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- Newsgroups: comp.sys.apple2
- Path: sparky!uunet!orca!javelin.sim.es.com!animal!mmunson
- From: mmunson@animal.es.com (Mark Munson)
- Subject: Re: Apple disks on DOS
- Message-ID: <1992Sep16.014002.27810@javelin.sim.es.com>
- Sender: news@javelin.sim.es.com
- Nntp-Posting-Host: animal.sim.es.com
- Reply-To: steelem@rintintin.Colorado.EDU (STEELE MARK A)
- Organization: Evans & Sutherland Computer Corp., Salt Lake City, UT
- Date: Wed, 16 Sep 1992 01:40:02 GMT
- Lines: 45
-
- Mark:
-
- There isn't much common ground when it comes to 5.25" disks. You'll find terms like
- "Modified Frequency Modulation" and "Group Code Record" floating about when you get
- down to the hardware level. PC-DOS disks and ProDOS disks are written to using different
- format and hardware strategies.
-
- There really isn't much common ground with 3.5" disks either. But Apple has been shipping
- Macs with a 'SuperDrive' that can read both Apple and PC formats. As a result, the Mac can
- act as a translator for 3.5" PC-DOS <-> 3.5" Apple disks. Use Apple File Exchange on the Mac
- to perform the text file conversions (like swapping the order of LF/CR combinations)
-
- To get a PC disk to work on a II, you might consider a PC-Transporter PC emulation card. With
- an attached PC drive, and Transporter software, you can move files to-and-from PC disks.
-
- I've heard about Apple II cards that can be plugged into a PC that give the machine 48K Apple
- II+ compatibility. It won't run all of the latest and greatest, but it will work for file
- transfers. This type of hardware is hard to find anymore, but it does exist.
-
- If you've got an Apple IIgs, you can use the MS-DOS FST (File System Translator) to read and
- write 1.44 MB 3.5" disks using the new Apple SuperDrive. You'll need a special adapter card
- though, since the SmartPort circuitry isn't sufficient for it. I'm not sure if you can work
- with 720K 3.5" PC-DOS disks. I've yet to see this configuration running, but I'm sure a lot
- of folks will be doing it shortly.
-
- Lastly, you should consider the modem solution. You can use software to send the file in over
- the phone from home. Should this be impractical, then consider getting an old Apple ( a //c
- will do nicely) and an old PC (8088 vintage). Connect the serial ports together using a
- "Null-Modem" cable. Then use a telecommunications program on each machine to 'send' the text
- file to the other computer over the serial cable.
-
-
- I expect that the last solution is the cheapest. Getting an old PC or Apple // is usually less
- expensive than trying to get one super do-all product. Granted, it's not quite as convenient
- as just putting in a floppy, but considering that you NEED to perform some text file conversion
- between the PC-DOS and Apple world, you might as well let the telecommunication software do it
- for you. The Apple // knows how to read ProDOS, and the PC knows how to read MS-DOS. Each
- machine has the proper hardware to read the appropriate recording strategy used with each.
-
- Heck! You'll even get an extra computer to use while you're not transferring files.
-
- [MGM]
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