[Coco] So, how do I make Drivewire go?

Bill Pierce ooogalapasooo at aol.com
Mon Sep 23 20:47:18 EDT 2013


Aaron, A correction on the Midi.
Lester Hands's "Lyra" works flawlessly under HDBDOS and has full 256 drive access thanks to Robert Gault.
Then I patched it to work with Vcc Becker as well. It has four Midi mode choices in the midi menu now, "Coco Serial", "Midi Pak", "DW4 Midi",  and "Becker Midi"

A patch to make the Orch90 a selection for the 8 voice TV Play is currently being worked on. 8 voices in stereo 8 bit sound. It's pretty amazing.

This works with no modification to the hdbdos rom
It's available on my site under the Lyra link in the sidebar

Bill Pierce
My Music from the Tandy/Radio Shack Color Computer 2 & 3
https://sites.google.com/site/dabarnstudio/
Co-Webmaster of The TRS-80 Color Computer Archive
http://www.colorcomputerarchive.com/
Co-Contributor, Co-Editor for CocoPedia
http://www.cocopedia.com/wiki/index.php/Main_Page
E-Mail: ooogalapasooo at aol.com




-----Original Message-----
From: Aaron Wolfe <aawolfe at gmail.com>
To: CoCoList for Color Computer Enthusiasts <coco at maltedmedia.com>
Sent: Mon, Sep 23, 2013 8:25 pm
Subject: Re: [Coco] So, how do I make Drivewire go?


On Sep 23, 2013 8:16 PM, "Chad H" <chadbh74 at hotmail.com> wrote:
>
> Correct.  I put that document together a few years ago based on the
> DriveWire 3 spec.
>
> *** MUST Tie pins 1 & 2 together to use DriveWire 4 ROM!! PARAMOUNT! **
>
> Unfortunately, Chris said he installed his DriveWire server on Linux and
> outside of the "Android" flavor, I don't how enough experience with Linux
to
> even consider it to be experience at all.  (iow...whole lot of nothing)
>
> However, assuming the DriveWire 4 server sets up in Linux just like it
does
> in Windows, one of the following configurations SHOULD work based on my
> experience in the last few days.
>
> A. DriveWire 3 mode
>         I. Use DriveWire 3 ROM on the CoCo (Wav, Bin, ROM, etc)
>         II. Pins 1 & 2 shorted or not, doesn't matter
>         III. If CoCo 2 (which I believe Chris has), select 56700bps
>
>         This should do it for a standard DW3 mode setup using the DW 4
> server.
>
> B. DriveWire 4 mode (Turbo!)
>         I.  Use DriveWIre 4 ROM on the CoCo (Wav, Bin, ROM, etc)
>         II.  Make sure you go and "Check For Updates" to get the latest
> revision (It was 'p' when I did this)
>         II.  Pins 1 & 2 MUST BE SHORTED!!  (I did this inside the DIN
> connector)
>         III. If CoCo 2 selct 56700bps  (yes, standard rate!)
>       IV.  Go into "Configuration" and then select "Show Advanced" at the
> top-right.
>        V.  Look for "DetectDATurbo" and make it "True"
>
> After these steps are completed, regardless of which setup you used...
EXIT
> AND RESTART DRIVEWIRE 4 SERVER!
> AFTER DriveWire 4 is up running again with fresh settings, THEN boot the
> DriveWire ROM.
>
>
> Drive access for me has been flawless thus far.  I tried checking out the
> printer emulation though and it just hangs the CoCo when I do a LLIST or
> what not.  Printer Emulation is enabled in the DriveWire 4 server with
> DriveWire 4 ROM running.  Emulation is set to default:  FX80, Text mode.
 Is
> this feature not supported by the ROM?  Perhaps it was intended for a OS9
> setup.  Can anyone shed light on this please?
>

Printing, midi, networking and virtual serial are currently OS9 only.
Someday i would love to make them available to basic, but its beyond my
skill so far.

>
> -----Original Message-----
> From: coco-bounces at maltedmedia.com [mailto:coco-bounces at maltedmedia.com]
On
> Behalf Of Tormod Volden
> Sent: Monday, September 23, 2013 2:43 PM
> To: CoCoList for Color Computer Enthusiasts
> Subject: Re: [Coco] So, how do I make Drivewire go?
>
> On Mon, Sep 23, 2013 at 7:27 PM, Christopher Smith wrote:
> > Since everyone else is talking about it, I thought I'd write in about
> > my experience with Drivewire last week.  I thought I'd set up
> > Drivewire and get the CoCo actually doing something.  Pulled the
> > HDBDOS WAV file for the CoCo 1 from the cloud-9 web page.  Also
> > installed the Drivewire 4 server on my Linux box and the MacOS X
> > Drivewire 3 server on a different machine, just in case.  The cable,
> > as far as I can tell, is correct.  I made it after this diagram:
> > http://www.mediafire.com/view/c91gj67kw7q6yzu/CoCo_DriveWire_3_Serial_
> > Cable.pdf
>
> It sounds like you did everything that is needed. Note that above cable is
> not prepared for DATurbo mode, so you must not use a DW4 WAV file. What
kind
> of CoCo are we talking about?
>
> > Anyway, I load up either Drivewire server, tell it to serve some floppy
> images, load HDBDOS off cassette, and everything looks ok but the only
thing
> I can get HDBDOS to tell me about any disk device is "I/O Error."  It
> flashes lights on the serial interface when it tries to access the disk,
but
> the server doesn't seem to do anything useful in response.  I'm afraid
it's
> been a couple of days, but I remember seeing a lot of OP_NOP in the log.
 Am
> I missing something obvious here?  How does one debug this stuff?
>
> How to debug depends a bit on your equipment and skills. I would have run
> some terminal emulation program on both ends to verify that you have the
> physical setup correct. I don't know what's available on CoCo, but on the
> other computer you can use Hyperterminal on Windows or "screen
/dev/ttyUSB0
> 57600" on Linux.
>
> The flashing light and NOP in the logs indicate that communication is at
> least working in one direction.
>
> Tormod
>
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