Der All, thanks für your ideas! @allan: I don't think there's anything blocking the Scanner, no VM, andi don't have scangear installed...
@Alexander:I had tried to remove ippusbxd, didn't help unfortunately. I'll try the PPA tonight... Thanks, all the Best, Frank 25.08.2020 21:36:38 [email protected]: > Send sane-devel mailing list submissions to > [email protected] > > To subscribe or unsubscribe via the World Wide Web, visit > https://alioth-lists.debian.net/cgi-bin/mailman/listinfo/sane-devel > or, via email, send a message with subject or body 'help' to > [email protected] > > You can reach the person managing the list at > [email protected] > > When replying, please edit your Subject line so it is more specific > than "Re: Contents of sane-devel digest..." > > Today's Topics: > > 1. Re: Question SANE and Canon Scanner (m. allan noah) > 2. Re: Question SANE and Canon Scanner (Kelly Price) > 3. Re: Question SANE and Canon Scanner (Alexander Pevzner) > 4. brother-MFC-J485DW fails after update. [partially solved] > ([email protected]) > > ---------------------------------------------------------------------- > > Message: 1 > Date: Tue, 25 Aug 2020 08:02:29 -0400 > From: "m. allan noah" <[email protected]> > To: [email protected] > Cc: sane-devel <[email protected]> > Subject: Re: [sane-devel] Question SANE and Canon Scanner > Message-ID: > <CAKO8m0C6SDj=ra6zfejswn19kgaers4y6ogn4tkaycd-lrv...@mail.gmail.com> > Content-Type: text/plain; charset="UTF-8" > > "Unable to open device: Device busy" > > do you have something else installed that is talking to the scanner? > like canon's scangear software, or a VM running another OS? > > allan > > On Tue, Aug 25, 2020 at 5:28 AM <[email protected]> wrote: >> >> Dear SANE team, >> >> thanks for a great FOSS project ! Can I bother you with a question, you >> are my last resort, I tried various forums; >> regarding the Cannon LiDE 300 Scanner. I bought it because it is listed >> as "completely supported" in the SANE list >> (http://www.sane-project.org/sane-mfgs.html#Z-CANON), >> but I can't get it to work. Here's what I tried: >> >> I am on Linux Mint 20 (Ubuntu 20.04 base), and the scanner is >> recognised: >> >> lsusb >> Bus 003 Device 004: ID 04a9:1913 Canon, Inc. LiDE 300 >> >> scanimage -L >> device `pixma:04A91913' is a CANON CanoScan LiDE 300 multi-function >> peripheral >> >> sane-find-scanner >> found USB scanner (vendor=0x04a9 [Canon], product=0x1913 [LiDE 300]) at >> libusb:001:004 >> >> I found out that it works with sane-pixma, provided by >> libsane-common_1.0.22-7ubuntu1_amd64 bug >> I have 1.0.29 installed, so it should be OK too? According to >> https://packages.debian.org/buster/amd64/libsane-dev/filelist >> it is provided by the libsane-dev package, so I tried >> >> sudo apt install libsane-dev >> still no result... >> >> simple scan output: >> >> simple-scan -d (debug mode) >> +9,45s] DEBUG: scanner.vala:341: sane_get_devices () -> SANE_STATUS_GOOD >> [+9,45s] DEBUG: scanner.vala:353: Device: name="pixma:04A91913" >> vendor="CANON" model="CanoScan LiDE 300" type="multi-function >> peripheral" >> [+9,45s] DEBUG: scanner.vala:353: Device: >> name="escl:http://127.0.0.1:60000"; vendor="ESCL" model="LiDE 300 HTTP" >> type="flatbed scanner" >> [+13,68s] DEBUG: simple-scan.vala:455: Requesting scan at 300 dpi from >> device 'pixma:04A91913' >> [+13,68s] DEBUG: scanner.vala:1676: Scanner.scan ("pixma:04A91913", >> dpi=300, scan_mode=ScanMode.COLOR, depth=8, type=single, paper_width=0, >> paper_height=0, brightness=0, contrast=0, delay=3000ms) >> [+13,68s] DEBUG: scanner.vala:828: Processing request >> [+14,20s] DEBUG: scanner.vala:889: sane_open ("pixma:04A91913") -> >> SANE_STATUS_DEVICE_BUSY >> [+14,20s] WARNING: scanner.vala:893: Unable to open device: Device busy >> >> XSane says the same thing. Unable to open device: Device busy >> >> here's what dmesg said: >> >> dmesg >> 41353.742838] usb 1-3: new high-speed USB device number 5 using xhci_hcd >> [41353.804289] usb 1-3: New USB device