Hi Kamp, Do you have a firewall in the way maybe? Please see man sane-pixma for what ports need to be opened. Please pay attention to the differences mentioned there for TCP and UDP. And what network are you connected to? I recall seeing a Vodafone (?) modem that messed with IP-adresses Did you modify the logfile: bjnp://192.168.***.**:8612/timeout=10000) looks as if you are trying the IP-address? What is in the /etc/sane/pixma.comf (if the firewall is configured correctly there should not be a need to manually configure the scanner there unless it is on a different subnet...(well maybe to extend the timeouts)
Please get me a logfile with: $ SANE_DEBUG_BJNP=11 scanimage 2> bjnp.log > pixma.pnm Please also make a wireshark trace at the same time and mail me that also (sorry, no IP-address obfuscation) kind regards, Louis On Sun, 2019-08-04 at 12:15 +0200, Rolf Bensch wrote: > Hi Louis, > > Please help with the BJNP issue. > > Many thanks. > > Cheers, > Rolf > > > Am 04.08.19 um 12:05 schrieb [email protected]: > > Thanks, as mentioned before, scanning over usb is working. > > > > But scanning over wifi is not working, it ends up with this error > > message. > > > > Would be nice, if this would work, on the sane page it is sill > > listed > > with "Testers needed". I could provide some test logs if required. > > > > Here are both logs, with usb and wifi only: > > > > https://pastebin.com/VP4nRYUb > > > > > > Cheers, > > > > Kamp > > > > > > On 04.08.19 11:28, Rolf Bensch wrote: > > > Hi Kamp, > > > > > > Please try to scan via USB with disabled WiFi. If this isn't > > > working, > > > please provide the created log file: > > > $ SANE_DEBUG_PIXMA=11 scanimage 2> pixma.log > pixma.pnm > > > > > > Hope this helps. > > > > > > Cheers, > > > Rolf > > > > > > > > > Am 03.08.19 um 21:31 schrieb [email protected]: > > > > So sorry, these are the correct versions: > > > > > > > > [code] > > > > > > > > ii libsane-common > > > > 1.0.27-1~experimental3ubuntu2.1 all API > > > > library > > > > for scanners -- documentation and support files > > > > ii libsane-hpaio:amd64 > > > > 3.17.10+repack0-5 amd64 HP > > > > SANE > > > > backend for multi-function peripherals > > > > ii libsane1:amd64 > > > > 1.0.27-1~experimental3ubuntu2.1 amd64 API > > > > library > > > > for scanners > > > > ii sane-utils > > > > 1.0.27-1~experimental3ubuntu2.1 amd64 API > > > > library > > > > for scanners -- utilities > > > > ii xsane > > > > 0.999-5ubuntu2 amd64 > > > > featureful > > > > graphical frontend for SANE (Scanner Access Now Easy) > > > > ii xsane-common > > > > 0.999-5ubuntu2 all xsane > > > > architecture independent files > > > > [/code] > > > > > > > > > > > > USB is working, wifi not. > > > > > > > > I updated with your repo to version 1.0.28+git20190802, same > > > > problem here. > > > > > > > > [bjnp] add_scanner: ERROR - Cannot read scanner make & model: > > > > bjnp://192.168.***.**:8612/timeout=10000 > > > > > > > > Regards, > > > > > > > > Kamp > > > > > > > > On 03.08.19 19:18, Rolf Bensch wrote: > > > > > Hi Kamp, > > > > > > > > > > No wonder, your SANE installation is outdated and doesn't > > > > > support > > > > > MG3050. SANE version must be >= 1.0.27. Please update SANE > > > > > e.g. from my > > > > > PPA: > > > > > https://launchpad.net/~rolfbensch/+archive/ubuntu/sane-git . > > > > > > > > > > Due to your scanner is in 'untested' status, please try to > > > > > scan via USB > > > > > first. If this is working, then you can switch to WiFi. > > > > > > > > > > Debug hints and