlashFloppy.

    I will be installing a piezo buzzer and a rotary encoder next...

    Eventually the Gotek will end up in my CPC6128.

    #Gotek
    #AT32F415
    #FlashFloppy
    #CPC6128

  32. Having been inspired by some posts yesterday (thank you Ben G), I am upgrading my Gotek and installing FlashFloppy.

    Not sure I will keep the LCD display as it seems to be a bit too big, but I was pleased that it was instantly recognised and supported by FlashFloppy.

    I will be installing a piezo buzzer and a rotary encoder next...

    Eventually the Gotek will end up in my CPC6128.

    #Gotek
    #AT32F415
    #FlashFloppy
    #CPC6128

  33. Quick #Gotek #FlashFloppy question: Can I duplicate/copy a disk image by button press...? I read something like that in this ticket: github.com/keirf/FlashFloppy/i
    However I don't see an eject menu on my FF -- using latest firmware.

  34. Quick #Gotek #FlashFloppy question: Can I duplicate/copy a disk image by button press...? I read something like that in this ticket: github.com/keirf/FlashFloppy/i
    However I don't see an eject menu on my FF -- using latest firmware.

  35. Ultimately, what got me on the right path for Centurion floppy emulator was realizing that the Kryoflux images I was looking at would reflect some unknown amount of write postcomp by the drive and media. By writing tools to inject additional write precomp into the Kryoflux image, I was able to figure out that ~350ns of total write precomp was enough to confuse FlashFloppy. Inserting a 2nd order PLL with a natural loop frequency around 715kHz was plenty to recover a stable enough clock to decode MFM correctly.

    #retrocomputing #flashfloppy #floppyemulator

  36. Ultimately, what got me on the right path for Centurion floppy emulator was realizing that the Kryoflux images I was looking at would reflect some unknown amount of write postcomp by the drive and media. By writing tools to inject additional write precomp into the Kryoflux image, I was able to figure out that ~350ns of total write precomp was enough to confuse FlashFloppy. Inserting a 2nd order PLL with a natural loop frequency around 715kHz was plenty to recover a stable enough clock to decode MFM correctly.

    #retrocomputing #flashfloppy #floppyemulator

  37. Thought I’d give my #Ensoniq #Mirage a convenience upgrade by swapping out the diy SD-card based HxC floppy emulator to a USB one.

    Obvious fail: Having the dial and screen placed the other way around would work way better. As-is, operating the dial using left hand will block the display 💩

    Is it possible to rotate OLED screen output with HxC, or perhaps better to swap out firmware to #FlashFloppy ? Any other solutions? #SynthDiy #Gotek

  38. As I mentioned it just now in a reply, I use #flashFloppy Gotek's on several machines including the BBC's, Amiga A1200 & my Spectrum+3.

    I don't use usb sticks, but a #raspberryPi 0W in gadget mode.

    It's better as I can write code on the workstation & just copy a disk image over WiFi without the wear & tear of moving a stick around.

    I wrote a web front end so you can use a browser, but needs more work #lackOfTime

    github.com/peter-mount/retro-f

    #retroComputing #gotek #bbcMicro #sinclair #amiga