[sane-devel] scanbd with a Canon DR-2010C

[m. allan noah]

What is the output of scanimage -A

allan

On Tue, Dec 4, 2012 at 6:27 PM, Rien Broekstra <rien at rename-it.nl> wrote:
> Hello everyone,
>
> I was directed to this list from the sane irc channel. My apologies if this
> message is off topic:
>
> I'm not getting scanbd 1.2.1 to work with a canon dr-2010c scanner,
> connected to an alix 6f2 board running debian squeeze. Here's what I have
> done so far:
>
> I built scanbd (on a different machine) according to the INSTALL file with
>   $ USE_SANE=yes make -e clean all
>
> I copied the resulting binary to the target system in /usr/sbin and the
> configuration file to /etc/scanbd;
>
> ...copied scanbd_dbus.conf to /etc/dbus-1/system.d/ and restarted dbus
>
> ...installed the libconfuse0, libusb-0.1-4, libusb-1.0-0, libsane and
> libudev0 packages (not the -dev packages, since there is no space on the
> target system for the compiler that is installed as a dependency);
>
> ...copied canon_dr.conf, saned.conf and dll.conf from the sane configuration
> directory to /etc/scanbd. Added a netmask to /etc/scanbd/saned.conf and
> commented out the net backend in /etc/scanbd/dll.conf, and checked that the
> canon_dr backend was not commented out.
>
> Modified scanbd.conf to set SANE_CONFIG_DIR to /etc/scanbd (instead of
> /usr/local/etc/scanbd)
>
> The scanner is recognized by the kernel and by sane:
>
> --------------8<------------------
> dmesg:
> [  630.948077] usb 1-3: new high speed USB device using ehci_hcd and address
> 5
> [  631.089822] usb 1-3: New USB device found, idVendor=1083, idProduct=161b
> [  631.096584] usb 1-3: New USB device strings: Mfr=1, Product=2,
> SerialNumber=0
> [  631.103808] usb 1-3: Product: CANON   DR-2010C
> [  631.109015] usb 1-3: Manufacturer: CANON
>
> root at vpnbox-f2-emmastr:/etc/scanbd# scanimage -L
> device `canon_dr:libusb:001:005' is a CANON DR-2010C scanner
> --------------8<------------------
>
> However, scanbd won't find the scanner:
>
> --------------8<------------------
> root at vpnbox-f2-emmastr:/etc/dbus-1/system.d# /usr/sbin/scanbd -df -c
> /etc/scanbd/scanbd.conf
> /usr/sbin/scanbd: debug on: level: 7
> /usr/sbin/scanbd: dropping privs to uid saned
> /usr/sbin/scanbd: dropping privs to gid lp
> /usr/sbin/scanbd: drop privileges to gid: 7
> /usr/sbin/scanbd: Running as effective gid 7
> /usr/sbin/scanbd: drop privileges to uid: 111
> /usr/sbin/scanbd: Running as effective uid 111
> /usr/sbin/scanbd: dbus_init
> /usr/sbin/scanbd: dbus match
> type='signal',interface='org.freedesktop.Hal.Manager'
> /usr/sbin/scanbd: sane version 1.0
> /usr/sbin/scanbd: Scanning for local-only devices
> /usr/sbin/scanbd: start_sane_threads
> /usr/sbin/scanbd: start dbus thread
> /usr/sbin/scanbd: udev init
> /usr/sbin/scanbd: get udev monitor
> /usr/sbin/scanbd: start udev thread
> /usr/sbin/scanbd: timeout: 500 ms
> /usr/sbin/scanbd: Iteration on dbus call
> /usr/sbin/scanbd: udev thread started
> /usr/sbin/scanbd: Iteration on dbus call
> /usr/sbin/scanbd: Iteration on dbus call
> /usr/sbin/scanbd: Iteration on dbus call
> ^C/usr/sbin/scanbd: sig_term/int_handler called with signal 2
> /usr/sbin/scanbd: stop_sane_threads
> /usr/sbin/scanbd: stop dbus thread
> /usr/sbin/scanbd: join dbus thread
> /usr/sbin/scanbd: stop udev thread
> /usr/sbin/scanbd: join udev thread
> /usr/sbin/scanbd: cleanup device handler
> /usr/sbin/scanbd: close udev monitor
> /usr/sbin/scanbd: close udev
> /usr/sbin/scanbd: exiting scanbd
> --------------8<------------------
>
> Any ideas what I might do next to make it find the scanner?
>
> Thanks in advance!
> --
> Rien
>
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