plustek: CanoScan N1220U tester
Subject:
Re: CanoScan N1220U tester
From:
"Jaeger, Gerhard" ####@####.####
Date:
6 Jan 2003 19:15:46 -0000
Message-Id: <18Vcb1-1qdk9oC@fmrl10.sul.t-online.com>
Hi there,
you should make sure to use the plustek backend and not the
Canon backend, as this one does not support the scanner...
Make sure to have only the line
plustek
in your dll.conf...
Gerhard
On Monday, 6. January 2003 06:04, David Herring wrote:
> Hi Marc,
>
> Thanks for the reply. I do appear to be finding the cannon library okay
> -see below, but no scanners are being identified as SANE supported,
> although sane-find-scanner does see the scanner.
>
> Anyone suggest any else to try and provide more debug on the CanoScan
> N1220U ?
>
> Should I be concerned about the line:-
> [dll] sane_init: SANE dll backend version 1.0.6 from sane-backends-1.0.9
>
> Does this indicate some older revision of sane being used ?
>
> Thanks for any help,
> Dave
>
> linux:/home/dave # export SANE_DEBUG_PLUSTEK=12
> linux:/home/dave # export SANE_DEBUG_DLL=12
> linux:/home/dave # scanimage --list-devices
> [sanei_debug] Setting debug level of dll to 12.
> [dll] sane_init: SANE dll backend version 1.0.6 from sane-backends-1.0.9
> [dll] add_backend: adding backend `canon'
> [dll] load: searching backend `canon' in `/usr/lib/sane'
> [dll] load: trying to load `/usr/lib/sane/libsane-canon.so.1'
> [dll] load: dlopen()ing `/usr/lib/sane/libsane-canon.so.1'
> [dll] init: initializing backend `canon'
> [dll] init: backend `canon' is version 1.0.0
>
> No scanners were identified. If you were expecting something different,
> check that the scanner is plugged in, turned on and detected by the
> sane-find-scanner tool (if appropriate). Please read the documentation
> which came with this software (README, FAQ, manpages).
> [dll] sane_exit: exiting
> [dll] sane_exit: calling backend `canon's exit function
> [dll] sane_exit: finished
> linux:/home/dave # sane-find-scanner
>
> # No SCSI scanners found. If you expected something different, make
> sure that
> # you have loaded a SCSI driver for your SCSI adapter.
>
> found USB scanner (vendor=0x04a9, product=0x2207) at /dev/usb/scanner0
> found USB scanner (vendor=0x04a9, product=0x2207) at /dev/usbscanner
> # Your USB scanner was detected. It may or may not be supported by
> # SANE. Try scanimage -L and read the backend's manpage.
>
> # Scanners connected to the parallel port or other proprietary ports
> can't be
> # detected by this program.
>
> Marc Lavergne wrote:
> >Did you do a "make install" followed by an "ldconfig"?
> >It just looks like libsane-canon.so isn't in your
> >LD_LIBRARY_PATH. If it doesn't work after an ldconfig,
> >try this in your bash shell before running scanimage:
> >
> >export
> >LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/usr/lib/sane:/usr/local/sane
> >
> >As for the N1220U, I still haven't gotten it to work.
> >I'm getting some low-level IO errors in the sanei
> >layer. I found that the 45-TEST5 series really
> >*should* only be used with sane 1.0.8, since the
> >device handles are different in 1.0.9. However, it's
> >still not working beyond that.
> >
> >Good luck!
> >
> >--- David Herring ####@####.#### wrote:
> >>Hello,
> >>
> >>Would like to help test the CanoScan N1220U with the
> >>latest
> >>plustek-0.45-TEST5.tar.gz package.
>
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