Was kommt denn heraus wenn du sane-find-scanner als normaler Benutzer ausführst?
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# 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.
could not open USB device 0x1d6b/0x0003 at 004:001: Access denied (insufficient permissions)
could not open USB device 0x046a/0xb092 at 003:003: Access denied (insufficient permissions)
found USB scanner (vendor=0x04a9 [Canon], product=0x1790 [MB5100 series]) at libusb:003:002
could not open USB device 0x1d6b/0x0002 at 003:001: Access denied (insufficient permissions)
could not open USB device 0x152d/0x1337 at 002:002: Access denied (insufficient permissions)
could not open USB device 0x1d6b/0x0003 at 002:001: Access denied (insufficient permissions)
could not open USB device 0x1d6b/0x0002 at 001:001: Access denied (insufficient permissions)
# 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.
# You may want to run this program as root to find all devices. Once you
# found the scanner devices, be sure to adjust access permissions as
# necessary.
mit
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[sanei_debug] Setting debug level of dll to 1.
[dll] sane_init: SANE dll backend version 1.0.13 from sane-backends 1.0.27
[dll] load: couldn't find backend `v4l' (No such file or directory)
[dll] load: couldn't find backend `pint' (No such file or directory)
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).
ich habe versucht vor zwei tage folge wie debian sagt
https://wiki.debian.org/Scanner#Permissions über Rechten...
Beispiel:
und bekomme
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crw-rw---- 1 root disk 21, 0 Jan 15 13:23 /dev/sg0
crw-rw---- 1 root disk 21, 1 Jan 15 13:23 /dev/sg1
crw-rw---- 1 root disk 21, 2 Jan 15 13:23 /dev/sg2
aber als ich nicht bekomme wie sie sagen
, ich wußte nicht wie weiter machen...
Jetzt versuche dise Rechten gebe wie hier wird gesagt
https://unix.stackexchange.com/a/548810/374478
In Terminal schreibe
und bekomme
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could not open USB device 0x1d6b/0x0003 at 004:001: Access denied (insufficient permissions)
could not open USB device 0x046a/0xb092 at 003:003: Access denied (insufficient permissions)
found USB scanner (vendor=0x04a9 [Canon], product=0x1790 [MB5100 series]) at libusb:003:002
could not open USB device 0x1d6b/0x0002 at 003:001: Access denied (insufficient permissions)
could not open USB device 0x152d/0x1337 at 002:002: Access denied (insufficient permissions)
could not open USB device 0x1d6b/0x0003 at 002:001: Access denied (insufficient permissions)
could not open USB device 0x1d6b/0x0002 at 001:001: Access denied (insufficient permissions)
als vendor vom cano ist
04a9 under produkt ist
1790
schreibe
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SUBSYSTEM=="usb", ATTRS{idVendor}=="04a9", ATTRS{idProduct}=="1790", MODE="0664", GROUP="scanner"
und speiche in
...
ich habe der Rechner neu startet, aber wenn in Terminal schreibe
, bekommt gleichr ergebnis wie Oben...
Hier, in sane-pixma (5) - Linux Man Pages sprecht von Pixma( der gehört auch von canon...) und seine Unterstürtz von
sane in der Mitte die Seite sagt,
https://www.systutorials.com/docs/linux ... ane-pixma/
The following models may use the same Pixma protocol as those listed above, but have not yet been reported to work (or not). They are declared in the backend so that they get recognized and activated. Feedback in the sane-devel mailing list welcome.
Gebe verschiden Pixma Modelle, aber auch für
MAXIFY MB5100, MB5300