[Coco] Becker interface for Coco 2 emulators

Sat Apr 15 15:33:15 EDT 2017

While YA-DOS, I do see this message in Drivewire:

Sat Apr 15 2017 14:32:20.905  WARN   DWProtocolHandler 
dwproto-0-10        Disabling HDBDOS mode due to non HDBDOS DWINIT

On 04/15/2017 02:30 PM, Ron wrote:
> Here's the error I see in Drivewire when using the ROM you mention 
> (hdbdw3bck.rom).
>
> Sat Apr 15 2017 14:29:03.346  WARN   DWProtocolHandler 
> dwproto-0-10        DoOP_READEX CRC check failed, lastDrive: 0 LSN: 0
>
> No issues with YA-DOS.
>
> Thanks
>
> -Ron
>
>
> On 04/15/2017 02:27 PM, Ron wrote:
>> Hi David,
>>
>> I have no idea what ROM name I just typed...  Sorry about that mistake!
>>
>>
>>
>> On 04/15/2017 02:25 PM, Ron wrote:
>>> Hi David,
>>>
>>> Thanks for explain the 2 versions -- now I understand the slight 
>>> difference.
>>>
>>> No luck getting the HDBDOSDW3CC2.ROM working with MAME yet. Not sure 
>>> what the deal is.  I'm going to get fiddling with it.
>>>
>>> Thanks!
>>>
>>> -Ron
>>>
>>>
>>> On 04/15/2017 02:19 PM, David Ladd wrote:
>>>> On Sat, Apr 15, 2017 at 11:35 AM, Ron Klein <ron at kdomain.org> wrote:
>>>>
>>>>> Hello everyone,
>>>>>
>>>>> Does anyone know what the correct HDBDOS ROM would be for using 
>>>>> Drivewire
>>>>> (via the Becker interface) with Coco 2 emulation?  I would need 
>>>>> this for
>>>>> MAME.
>>>>>
>>>>> I found reference to one ROM file: hdbdosdw3cc2.rom
>>>>>
>>>> For MAME CoCo 3 and VCC the HDBDOS Becker port ROM files is: 
>>>> hdbdw3bc3.rom
>>>> For XROAR, MAME, and VCC without the turbo poked ROM is: 
>>>> hdbdw3bck.rom
>>>>
>>>> I hope that helps.
>>>>
>>>>
>>>>
>>>>> I get the following string upon bootup:
>>>>>
>>>>> HDB-DOS 1.1D  DW2  COCO 2
>>>>>
>>>>> While the Coco 2 driver starts up in MAME, it doesn't appear it 
>>>>> actually
>>>>> communicates with a Drivewire instance.
>>>>>
>>>>> Thanks!
>>>>>
>>>>> -Ron
>>>>>
>>>>> -- 
>>>>> Coco mailing list
>>>>> Coco at maltedmedia.com
>>>>> https://pairlist5.pair.net/mailman/listinfo/coco
>>>>>
>>>> 
>>>>
>>>> +-----------------------------------------------------------------------+ 
>>>>
>>>> | David Ladd a.k.a. PacoOtaktay a.k.a. 
>>>> Drencor                          |
>>>> | YouTube: http://www.youtube.com/user/PacoOtaktay |
>>>> | YouTube Gaming Live: 
>>>> https://gaming.youtube.com/user/PacoOtaktay/live |
>>>> | Websites: http://dwladd.com     & http://www.theterrorzone.com    |
>>>> | G+: https://plus.google.com/113262444659438038657 |
>>>> | G+: https://plus.google.com/+DavidLaddPacoOtaktay |
>>>> | |
>>>> | Do you have your CoCo 3 
>>>> yet?                                          |
>>>> +-----------------------------------------------------------------------+ 
>>>>
>>>>
>>>>
>>>> 
>>>>
>>>
>>
>