BJNP setup are described in the man page '$ > > > > > man sane-pixma' > > > > > > > > > > Hope this helps. > > > > > > > > > > Cheers, > > > > > Rolf > > > > > > > > > > > > > > > Am 03.08.19 um 11:38 schrieb [email protected]: > > > > > > Thanks. > > > > > > > > > > > > This Scanner is working over usb, but not over wifi. > > > > > > > > > > > > Can I scan over network with is printer? > > > > > > > > > > > > This device is connected to my wifi network and I can > > > > > > print. > > > > > > > > > > > > The IP address is located in the file > > > > > > "/etc/sane.d/pixma.conf" > > > > > > # Canon MG3050 > > > > > > bjnp://192.168.***.** > > > > > > > > > > > > Output scanimage: > > > > > > > > > > > > [CODE] > > > > > > > > > > > > scanimage -L > > > > > > [bjnp] udp_command: ERROR - no data received > > > > > > [bjnp] bjnp_init_device_structure: Cannot read mac address, > > > > > > skipping > > > > > > this scanner > > > > > > [bjnp] udp_command: ERROR - no data received > > > > > > [bjnp] add_scanner: ERROR - Cannot read scanner make & > > > > > > model: > > > > > > bjnp://192.168.***.** > > > > > > > > > > > > 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). > > > > > > > > > > > > [/CODE] > > > > > > > > > > > > > > > > > > [CODE] > > > > > > > > > > > > ii libsane:amd64 > > > > > > 1.0.25+git20150528-1ubuntu2.16.04.1 amd64 API > > > > > > library for > > > > > > scanners > > > > > > ii libsane-common > > > > > > 1.0.25+git20150528-1ubuntu2.16.04.1 all API > > > > > > library for > > > > > > scanners -- documentation and support files > > > > > > ii sane-utils > > > > > > 1.0.25+git20150528-1ubuntu2.16.04.1 amd64 API > > > > > > library for > > > > > > scanners -- utilities > > > > > > ii xsane > > > > > > 0.999-3ubuntu1 amd64 > > > > > > featureful > > > > > > graphical frontend for SANE (Scanner Access Now Easy) > > > > > > ii xsane-common > > > > > > 0.999-3ubuntu1 all > > > > > > xsane > > > > > > architecture independent files > > > > > > [/CODE] > > > > > > > > > > > > Ubuntu Version: 18.04 LTS > > > > > > > > > > > > I tested ubuntu 19.04, with the same result. > > > > > > > > > > > > > > > > > > Regards > > > > > > > > > > > > Kamp > > > > > > > > > > > > On 04.02.18 12:58, Rolf Bensch wrote: > > > > > > > Hi, > > > > > > > > > > > > > > Your scanner should work. Please try the scanner > > > > > > > connected via USB and > > > > > > > report your results. > > > > > > > > > > > > > > Hope this helps. > > > > > > > > > > > > > > Cheers, > > > > > > > Rolf > > > > > > > > > > > > > > > > > > > > > Am 29.01.2018 um 16:23 schrieb [email protected]: > > > > > > > > Hi, > > > > > > > > > > > > > > > > > > > > > > > > can I check if the MG3050 is still supported without > > > > > > > > inserting cartridges? > > > > > > > > > > > > > > > > I need a sane supported scanner, otherwise I still can > > > > > > > > return the device. > > > > > > > > > > > > > > > > > > > > > > > > http://www.sane-project.org/sane-mfgs.html > > > > > > > > > > > > > > > > Current sane status: > > > > > > > > > > > > > > > > PIXMA MG3000 Series USB WiFi 0x04a9/0x180b > > > > > > > > Untested > > > > > > > > Testers needed! > > > > > > > > > > > > > > > > > > > > > > > > Thanks. > > > > > > > > > > > > > > > > Regards, > > > > > > > > Kamp > > > > > > > > > > > > > > > > > > > > > > > > -- sane-devel mailing list: [email protected] https://alioth-lists.debian.net/cgi-bin/mailman/listinfo/sane-devel Unsubscribe: Send mail with subject "unsubscribe your_password" to [email protected]