found, idVendor=04a9, >> idProduct=1913, bcdDevice= 1.00 >> [41353.804292] usb 1-3: New USB device strings: Mfr=1, Product=2, >> SerialNumber=3 >> [41353.804295] usb 1-3: Product: LiDE 300 >> [41353.804297] usb 1-3: Manufacturer: Canon >> [41353.804298] usb 1-3: SerialNumber: 486D04 >> [41353.864304] usb 1-3: usbfs: process 20985 (ippusbxd) did not claim >> interface 0 before use >> [41353.906525] audit: type=1400 audit(1598002277.392:90): >> apparmor="DENIED" operation="open" profile="ippusbxd" >> name="/etc/nsswitch.conf" pid=21004 comm="ippusbxd" requested_mask="r" >> denied_mask="r" fsuid=0 ouid=0 >> >> I found in a forum that ippusbxd might be the problem, removed the >> package, but no result. >> >> I also manually added line in file /etc/sane.d/genesys.conf and >> /etc/sane.d/canon.conf >> # Canon LIDE 300 >> usb 0x04a9 0x1913 >> >> as well as in >> /lib/udev/rules.d/60-libsane.rules >> # Canon LIDE >> ATTRS{type}=="3", ATTRS{vendor}=="04a9", ATTRS{model}=="1913", >> ENV{libsane_matched}="yes" >> >> ------------- >> I'm really sorry to use you as a hotline, but if there are any ideas, I >> would be grateful; >> All the Best >> Frank >> > -- > "well, I stand up next to a mountain- and I chop it down with the edge > of my hand" > > ------------------------------ > > Message: 2 > Date: Tue, 25 Aug 2020 08:28:56 -0400 > From: Kelly Price <[email protected]> > To: "m. allan noah" <[email protected]> > Cc: [email protected], sane-devel <[email protected]> > Subject: Re: [sane-devel] Question SANE and Canon Scanner > Message-ID: > <CAKzFY7QWET16PUAiw-z47UPwE=54w9=ewevc+mo7qrctaab...@mail.gmail.com> > Content-Type: text/plain; charset="UTF-8" > > Have you tried Rolf's PPA? > > sudo add-apt-repository ppa:rolfbensch/sane-release > sudo apt-get update > sudo apt-get upgrade > > The -dev packages usually install headers and such that allow folks to > program against libsane. > > At worst, uninstall the Mint versions and use the PPA. > > On Tue, Aug 25, 2020 at 8:02 AM m. allan noah <[email protected]> wrote: >> >> "Unable to open device: Device busy" >> >> do you have something else installed that is talking to the scanner? >> like canon's scangear software, or a VM running another OS? >> >> allan >> >> On Tue, Aug 25, 2020 at 5:28 AM <[email protected]> wrote: >>> >>> Dear SANE team, >>> >>> thanks for a great FOSS project ! Can I bother you with a question, you >>> are my last resort, I tried various forums; >>> regarding the Cannon LiDE 300 Scanner. I bought it because it is listed >>> as "completely supported" in the SANE list >>> (http://www.sane-project.org/sane-mfgs.html#Z-CANON), >>> but I can't get it to work. Here's what I tried: >>> >>> I am on Linux Mint 20 (Ubuntu 20.04 base), and the scanner is >>> recognised: >>> >>> lsusb >>> Bus 003 Device 004: ID 04a9:1913 Canon, Inc. LiDE 300 >>> >>> scanimage -L >>> device `pixma:04A91913' is a CANON CanoScan LiDE 300 multi-function >>> peripheral >>> >>> sane-find-scanner >>> found USB scanner (vendor=0x04a9 [Canon], product=0x1913 [LiDE 300]) at >>> libusb:001:004 >>> >>> I found out that it works with sane-pixma, provided by >>> libsane-common_1.0.22-7ubuntu1_amd64 bug >>> I have 1.0.29 installed, so it should be OK too? According to >>> https://packages.debian.org/buster/amd64/libsane-dev/filelist >>> it is provided by the libsane-dev package, so I tried >>> >>> sudo apt install libsane-dev >>> still no result... >>> >>> simple scan output: >>> >>> simple-scan -d (debug mode) >>> +9,45s] DEBUG: scanner.vala:341: sane_get_devices () -> SANE_STATUS_GOOD >>> [+9,45s] DEBUG: scanner.vala:353: Device: name="pixma:04A91913" >>> vendor="CANON" model="CanoScan LiDE 300" type="multi-function >>> peripheral" >>> [+9,45s] DEBUG: scanner.vala:353: Device: >>> name="escl:http://127.0.0.1:60000"; vendor="ESCL" model="LiDE 300 HTTP" >>> type="flatbed scanner" >>> [+13,68s] DEBUG: simple-scan.vala:455: Requesting scan at 300 dpi from >>> device 'pixma:04A91913' >>> [+13,68s] DEBUG: scanner.vala:1676: Scanner.scan ("pixma:04A91913", >>> dpi=300, scan_mode=ScanMode.COLOR, depth=8, type=single, paper_width=0, >>> paper_height=0, brightness=0, contrast=0, delay=3000ms) >>> [+13,68s] DEBUG: scanner.vala:828: Processing request >>> [+14,20s] DEBUG: scanner.vala:889: sane_open ("pixma:04A91913") -> >>> SANE_STATUS_DEVICE_BUSY >>> [+14,20s] WARNING: scanner.vala:893: Unable to open device: Device busy >>> >>> XSane says the same thing. Unable to open device: Device busy >>> >>> here's what dmesg said: >>> >>> dmesg >>> 41353.742838] usb 1-3: new high-speed USB device number 5 using xhci_hcd >>> [41353.804289] usb 1-3: New USB device found, idVendor=04a9, >>> idProduct=1913, bcdDevice= 1.00 >>> [41353.804292] usb 1-3: New USB device strings: Mfr=1, Product=2, >>> SerialNumber=3 >>> [41353.804295] usb 1-3: Product: LiDE 300 >>> [41353.804297] usb 1-3: Manufacturer: Canon >>> [41353.804298] usb 1-3: SerialNumber: 486D04 >>> [41353.864304] usb 1-3: usbfs: process 20985 (ippusbxd) did not claim >>> interface 0 before use >>> [41353.906525] audit: type=1400 audit(1598002277.392:90): >>> apparmor="DENIED" operation="open" profile="ippusbxd" >>> name="/etc/nsswitch.conf" pid=21004 comm="ippusbxd" requested_mask="r" >>> denied_mask="r" fsuid=0 ouid=0 >>> >>> I found in a forum that ippusbxd might be the problem, removed the >>> package, but no result. >>> >>> I also manually added line in file /etc/sane.d/genesys.conf and >>> /etc/sane.d/canon.conf >>> # Canon LIDE 300 >>> usb 0x04a9 0x1913 >>> >>> as well as in >>> /lib/udev/rules.d/60-libsane.rules >>> # Canon LIDE >>> ATTRS{type}=="3", ATTRS{vendor}=="04a9", ATTRS{model}=="1913", >>> ENV{libsane_matched}="yes" >>> >>> ------------- >>> I'm really sorry to use you as a hotline, but if there are any ideas, I >>> would be grateful; >>> All the Best >>> Frank >>> >> -- >> "well, I stand up next to a mountain- and I chop it down with the edge >> of my hand" >> > -- > Kelly "STrRedWolf" Price > http://redwolf.ws > > ------------------------------ > > Message: 3 > Date: Tue, 25 Aug 2020 15:58:25 +0300 > From: Alexander Pevzner <[email protected]> > To: [email protected] > Subject: Re: [sane-devel] Question SANE and Canon Scanner > Message-ID: <[email protected]> > Content-Type: text/plain; charset=utf-8; format=flowed > > Hi Frank, > > Lide 300 supports IPP over USB, and eSCL on a top of it. The presence of > the IPP-over-USB support causes ippusbxd daemon to start, which > effectively blocks sane-pixma driver and should, in theory, enable > sane-escl driver, which seems doesn't want to work. > > You have two possibilities here: > > 1. Remove ippusbxd in a hope to unblock sane-pixma: > > sudo apt-get remove ippusbxd > > 2. Replace eSCL/IPP-over-USB stack with the modern alternative. First > step as above (remove ippusbxd), then download and install ipp-usb and > sane-airscan packages from the following location: > https://download.opensuse.org/repositories/home:/pzz/xUbuntu_20.04/ > > Note, both of these packages will be officially included into the > subsequent release of Ubuntu, so you will not be locked with some > strange 3rd party packages. > > -- > > Wishes, Alexander Pevzner ([email protected]) > > ------------------------------ > > Message: 4 > Date: Tue, 25 Aug 2020 21:23:54 +0200 > From: [email protected] > To: [email protected] > Subject: [sane-devel] brother-MFC-J485DW fails after update. > [partially solved] > Message-ID: > <trinity-ec900b44-cebc-4f30-b205-b88236db72c1-1598383434588@3c-app-mailcom-bs04> > > Content-Type: text/plain; charset="utf-8" > > An HTML attachment was scrubbed... > URL: > <http://alioth-lists.debian.net/pipermail/sane-devel/attachments/20200825/8f38d7d1/attachment.html> > > ------------------------------ > > Subject: Digest Footer > > _______________________________________________ > sane-devel mailing list > [email protected] > https://alioth-lists.debian.net/cgi-bin/mailman/listinfo/sane-devel > > ------------------------------ > > End of sane-devel Digest, Vol 182, Issue 21 > ******************************************* >
