Hi,
does anyone have an experience with using sane on rasperian OS?
I have found officil linux driver for cannon P-208 scanner.
Followed installation instruction and compiled module with specific Sane
backend sane-backends-1.0.19
but it did not helped anything.
Most strange is that sane-find-scanner reports as scanner network
devices but not the real scanner.
What to do with this?
Thnaks
Stan
pi@raspberrypi ~ $ lsusb
Bus 001 Device 004: ID 0bda:8179 Realtek Semiconductor Corp.
Bus 001 Device 005: ID 1083:164e Canon Electronics, Inc.
Bus 001 Device 003: ID 0424:ec00 Standard Microsystems Corp.
SMSC9512/9514 Fast Ethernet Adapter
Bus 001 Device 002: ID 0424:9514 Standard Microsystems Corp.
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
pi@raspberrypi ~ $ sudo 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=0x0bda [Realtek], product=0x8179 [802.11n
NIC]) at libusb:001:004
could not fetch string descriptor: Pipe error
could not fetch string descriptor: Pipe error
found USB scanner (vendor=0x0424, product=0xec00) at libusb:001:003
# 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.
pi@raspberrypi ~ $ sudo scanimage -L
[bjnp] create_broadcast_socket: bind socket to local address failed -
Cannot assign requested address
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).
pi@raspberrypi ~ $
On 22/11/15 2:58 PM, Stan wrote:
Hi,
I'm trying to make my scanner to work on raspberian.
Have got installed sane packages from repository.
Successfully using scanimage with other umax scanner.
for P208 scanimage -L reports no scanners detected.
when I run sane-find-scanner it reports something
could not fetch string descriptor: Pipe error
could not fetch string descriptor: Pipe error
found USB scanner (vendor=0x0bda [Realtek], product=0x8179 [802.11n
NIC]) at libusb:001:005
*** Error in `sane-find-scanner': free(): invalid next size (fast):
0x562f0d78 ***
but it doesn't seem right for me since lsusb reports cannon scanner on
different usb port
pi@raspberrypi ~ $ sudo lsusb
Bus 001 Device 006: ID 1083:164e Canon Electronics, Inc.
Bus 001 Device 005: ID 0bda:8179 Realtek Semiconductor Corp.
Bus 001 Device 004: ID 1bcf:05cf Sunplus Innovation Technology Inc.
Micro keyboard & mouse receiver
Bus 001 Device 003: ID 0424:ec00 Standard Microsystems Corp.
SMSC9512/9514 Fast Ethernet Adapter
Bus 001 Device 002: ID 0424:9514 Standard Microsystems Corp.
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
I have also found that product id is slightly different for my device to
the one in cannon config, for my device it reports "e" at the end
instead of "c"
here is how it is identified in dmesg
[ 67.163695] usb 1-1.5: new high-speed USB device number 6 using dwc_otg
[ 67.311829] usb 1-1.5: New USB device found, idVendor=1083,
idProduct=164e
[ 67.311859] usb 1-1.5: New USB device strings: Mfr=1, Product=2,
SerialNumber=3
[ 67.311876] usb 1-1.5: Product: CANON P-208
[ 67.311892] usb 1-1.5: Manufacturer: CANON
[ 67.311908] usb 1-1.5: SerialNumber: GD401513
so I added line with my product id to /etc/sane.d/canon_dr.conf
# P-208
usb 0x1083 0x164c
usb 0x1083 0x164e
not sure for what this exatly is but I have also created
/lib/udev/rules.d/40-libsane.rules
with
# Canon P208
ATTRS{idVendor}=="1083", ATTRS{idProduct}=="164e",
ENV{libsane_matched}="yes"
# Canon P208
ATTRS{idVendor}=="1083", ATTRS{idProduct}=="164c",
ENV{libsane_matched}="yes"
Not sure what else to check.
Thanks for help
Stan.
--
sane-devel mailing list: [email protected]
http://lists.alioth.debian.org/cgi-bin/mailman/listinfo/sane-devel
Unsubscribe: Send mail with subject "unsubscribe your_password"
to [email protected]
