Re: Accessing Sam formatted disks through a USB floppy drive

2012-07-29 Thread Thomas Harte
Well, I've got a Kryoflux now, connected to the cheapest standard PC floppy drive that I could find on eBay, and it's working really well. The supplied software has a GUI (if you're willing to install Java, anyway; pleasingly it is OS X v10.8 compatible) and one of the output options is a raw MFM

Re: Accessing Sam formatted disks through a USB floppy drive

2012-07-24 Thread Leszek Chmielewski
No, but, read here: http://www.softpres.org/news:2010-02-18 Looks like it supports SAM Coupé. I only do not know if it saves in MGT format. Am 23.07.2012 18:04, schrieb Thomas Harte: Being back in the UK for maybe three weeks and having uncovered some old floppies, and having no access to a PC

Re: Accessing Sam formatted disks through a USB floppy drive

2012-07-24 Thread Thomas Harte
I've ordered one so I'll report on my findings when I have some. Sadly I'll just be preserving some of my own early creative work — I was about 11 at the time so it's nothing that would be of interest to anybody else. I'm not going to have anything of interest that's legal to distribute that

Re: Accessing Sam formatted disks through a USB floppy drive

2012-07-23 Thread Thomas Harte
Being back in the UK for maybe three weeks and having uncovered some old floppies, and having no access to a PC with a floppy drive controller, did anyone try the Kyroflux route? On Thursday, 28 July 2011, Leszek Chmielewski wrote: You're welcome, glad to hear you got your data back. Most of

Re: Accessing Sam formatted disks through a USB floppy drive

2011-07-28 Thread Leszek Chmielewski
You're welcome, glad to hear you got your data back. Most of my Sam disks are unreadable; whether my original Sam was close to the edge of spec or whether the disks have just degraded over time I'm unsure. And congrats on the new arrival! Sell the Sam and invest in some heavy-duty

RE: Accessing Sam formatted disks through a USB floppy drive

2011-07-27 Thread Dicky Moore
@nvg.ntnu.no Subject: Re: Accessing Sam formatted disks through a USB floppy drive On 22/07/11 15:38, Dicky Moore wrote: Hey all Has anyone had any luck in copying Sam-formatted floppy disks to .dsk or .mgt images using a USB floppy drive? Very little hope of doing that. All the programs I've

RE: Accessing Sam formatted disks through a USB floppy drive

2011-07-27 Thread Andrew Park
Subject: RE: Accessing Sam formatted disks through a USB floppy drive Geoff, Howard, Leszek, Simon, Nev, Thomas, thanks so much for your help. You are all so kind to reply so quickly and I'm totally humbled by your expertise. I tracked down a friend who still has a desktop PC with a built in IDE

Re: Accessing Sam formatted disks through a USB floppy drive

2011-07-27 Thread Geoff Winkless
On 27 July 2011 11:52, Dicky Moore dickymo...@gmail.com wrote: Geoff, Howard, Leszek, Simon, Nev, Thomas, thanks so much for your help. You're welcome, glad to hear you got your data back. Most of my Sam disks are unreadable; whether my original Sam was close to the edge of spec or whether

Re: Accessing Sam formatted disks through a USB floppy drive

2011-07-27 Thread Roger Jowett
pc suite on sam formatted a dsdd disc to 720kb which could be read by a pc but how you transfer scads or etracker to and from the disc once the pc could read the file code - maybe sim coupe ram block has something to do with it? no one help me to persuade Colin Piggot to try running Edwin Leszek

Re: Accessing Sam formatted disks through a USB floppy drive

2011-07-23 Thread Simon Owen
Thomas Harte tomh.retros...@gmail.com wrote: my USB floppy drive showed up as a block device and exposed only the PC-style double density sectors as blocks. That's just how USB floppy drives are seen by the system, and is the reason they're so limited. The LBA to CHS mapping is internal to

Re: Accessing Sam formatted disks through a USB floppy drive

2011-07-22 Thread Geoff Winkless
Yes and no. Mostly no. http://webstore.kryoflux.com/catalog/product_info.php?products_id=28 is your best hope, I expect. Most standard USB floppy drives will only read standard disk formats, which means you won't be able to access the 10th sector on a Sam disk. No idea if the software works

Re: Accessing Sam formatted disks through a USB floppy drive

2011-07-22 Thread tobermory
Hi Dicky I remember this question from a few months back, especially because I've run out of space in my half height PC case too. The USB floppy drives simply aren't sophisticated enough to read non-standard disks, and never will be able to either. In order to run SamDisk you need to

Re: Accessing Sam formatted disks through a USB floppy drive

2011-07-22 Thread Leszek Chmielewski
I had only success using a slim line Parallel port floppy with my olt Travelmate TM 312T Subnotebook. 2011/7/22 toberm...@waitrose.com Hi Dicky I remember this question from a few months back, especially because I've run out of space in my half height PC case too. The USB floppy drives

Re: Accessing Sam formatted disks through a USB floppy drive

2011-07-22 Thread Simon Owen
Dicky Moore wrote: Has anyone had any luck in copying Sam-formatted floppy disks to .dsk or .mgt images using a USB floppy drive? Samdisk doesn’t support USB floppy drives and I’m not sure of any other software that can do this. I'm afraid there's no way to do it with a standard USB floppy

Re: Accessing Sam formatted disks through a USB floppy drive

2011-07-22 Thread nev young
On 22/07/11 15:38, Dicky Moore wrote: Hey all Has anyone had any luck in copying Sam-formatted floppy disks to .dsk or .mgt images using a USB floppy drive? Very little hope of doing that. All the programs I've seen, or written myself, need to access the floppy disk controller which you

Re: Accessing Sam formatted disks through a USB floppy drive

2011-07-22 Thread Thomas Harte
On OS X, which of course has a BSD-derived layer, I wasn't able to get anything using dd — my USB floppy drive showed up as a block device and exposed only the PC-style double density sectors as blocks. I was able successfully to image any disk that didn't use any of its tenth-per-track sectors,