I'm hoping someone could help me with this.
My OS: kubuntu 14.04 amd64
My scanner is wired on my home network:
Canon MF230
IP 172.16.184.25/24 (set static IP)
Printing works fine. Scanner will not detect with sane.
here is the debug output:
root@UbuntuLaptop:/etc/sane.d# scanimage -L
[sanei_debug] Setting debug level of pixma to 4.
[pixma] pixma is compiled with pthread support.
[pixma] pixma version 0.17.34
[sanei_debug] Setting debug level of bjnp to 3.
[bjnp] sanei_bjnp_find_devices, pixma backend version: 0.17.34
[bjnp] sanei_bjnp_find_devices: No devices specified in configuration file.
[bjnp] sanei_bjnp_find_devices: Added all configured scanners, now do
auto detection...
[bjnp] prepare_socket: lo is not a valid IPv4 interface, skipping...
[bjnp] prepare_socket: wlan0 is IPv4 capable, sending broadcast, socket = 11
[bjnp] prepare_socket: lo is not a valid IPv6 interface, skipping...
[bjnp] prepare_socket: wlan0 is IPv6 capable, sending broadcast, socket = 12
[bjnp] sanei_bjnp_find_devices: Select returned, time left 0.397658....
[bjnp] get_scanner_name: Name for 172.16.184.25 not found : Temporary
failure in name resolution
[bjnp] bjnp_allocate_device(mfnp://172.16.184.25:8610/timeout=1000) 0
[bjnp] get_scanner_name: Name for 172.16.184.25 not found : Temporary
failure in name resolution
[bjnp] setup_udp_socket: Setting up a UDP socket, dest: 172.16.184.25
port 8610
[bjnp] bjnp_allocate_device: Scanner not yet in our list, added it:
172.16.184.25:8610
[bjnp] setup_udp_socket: Setting up a UDP socket, dest: 172.16.184.25
port 8610
[bjnp] get_scanner_id: Scanner identity string =
MFG:CANON;CMD:MFNP1,MultiPASS 2.1;MDL:Canon MF230
Series;CLS:IMG;DES:Canon MF230 Series; - length = 88
[bjnp] get_scanner_id: Scanner model = Canon MF230 Series
[bjnp] add_scanner: New scanner added:
mfnp://172.16.184.25:8610/timeout=1000, serial 172.16.184.25, mac
addres: 84ba3b91910e.
[bjnp] sanei_find_devices: scanner discovery finished...
[pixma] pixma_find_scanners() found 0 devices
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@UbuntuLaptop:/etc/sane.d# scanimage -V
scanimage (sane-backends) 1.0.26git; backend version 1.0.26
root@UbuntuLaptop:/etc/sane.d#
root@UbuntuLaptop:/etc/sane.d# more /proc/version
Linux version 3.13.0-105-generic (buildd@lgw01-59) (gcc version 4.8.4
(Ubuntu 4.8.4-2ubuntu1~14.04.3) ) #152-Ubuntu SMP Fri Dec 2 15:37:11 UTC
2016
I've compiled and installed the git sane-backened, I've tried specifying
the device in pixma.conf with all different syntaxes of:
root@UbuntuLaptop:/etc/sane.d# more pixma.conf
# pixma.conf configuration for the sane pixma backend
#
# define URI's of scanners (one per line)
# This is only used for network scanners.
# normally scanners will be detected by sending a broadcast
# if this does not work under your OS, or if the scanners
# are on a different subnet, configure your scanners URI here
#
# method must be bjnp
# port number can normally be left out, port 8612 is used as default
# Example:
# bjnp://myscanner.my.domain:8612
# bjnp://printer-1.pheasant.org
#
#bjnp://172.16.184.25:8610
#bjnp://172.16.184.25
#mfnp://172.16.184.25
Now where it has the hash '#' I've added them back in because it didn't
do any good specifying them, it just took longer to run scanimage -L
It looks to me that [bjnp] automatically finds the scanner, identifies
the scanner and adds it but pixma_find_scanners() found 0 devices.
I am totally out of ideas, any help would be great!
Thank you
Pete
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