[sane-devel] Canon Maxify MB 2750 USB

[Backhaus]

Hi,

The Canon Maxify MB 2700 series is not listed and MB2000 is listed as
untested, tester needed.

I have tried to install this scanner (printer working via USB and via
Wireless print) under Ubuntu 16.04 64 bit, but it does not work.

I followed the Ubuntu help:
https://help.ubuntu.com/community/sane

This is copy/paste from my terminal - I am not a programmer, just a very
basic user.

Willing to test, but I need copy/paste comands :-)

Jean


user at Savannah:~$ apt-get install sane sane-utils libsane-extras xsane
E: Could not open lock file /var/lib/dpkg/lock-frontend - open (13:
Permission denied)
E: Unable to acquire the dpkg frontend lock
(/var/lib/dpkg/lock-frontend), are you root?
user at Savannah:~$ sudo su
[sudo] password for user:
root at Savannah:/home/user# apt-get install sane sane-utils libsane-extras
xsane
Reading package lists... Done
Building dependency tree
Reading state information... Done
libsane-extras is already the newest version (1.0.22.3ubuntu1).
sane is already the newest version (1.0.14-11).
sane set to manually installed.
xsane is already the newest version (0.999-3ubuntu1).
sane-utils is already the newest version
(1.0.25+git20150528-1ubuntu2.16.04.1).
The following packages were automatically installed and are no longer
required:
   gimp-help-common gimp-help-de gimp-help-en kde-l10n-de kde-l10n-engb
   libamd2.4.1 libatk1.0-0:i386 libbabl-0.1-0 libcairo2:i386 libcamd2.4.1
   libccolamd2.9.1 libcholmod3.0.6 libconfig-general-perl libdatrie1:i386
   libextutils-depends-perl libextutils-pkgconfig-perl libfilesys-df-perl
   libfont-ttf-perl libgdk-pixbuf2.0-0:i386 libgegl-0.3-0 libglib2.0-0:i386
   libgoo-canvas-perl libgraphite2-3:i386 libgtk2-ex-podviewer-perl
   libgtk2-ex-simple-list-perl libgtk2-imageview-perl libgtk2.0-0:i386
   libgtkimageview0 libharfbuzz0b:i386 libimage-magick-perl
   libimage-magick-q16-perl libio-stringy-perl libllvm5.0
liblog-log4perl-perl
   libossp-uuid-perl libossp-uuid16 libpango-1.0-0:i386 libpango1.0-0:i386
   libpangocairo-1.0-0:i386 libpangoft2-1.0-0:i386 libpangox-1.0-0:i386
   libpangoxft-1.0-0:i386 libpaps0 libpdf-api2-perl libpixman-1-0:i386
   libproc-processtable-perl libreadonly-perl libsane-perl
libset-intspan-perl
   libthai0:i386 libtiff-tools libumfpack5.7.1 libxcb-render0:i386
   libxcb-shm0:i386 libxft2:i386 linux-headers-4.15.0-46
   linux-headers-4.15.0-46-generic linux-image-4.15.0-46-generic
   linux-modules-4.15.0-46-generic linux-modules-extra-4.15.0-46-generic
paps
   snapd-login-service stunnel4
Use 'sudo apt autoremove' to remove them.
0 upgraded, 0 newly installed, 0 to remove and 1 not upgraded.
root at Savannah:/home/user# sudo apt autoremove
Reading package lists... Done
Building dependency tree
Reading state information... Done
The following packages will be REMOVED:
   gimp-help-common gimp-help-de gimp-help-en kde-l10n-de kde-l10n-engb
   libamd2.4.1 libatk1.0-0:i386 libbabl-0.1-0 libcairo2:i386 libcamd2.4.1
   libccolamd2.9.1 libcholmod3.0.6 libconfig-general-perl libdatrie1:i386
   libextutils-depends-perl libextutils-pkgconfig-perl libfilesys-df-perl
   libfont-ttf-perl libgdk-pixbuf2.0-0:i386 libgegl-0.3-0 libglib2.0-0:i386
   libgoo-canvas-perl libgraphite2-3:i386 libgtk2-ex-podviewer-perl
   libgtk2-ex-simple-list-perl libgtk2-imageview-perl libgtk2.0-0:i386
   libgtkimageview0 libharfbuzz0b:i386 libimage-magick-perl
   libimage-magick-q16-perl libio-stringy-perl libllvm5.0
liblog-log4perl-perl
   libossp-uuid-perl libossp-uuid16 libpango-1.0-0:i386 libpango1.0-0:i386
   libpangocairo-1.0-0:i386 libpangoft2-1.0-0:i386 libpangox-1.0-0:i386
   libpangoxft-1.0-0:i386 libpaps0 libpdf-api2-perl libpixman-1-0:i386
   libproc-processtable-perl libreadonly-perl libsane-perl
libset-intspan-perl
   libthai0:i386 libtiff-tools libumfpack5.7.1 libxcb-render0:i386
   libxcb-shm0:i386 libxft2:i386 linux-headers-4.15.0-46
   linux-headers-4.15.0-46-generic linux-image-4.15.0-46-generic
   linux-modules-4.15.0-46-generic linux-modules-extra-4.15.0-46-generic
paps
   snapd-login-service stunnel4
