[Coco] Rusty ole FD-501

[Chad H]

?????

My PC platform for doing CoCo stuff is a PII-400Mhz with Windows 98 SE as its primary OS.

The 'problem' I've been having is a 'glitch' in Jeff's RETRIEVE.EXE when accessing the second side of the real floppy.  If I DSKINI the floppy in the CoCo Drive, his RETRIEVE utility can't access it.  It work's fine for Side 0, but NOT Side 1.   The work-around has been to use his DSKINI on the PC side to format the disk.  Then, no matter what the CoCo writes to the disk (so long as it's not a format operation) then it will RETRIEVE ok on the PC Side.

I'm just trying to resolve that annoying glitch.  If Side 0 never has issues, then why does side 1.

-----Original Message-----
From: Coco [mailto:coco-bounces at maltedmedia.com] On Behalf Of Stephen H. Fischer
Sent: Wednesday, January 14, 2015 10:17 PM
To: CoCoList for Color Computer Enthusiasts
Subject: Re: [Coco] Rusty ole FD-501

Hi,

You might be hitting the NEVER SUPPORT 256 byte sectors in Windows. The hardware companies controllers may not support 256 byte sectors either.

I had to drive over the hill to Scott's Valley to get Seagate to load old firmware onto a hard drive that the manual clearly said supported it. (1980+)

Do you have a VERY old computer with a FAT32 partition?

Or an old one that you can add a FAT32 partition? Then installing Windows 98 SE or MSDOS may solve your problems.

512 byte sectors is the best size, everyone moved away from 256 byte sectors.

I am trying to determine when John released the 6309 Emulator so messages can searched for his posts.

--------------------------------------------------
The only person who knows about John's 6309 emulator and has run it ever may be me.

Jeff might remember what John discovered, but it is a very long shot.

SHF

----- Original Message ----- 
From: "Chad H" <chadbh74 at hotmail.com>
To: "'Bill Pierce'" <ooogalapasooo at aol.com>; "'CoCoList for Color Computer Enthusiasts'" <coco at maltedmedia.com>
Sent: Wednesday, January 14, 2015 7:09 PM
Subject: Re: [Coco] Rusty ole FD-501


> Unfortunately the older version (v1.3) didn’t even attempt to support accessing both sides of the floppy so that is kinda going backwards for me.  I did find a the assembly source of the old version and it almost looks like a re-write of the whole thing from 1.3 to the current 1.6?  I combed the code looking for something I could change and experiment with but everything I tried either caused no effect at all or chaos.
> 
> I know it's most undoubtedly a long shot, but I emailed Jeff and asked if he could shed a little light on the matter or be of assistance.  While the work-around does make the current version fully functional, it can still remain an annoyance when trying to RETRIEVE a diskette that was never DSKINI'd by his utility.
> 
> -----Original Message-----
> From: Coco [mailto:coco-bounces at maltedmedia.com] On Behalf Of Bill Pierce via Coco
> Sent: Tuesday, January 13, 2015 10:50 PM
> To: coco at maltedmedia.com
> Subject: Re: [Coco] Rusty ole FD-501
> 
> 
> Chad, you are correct that the files were better in their older forms.
> Here's the link to Jeff's Emulator page as well as the original files. I think you'll find everything here. Just scroll down for the Coco 3 stuff
> http://www.vavasour.ca/jeff/trs80.html#coco2
> 
> 
> 
> Bill Pierce
> "Today is a good day... I woke up" - Ritchie Havens
> 
> 
> My Music from the Tandy/Radio Shack Color Computer 2 & 3 https://sites.google.com/site/dabarnstudio/
> Co-Contributor, Co-Editor for CocoPedia
> http://www.cocopedia.com/wiki/index.php/Main_Page
> E-Mail: ooogalapasooo at aol.com
> 
> 
> 
> 
> 
> 
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