[sane-devel] hp7400c won't work with latest sane ?

[René Rebe]

Tymoteusz wrote:
> Rene Rebe pisze:
>> Hi,
>>
>> On 04.04.2008, at 01:05, Tymoteusz wrote:
>>
>>> m. allan noah pisze:
>>>> On 4/3/08, Tymoteusz <tymoteusz.drozd at gmail.com> wrote:
>>>>
>>>>>> Yeah, just that X segfaulted, does not tell much.
>>>>>>
>>>>>>
>>>>>> However, you could test with scanimage in a xterm (or variant) or 
>>>>>> even
>>>>>> the console text terminal to check your basic image processing
>>>>>> functionality ...
>>>>>>
>>>>>> Yours,
>>>>>>
>>>>>> -- 
>>>>>>  René Rebe - ExactCODE GmbH - Europe, Germany, Berlin
>>>>>>  http://exactcode.de | http://t2-project.org | http://rene.rebe.name
>>>>>>
>>>>> Well scanimage doesn't  crashing xorg. In this moment i've compiled 
>>>>> old
>>>>> sane-backends 1.0.18
>>>>> and my scaner had return to previous state, it's working for now, 
>>>>> but i
>>>>> think that this situation is  not so fine. Is  there  anyway to solve
>>>>> this problem ?
>>>>>
>>>> yes- get a debug log like i asked for previously....
>>>>
>>>> allan
>>>>
>>>> when i catch some more time i will try to investigate a
>>>>
>>>>> bit more this issue.
>>>>>
>>>>> Regards
>>>>>
>>>>>
>>>>> -- 
>>>>> 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
>>>>>
>>>>>
>>>>
>>>>
>>> oups sorry i had forgotten to add ur email adres to my previous post
>>> log is here http://atelier1.website.pl/N-A
>> It is just inf. waiting for light warmup. I just yesterday found a 
>> similar
>> problem with a newer hardware and will provide a workaround when done.
>>
>> Can you test if you can scan successfully if you let the scanner warm
>> it's light before you scan with the Avision SANE backend?
>>
>> Yours,
>>
> Well i have left scanner for warmup but this didn't give any difference.
> Regards.

Where is the log to take a look?

Btw. I just noticed in the source I have on the screen the 7400
is marked as AV_LIGHT_CHECK_BOGUS, which essentially ignores the
light warmup state in the code. Can you review if your backend
source you installed from contains this?

Yours,

-- 
   René Rebe - ExactCODE GmbH - Europe, Germany, Berlin
   Geschäftsführer: Susanne Klaus, René Rebe
   Sitz: Berlin, Amtsgericht Charlottenburg HRB 105 123 B
   USt-IdNr.: DE251602478
   http://exactcode.de | http://t2-project.org | http://rene.rebe.name