Hi JMS, Please report if both, (1) 1200dpi scans and (2) scanning from document feeder are working. You scanner still is marked as "untested" (http://www.sane-project.org/lists/sane-backends-cvs.html#S-PIXMA).
I wouldn't use Ubuntu's deb packages for Debian. You need libjpeg if you e.g. want to save images as jpeg from scanimage. Please install from sources as described in INSTALL.linux (http://www.sane-project.org/docs.html). Many thanks for your help. Cheers, Rolf Am 25.10.19 um 14:27 schrieb Jean-Marc Spaggiari: > Hi Rolf, > > I tried to install the packages on Debian, but they have a dependency > on libjpeg8, which is not available on Debian. And libjpeg8 has a > dependency on libjpeg-turbo8. Not available on Debian neither. > > I installed on Ubuntu packages from Bionic version and ran gscanpdf and > so far everything seems to be working! Happy. > > Thanks for your guidance! Looking forward to get Debian upgrading the > libsane package to a more recent version! > > JMS > > Le mer. 25 sept. 2019 à 15:41, Rolf Bensch <[email protected] > <mailto:[email protected]>> a écrit : > > Hi JMS, > > Sorry, I was confused with the numbers. SANE 1.0.28 is the recent > version you need. > > Hope this helps. > > Cheers, > Rolf > > > Am 13.09.19 um 01:11 schrieb Jean-Marc Spaggiari: > > Hi Rolf, > > > > I'm running straight Debian and it seems that availble version is > > 1.0.27. The Ubuntu link you sent shows 1.0.28. I searched on Debian > > Packaged and they don't seems to have something more recent :-/ > > > > Any idea where I can find it? Else I will just build from the sources. > > > > Thanks, > > > > JMS > > > > Le jeu. 12 sept. 2019 à 16:26, Rolf Bensch <[email protected] > <mailto:[email protected]> > > <mailto:[email protected] <mailto:[email protected]>>> a > écrit : > > > > Hi JMS, > > > > What SANE version is installen on your system? You need > version 1.0.29. > > > > If you're using Ubuntu or an Ubuntu clone, you can use my ppa to > > update SANE: > > https://launchpad.net/~rolfbensch/+archive/ubuntu/sane-git . > > > > If you have another Linux OS, please install SANE as described in > > INSTALL.linux (http://www.sane-project.org/docs.html). > > > > Please try to scan all dpi resolutions and after this the document > > feeder. > > > > Hope this helps. > > > > Cheers, > > Rolf > > > > > > > > Am 27.08.19 um 15:29 schrieb Jean-Marc Spaggiari: > >> Hi, > >> > >> I'm trying to get a Canon TR4529 work with Sane without any > >> success. The support page said testers are needed. Here am I ;) > >> > >> http://www.sane-project.org/sane-mfgs.html#Z-CANON > >> > >> Scanner works well with scangearmp2. > >> sane-find-scanner can find it: found USB scanner (vendor=0x04a9 > >> [Canon], product=0x1854 [TR4500 series]) at libusb:001:006 > >> > >> But scanimage doesn't return anything: > >> $ ./frontend/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). > >> > >> I have downloaded the last snapshot and built from there. > >> 1008 27/08/2019 09:06:12 ./configure > >> 1009 27/08/2019 09:06:37 make > >> 1013 27/08/2019 09:11:15 ./tools/sane-find-scanner > >> 1016 27/08/2019 09:11:37 ./frontend/scanimage -L > >> > >> From documentation it says: > >> The device name for USB devices is in the form > pixma:xxxxyyyy_zzzzz > >> where x, y and z are vendor ID, product ID and serial > number respec‐ > >> tively. > >> > >> So I tried: > >> scanimage --device-name="pixma:04A91854_22811" > >> > >> But I don't know what is the serial number. I took the one from > >> the printer, but doesn't work. > >> > >> Can someone please provide some guidance on how I can make > process > >> and how to help with the testing? > >> > >> Thanks, > >> > >> JMS > >> >
