[sane-devel] "sane_read: Device busy" with Canon PIXMA MX310 and sane 1.0.20-4ubuntu3

[Nicolas Martin]

Hi Rogier,

We would need first a log trace to see what's going on here, don't know
what could have changed with Karmic. Could you run the scanimage batch
command like this:

$ export SANE_DEBUG_PIXMA=11
$ scanimage --batch --source="Automatic Document Feeder" -v -d
"pixma:04A91728_1163AA" -v 1> test.tiff  2> scanimage.log

and send me back the scanimage.log file you'll get.

Nicolas

Le lundi 23 novembre 2009 à 23:40 +0100, Rogier Eggers a écrit :
> Hello,
> 
> My scanner has trouble scanning multiple pages with the ADF. The
> second consecutive page with scanimage always gives me the following
> error:
> 
> scanimage: sane_read: Device busy
> Scanned page 2. (scanner status = 3)
> 
> This happens with all sane interfaces/programs that I have installed
> (xsane, scanimage from command line and gscn2pdf with all included
> frontends). Interestingly, there is no problem with scanning one page
> at a time (or scanning with the Flatbed). Documents do not get stuck
> in the scanner as I can issue the exact same command again and the
> next page (first page of that batch) will scan properly again.
> 
> It used to work several months ago. Help very much appreciated!
> 
> Earlier, I had a conversation on the gscan2pdf-help mailing list as I
> first experienced the problem with that program, but understandably I
> was referred to this list. See thread here:
> http://sourceforge.net/mailarchive/forum.php?thread_name=20091030150312.GB4933%40eeepc&forum_name=gscan2pdf-help
> 
> Detail information:
> 
> Canon PIXMA MX310 (usb connected multi-functional device)
> Ubuntu 9.10 Karmic
> libsane 1.0.20-4ubuntu3
> sane 1.0.14-7
> sane-utils 1.0.20-4ubuntu3
> 
> Command and full output:
> 
> rogier at rogier-desktop:~$ scanimage --batch --source="Automatic
> Document Feeder" -v -d "pixma:04A91728_1163AA" -v > test.tiff
> Scanning -1 pages, incrementing by 1, numbering from 1
> Scanning page 1
> scanimage: scanning image of size 640x877 pixels at 24 bits/pixel
> scanimage: acquiring RGB frame
> scanimage: min/max graylevel value = 22/255
> scanimage: read 1683840 bytes in total
> Scanned page 1. (scanner status = 5)
> Scanning page 2
> scanimage: scanning image of size 640x877 pixels at 24 bits/pixel
> scanimage: acquiring RGB frame
> scanimage: min/max graylevel value = 255/0
> scanimage: sane_read: Device busy
> Scanned page 2. (scanner status = 3)
> Closing device
> Calling sane_exit
> scanimage: finished
> rogier at rogier-desktop:~$
> 
> 
> Thanks & Regards,
> 
> Rogier Eggers 
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