[sane-devel] HP-scanjet 8250 (avision-backend) ADF-not supported

[Valentine Christian]

This is fantastic news!!!  I am getting to the point where I can try and
help out.  I have two HP 8250 scanners, and am running Slackware 12.2 on the
systems they are connected to.

I can also try USB snoop, if that will help...although I don't yet have that
system in hand.  That would be a Win XP system, with the HP drivers
installed.



On Sun, Nov 28, 2010 at 7:31 PM, Mike Kelly <mike at piratehaven.org> wrote:

> Thanks to the support of a few testers, especially S. Lipinski, I have been
> able to isolate the command sequence which gets the ADF working.  Basically,
> the driver needs to send a reset command to the scanner, potentially solving
> both the initial ADF not working issue and the ADF failure after scanning a
> few pages.  Although I now know the right sequence to send, I still have to
> work through a rather annoying trial and error process of testing.  This
> process is being tracked in the Alioth bug system.
>
> If you are able to download, patch, compile, and install sane-backends,
> please try out patch #5 from the bug, and post the results of the debug log
> to the bug system.
>
> This link should take you to the correct bug entry:
>
> https://alioth.debian.org/tracker/?func=detail&atid=410366&aid=312718&group_id=30186
>
> Thanks,
>
> Mike
> (:
>
> On Nov 29, 2010, at 4:45, "m. allan noah" <kitno455 at gmail.com> wrote:
>
>  There have been a couple recent threads on this, with Mike Kelly
>> working to fix this issue. I'm not sure what the result was- perhaps
>> you can search the archives?
>>
>> allan
>>
>> On Sun, Nov 28, 2010 at 9:00 AM, Johannes Goecke <goecke at upb.de> wrote:
>>
>>> Hi,
>>>
>>> I just got an HP-Scanjet 8250 with duplex adf.
>>> The scanner works fine, but AFAIK the ADF is currently not supported.
>>>
>>> How can i Help to get this device working?
>>>
>>> Thanks
>>>
>>> Johannes Goecke
>>>
>>>
>>> --
>>> sane-devel mailing list: sane-devel at lists.alioth.debian.org
>>> http://lists.alioth.debian.org/mailman/listinfo/sane-devel
>>> Unsubscribe: Send mail with subject "unsubscribe your_password"
>>>           to sane-devel-request at lists.alioth.debian.org
>>>
>>>
>>
>>
>> --
>> "The truth is an offense, but not a sin"
>>
>> --
>> sane-devel mailing list: sane-devel at lists.alioth.debian.org
>> http://lists.alioth.debian.org/mailman/listinfo/sane-devel
>> Unsubscribe: Send mail with subject "unsubscribe your_password"
>>           to sane-devel-request at lists.alioth.debian.org
>>
>
>
> --
> sane-devel mailing list: sane-devel at lists.alioth.debian.org
> http://lists.alioth.debian.org/mailman/listinfo/sane-devel
> Unsubscribe: Send mail with subject "unsubscribe your_password"
>            to sane-devel-request at lists.alioth.debian.org
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.alioth.debian.org/pipermail/sane-devel/attachments/20101128/4918090c/attachment-0001.htm>