0 upgraded, 0 newly installed, 63 to remove and 1 not upgraded.
After this operation, 593 MB disk space will be freed.
Do you want to continue? [Y/n] y
(Reading database ... 341877 files and directories currently installed.)
Removing gimp-help-en (2.8.2-0.1) ...
Removing gimp-help-de (2.8.2-0.1) ...
Removing gimp-help-common (2.8.2-0.1) ...
Removing kde-l10n-de (4:15.12.3-0ubuntu1.1) ...
Removing kde-l10n-engb (4:15.12.3-0ubuntu1.1) ...
Removing libgegl-0.3-0:amd64 (0.3.4-1ubuntu2) ...
Removing libumfpack5.7.1:amd64 (1:4.4.6-1) ...
Removing libcholmod3.0.6:amd64 (1:4.4.6-1) ...
Removing libamd2.4.1:amd64 (1:4.4.6-1) ...
Removing libgtk2.0-0:i386 (2.24.30-1ubuntu1.16.04.2) ...
Removing libatk1.0-0:i386 (2.18.0-1) ...
Removing libbabl-0.1-0:amd64 (0.1.16-1) ...
Removing libpango1.0-0:i386 (1.38.1-1) ...
Removing libpangocairo-1.0-0:i386 (1.38.1-1) ...
Removing libcairo2:i386 (1.14.6-1) ...
Removing libcamd2.4.1:amd64 (1:4.4.6-1) ...
Removing libccolamd2.9.1:amd64 (1:4.4.6-1) ...
Removing libconfig-general-perl (2.60-1) ...
Removing libpangox-1.0-0:i386 (0.0.2-5) ...
Removing libpangoxft-1.0-0:i386 (1.38.1-1) ...
Removing libgoo-canvas-perl (0.06-2ubuntu1) ...
Removing libextutils-depends-perl (0.405-1) ...
Removing libextutils-pkgconfig-perl (1.15-1) ...
Removing libfilesys-df-perl (0.92-5build2) ...
Removing libpdf-api2-perl (2.025-1) ...
Removing libfont-ttf-perl (1.05-1) ...
Removing libgdk-pixbuf2.0-0:i386 (2.32.2-1ubuntu1.6) ...
Removing libpangoft2-1.0-0:i386 (1.38.1-1) ...
Removing libharfbuzz0b:i386 (1.0.1-1ubuntu0.1) ...
Removing libgraphite2-3:i386 (1.3.10-0ubuntu0.16.04.1) ...
Removing libgtk2-ex-podviewer-perl (0.18-1) ...
Removing libgtk2-ex-simple-list-perl (0.50-2) ...
Removing libgtk2-imageview-perl (0.05-2build2) ...
Removing libgtkimageview0 (1.6.4+dfsg-1) ...
Removing libimage-magick-perl (8:6.8.9.9-7ubuntu5.13) ...
Removing libimage-magick-q16-perl (8:6.8.9.9-7ubuntu5.13) ...
Removing libio-stringy-perl (2.110-5) ...
Removing libllvm5.0:amd64 (1:5.0-3~16.04.1) ...
Removing liblog-log4perl-perl (1.44-1ubuntu1) ...
Removing libossp-uuid-perl (1.6.2-1.5build2) ...
Removing libossp-uuid16:amd64 (1.6.2-1.5build2) ...
Removing paps (0.6.8-7ubuntu1) ...
Removing libpaps0 (0.6.8-7ubuntu1) ...
Removing libpixman-1-0:i386 (0.33.6-1) ...
Removing libproc-processtable-perl (0.53-1build1) ...
Removing libreadonly-perl (2.000-2) ...
Removing libsane-perl (0.05-2build3) ...
Removing libset-intspan-perl (1.19-1) ...
Removing libtiff-tools (4.0.6-1ubuntu0.6) ...
Removing libxcb-render0:i386 (1.11.1-1ubuntu1) ...
Removing libxcb-shm0:i386 (1.11.1-1ubuntu1) ...
Removing libxft2:i386 (2.3.2-1) ...
Removing linux-headers-4.15.0-46-generic (4.15.0-46.49~16.04.1) ...
Removing linux-headers-4.15.0-46 (4.15.0-46.49~16.04.1) ...
Removing linux-modules-extra-4.15.0-46-generic (4.15.0-46.49~16.04.1) ...
Removing linux-image-4.15.0-46-generic (4.15.0-46.49~16.04.1) ...
/etc/kernel/postrm.d/initramfs-tools:
update-initramfs: Deleting /boot/initrd.img-4.15.0-46-generic
/etc/kernel/postrm.d/zz-update-grub:
Generating grub configuration file ...
Found linux image: /boot/vmlinuz-4.15.0-48-generic
Found initrd image: /boot/initrd.img-4.15.0-48-generic
Found linux image: /boot/vmlinuz-4.15.0-47-generic
Found initrd image: /boot/initrd.img-4.15.0-47-generic
Found Windows Boot Manager on
/dev/nvme0n1p1@/EFI/Microsoft/Boot/bootmgfw.efi
Adding boot menu entry for EFI firmware configuration
done
Removing linux-modules-4.15.0-46-generic (4.15.0-46.49~16.04.1) ...
Removing snapd-login-service (1.33-0ubuntu0.16.04.1) ...
Removing stunnel4 (3:5.30-1ubuntu0.1) ...
Removing libpango-1.0-0:i386 (1.38.1-1) ...
Removing libthai0:i386 (0.1.24-2) ...
Removing libdatrie1:i386 (0.2.10-2) ...
Removing libglib2.0-0:i386 (2.48.2-0ubuntu4.1) ...
Processing triggers for doc-base (0.10.7) ...
Processing 4 removed doc-base files...
Registering documents with scrollkeeper...
Processing triggers for man-db (2.7.5-1) ...
Processing triggers for libc-bin (2.23-0ubuntu11) ...
Processing triggers for dbus (1.10.6-1ubuntu3.3) ...
root at Savannah:/home/user# sudo gedit /etc/sane.d/dll.conf

