[sane-devel] Canon Maxifiy MB2000 series

[Jörn-Ingo Weigert]

Here ist a logfile made with scanimage --test because I dont know how to
select the ADF as source,

I tried scanimage --source "Automatic Document Feeder" and also scanimage
--source "ADF"

Any thoughts?

Kind regards,

Jörn-Ingo Weigert

2015-11-02 22:37 GMT+01:00 Rolf Bensch <rolf at bensch-online.de>:

> Hi,
>
> Sorry for my late response.
>
> Am 25.10.2015 um 10:55 schrieb Jörn-Ingo Weigert:
> > I can report that sane does support the rudimentary scanning with the
> > Canon Maxify MB2000 series MFP printer under Ubuntu 14.04 LTS.
> >
> > I installed the drivers from Canon Website for Linux.
> > Configured the appropriate permissions to access the scanner device
> > via USB.
> >
> > What works:
> > - Scanning in 300 / 600dpi works from Flatbed with Ubuntu own Simple
> > Scan and XSane
> >
> OK. Many thanks for your report.
>
> > What does not work:
> > - Scanning over / with ADF: The Scanner recognize that there comes a
> > command (display lights up, showing "Process command..." but does NOT
> > activate the feeder or start to scan. :-(
> > Scanning via Canon own tool scangear works on both flatbed and adf scan.
> >
> Please sniff the USB protocols from a small scangear adf scan, e.g.
> 10x10mm @ 75dpi with wireshark.
> And again in a different log file from Sane in a Linux terminal:
>
> (1) $ export SANE_DEBUG_PIXMA=11
> (2) $ scanimage --source "Transparency Unit" -l 100 -x 10 -y 10 2>
> pixma.log > pixma.pnm
>
> Then I can compare both log files and prepare a patch.
>
> > - Scanning in higher resolution like 1200dpi / 2400dpi result in a
> > doubled interlaced scanning image, however the scan themself work but
> > result in bad image.
>
> OK. I can prepare a Patch for 1200 dpi. XSane shouldn't show the option
> for 2400dpi.
>
> Please zip the log files. The mailing list rejects large emails.
>
> Cheers,
> Rolf
>
>
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