[sane-devel] Canon Pixma MX495

[Mikhail Novosyolov]

You can make the log that Rolf asked for with any program which uses sane, including scanimage

SANE_DEBUG_PIXMA=11 scanimage <...> 2>&1 > mx495_adf.log


26 октября 2019 г. 20:32:00 GMT+03:00, Franz Felberer <franz at felberer.at> пишет:
>Dear Rolf,
>
>Thanks for your help. I have a headless server (no gscan2pgf) and I
>would like to use the sane interface with mayan-edms.
>This works for scanning for the flatbed but not for adf.
>
>Same is true for the cli:
>
>scanimage --source "Flatbed" --format=png > test.png
>=> scan is saved as image
>
>scanimage --source "Automatic Document Feeder" --format=tiff >
>test.tiff
>=> scanimage: sane_read: Operation was canceled
>
>scanimage --source "Automatic Document Feeder" --format=png > test.png
>-v
>scanimage: scanning image of size 638x1050 pixels at 24 bits/pixel
>scanimage: acquiring RGB frame
>scanimage: min/max graylevel value = 255/0
>scanimage: sane_read: Operation was canceled
>
>Best
>Franz
>
>> Am 26.10.2019 um 15:31 schrieb Rolf Bensch <rolf at bensch-online.de>:
>> 
>> Hi,
>> 
>> I just had a look at this ppa. The builds are ancient (from 2013).
>Canon
>> released MX495 in 2015 (as documented in Sane sources).
>> 
>> If you need to install recent Sane to Ubuntu or an Ubuntu clone, you
>can
>> use my ppa: 
>https://launchpad.net/~rolfbensch/+archive/ubuntu/sane-git
>> 
>> Hope this helps.
>> 
>> Cheers,
>> Rolf
>> 
>> 
>> Am 23.10.19 um 13:39 schrieb Ulf Zibis:
>>> Hi Franz,
>>> 
>>> you may try the PPA from Micael Gruz:
>>>
>https://forum.ubuntuusers.de/topic/schwarz-weiss-druck-auf-canon-mx885-geht-nicht
>>>
>https://forum.ubuntuusers.de/topic/problem-mit-dem-einrichten-von-repository-ppa-/#post-8056358
>>> 
>>> Hope that helps,
>>> 
>>> Ulf
>>> 
>>> Am 22.10.19 um 18:34 schrieb Franz Felberer:
>>>> Dear all,
>>>> 
>>>> Thanks for your great work. I can verify that scan image works with
>the Canon Pixma MX495 (it gets recognised as a 490, which is often the
>case with all kind of software).
>>>> (Cubietruck wird ARMBIAN via wifi). I dient get the scanadf
>correctly working yet. (It doesn’t pull-in the paper).
>>>> 
>>>> Franz
>>>> 
>>> 

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