** (gedit:11917): WARNING **: Set document metadata failed: Setting
attribute metadata::gedit-position not supported
root at Savannah:/home/user# sane-find-scanner

   # sane-find-scanner will now attempt to detect your scanner. If the
   # result is different from what you expected, first make sure your
   # scanner is powered up and properly connected to your computer.

   # No SCSI scanners found. If you expected something different, make
sure that
   # you have loaded a kernel SCSI driver for your SCSI adapter.

found USB scanner (vendor=0x04a9 [Canon], product=0x1792 [MB2700
series]) at libusb:001:006
   # Your USB scanner was (probably) detected. It may or may not be
supported by
   # SANE. Try scanimage -L and read the backend's manpage.

   # Not checking for parallel port scanners.

   # Most Scanners connected to the parallel port or other proprietary ports
   # can't be detected by this program.
root at Savannah:/home/user#  sudo gedit /etc/sane.d/canon.conf

(gedit:12265): Gtk-WARNING **: Calling Inhibit failed:
GDBus.Error:org.freedesktop.DBus.Error.ServiceUnknown: The name
org.gnome.SessionManager was not provided by any .service files

** (gedit:12265): WARNING **: Set document metadata failed: Setting
attribute metadata::gedit-spell-enabled not supported

** (gedit:12265): WARNING **: Set document metadata failed: Setting
attribute metadata::gedit-encoding not supported

** (gedit:12265): WARNING **: Set document metadata failed: Setting
attribute metadata::gedit-position not supported
root at Savannah:/home/user# sudo gedit /etc/sane.d/dll.conf

** (gedit:12381): WARNING **: Set document metadata failed: Setting
attribute metadata::gedit-position not supported
root at Savannah:/home/user#  sudo gedit /etc/sane.d/net.conf
sane-find-scanner

** (gedit:12397): WARNING **: Set document metadata failed: Setting
attribute metadata::gedit-position not supported
root at Savannah:/home/user# sane-find-scanner

   # sane-find-scanner will now attempt to detect your scanner. If the
   # result is different from what you expected, first make sure your
   # scanner is powered up and properly connected to your computer.

   # No SCSI scanners found. If you expected something different, make
sure that
   # you have loaded a kernel SCSI driver for your SCSI adapter.

found USB scanner (vendor=0x04a9 [Canon], product=0x1792 [MB2700
series]) at libusb:001:006
   # Your USB scanner was (probably) detected. It may or may not be
supported by
   # SANE. Try scanimage -L and read the backend's manpage.

   # Not checking for parallel port scanners.

   # Most Scanners connected to the parallel port or other proprietary ports
   # can't be detected by this program.
root at Savannah:/home/user# ^C
root at Savannah:/home/user# scanimage -L

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).
root at Savannah:/home/user#