Se encontraron 18 coincidencias

por RetroMan
23 Oct 2014 12:36
Foro: Dragon
Tema: Lotazo de Dragon me acabo de pillar
Respuestas: 45
Vistas: 15599

Re: Lotazo de Dragon me acabo de pillar

Hi Retroman. I seem to have them (a non original copy). But I have no 5 1/4 floppy drive to check it and upload an image. I have about 70 floppy disks with programs. Wow! This is a real treasure. These disks should be preserved. I believe this may be the only known surviving copy of Dragon OS9 COBO...
por RetroMan
23 Oct 2014 10:55
Foro: Dragon
Tema: Lotazo de Dragon me acabo de pillar
Respuestas: 45
Vistas: 15599

Re: Lotazo de Dragon me acabo de pillar

This is an amazing collection !
I see you have the Dragon OS9 Cobol manual. This is quite a rare item.
Do you have the COBOL disks as well? Can you upload an image?
It does not exist anywhere
por RetroMan
27 Abr 2014 14:06
Foro: Dragon
Tema: Dragon Plus = Tarjeta ampliación 128K de Compusense
Respuestas: 16
Vistas: 5146

Re: Dragon Plus = Tarjeta ampliación 128K de Compusense

Here is the schematics for the banker-board, a 256K upgrade board for the CoCo 2.
Do you think it is possible to make a similar board for the Dragon?
por RetroMan
09 Abr 2014 07:57
Foro: Tandy CoCo
Tema: CoCoDskUtil plugin para Total Commander (V1.6)
Respuestas: 72
Vistas: 18945

Re: CoCoDskUtil plugin para Total Commander (V1.2)

Thanks for the plugin Luis - great idea!
I cant install it
Total Commander pop-ups with the following error: This is not a valid plugin!
por RetroMan
18 Sep 2013 22:36
Foro: Sistemas Operativos
Tema: OS-9 LEVEL - I Version 2.0 Disk Image?
Respuestas: 20
Vistas: 9356

Re: OS-9 LEVEL - I Version 2.0 Disk Image?

Here is the original Dragon Data OS9 L1 V1.2 system disk.

Did Eurohard ever release its own version of OS9L1 V1.2?
por RetroMan
15 Sep 2013 12:10
Foro: Sistemas Operativos
Tema: OS-9 LEVEL - I Version 2.0 Disk Image?
Respuestas: 20
Vistas: 9356

Re: OS-9 LEVEL - I Version 2.0 Disk Image?

Ok. Cpuld you probe the format command please. And... yes I can switch the screen formst without boot... Is this of differents... I can confirm OS9 L1V2.0 working fine also with real Dragon 64 hardware. The format command also seems OK. I was able to format another disk! http://s15.postimg.org/z9s7...
por RetroMan
14 Sep 2013 13:27
Foro: Sistemas Operativos
Tema: OS-9 LEVEL - I Version 2.0 Disk Image?
Respuestas: 20
Vistas: 9356

Re: OS-9 LEVEL - I Version 2.0 Disk Image?

Thanks a lot for your effort Lafumat ! -thanks Tested on the MESS emulator and your disk image works fine ! I will try later on my Dragon with the Lafumat disk controller. It looks like Eurohard OS9 V2.0 is quite a special version because it has instant switching between 3 display modes: go32 - 32 c...
por RetroMan
13 Sep 2013 08:45
Foro: Sistemas Operativos
Tema: OS-9 LEVEL - I Version 2.0 Disk Image?
Respuestas: 20
Vistas: 9356

Re: OS-9 LEVEL - I Version 2.0 Disk Image?

lafumat escribió:HI MATE!!

This weekend break I check it, but I think in his day post a screen shot of my dragon with that system.

when I find it Ill make a VDK image.


¡muchas gracias amigo!
por RetroMan
13 Sep 2013 00:35
Foro: Sistemas Operativos
Tema: OS-9 LEVEL - I Version 2.0 Disk Image?
Respuestas: 20
Vistas: 9356

Re: OS-9 LEVEL - I Version 2.0 Disk Image?

ron escribió:Take a look over here: ftp://os9archive.rtsi.com

Regards


its not there either :(
por RetroMan
12 Sep 2013 22:46
Foro: Sistemas Operativos
Tema: OS-9 LEVEL - I Version 2.0 Disk Image?
Respuestas: 20
Vistas: 9356

Re: OS-9 LEVEL - I Version 2.0 Disk Image?

I am looking for the OS9 Level 1 Version 2.0 for the Dragon. This is the version which was published by Eurohard. Dragon Data only had L1 V1.2 for the Dragon.
Eurohards V2.0 is not available online anywhere.
Maybe Lafumat has the only surviving copy of it?
por RetroMan
12 Sep 2013 10:36
Foro: Sistemas Operativos
Tema: OS-9 LEVEL - I Version 2.0 Disk Image?
Respuestas: 20
Vistas: 9356

OS-9 LEVEL - I Version 2.0 Disk Image?

Im looking for a disk image (VDK) of OS-9 LEVEL - 1 VERSION 2.0
Can Anyone upload it?
thanks
por RetroMan
18 Ago 2013 17:24
Foro: Dragon
Tema: HDB-DOS for Dragon - native Drivewire & SuperIDE !
Respuestas: 11
Vistas: 5062

HDB-DOS for Dragon - native Drivewire & SuperIDE !

tormod from The Dragon Archive Forums successfully ported HDB-DOS for the Dragon!
http://archive.worldofdragon.org/phpBB3 ... f=5&t=4224
The Dragon finally has native support for Drivewire (serial file transfer to PC) and the SuperIDE (CF Card virtual floppy) -thumbup
por RetroMan
03 Nov 2012 23:32
Foro: Dragon
Tema: Dragon Drivewire schematics
Respuestas: 10
Vistas: 3829

Re: Dragon Drivewire schematics

Drivewire for Dragon is confirmed to be working!
However, ProtocolXORInputBits does not work. A hardware inverter is required.
See complete tutorial here: http://archive.worldofdragon.org/phpBB3 ... ?f=5&t=781
por RetroMan
23 Oct 2012 08:43
Foro: Dragon
Tema: Dragon Drivewire schematics
Respuestas: 10
Vistas: 3829

Re: Dragon Drivewire schematics

The Dragon 64 serial port can only reach a baud rate of 19200, and there is no software for interfacing it with Drivewire. Using this schematic it is possible to create a bit-banger port for the Dragon, the same as the CoCos bit-banger port. It supports 56k baud rate (same as CoCo2) using the existi...
por RetroMan
22 Oct 2012 16:59
Foro: Dragon
Tema: Dragon Drivewire schematics
Respuestas: 10
Vistas: 3829

Re: Dragon Drivewire schematics

To run Drivewire on the Dragon you need: Connect PC serial cable to Dragon using Max232 according to the schematics above. On your PC/Mac/Linux: 1) Install Drivewire server 4.3.0 https://sites.google.com/site/drivewire4/ 2) Run setup wizard for CoCo2 3) In the Drivewire Config menu, choose "Con...

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