Systemd-1 0 0 0 - /proc/sys/fs/binfmt_misc See below comparisons:įilesystem Size Used Avail Use% Mounted onĬgroup 0 0 0 - /sys/fs/cgroup/cpu,cpuacctĬgroup 0 0 0 - /sys/fs/cgroup/net_cls,net_prio
Consequently I looked at the mounted filesystems on 32bit Ubuntu and 64bit Ubuntu. So in my FC3 I have a line in fstab containing Ii libusbmuxd4:am 1.0.10-2ubun amd64 USB multiplexor daemon for info:Īccording to my notes for FC3 and man sane-usb usbfs has to be mounted in order for scanner to work. Ii libusb-1.0-0:a 2:1.0.20-1 amd64 userspace USB programming library Ii libusb-0.1-4:a 2:0.1.12-28 amd64 userspace USB programming library Ii libusbmuxd4:i3 1.0.10-2ubun i386 USB multiplexor daemon for on 64bit laptop: dpkg -l libusb* Un libusbmuxd-too (no description available) Ii libusb-1.0-0:i 2:1.0.20-1 i386 userspace USB programming library Ii libusb-0.1-4:i 2:0.1.12-28 i386 userspace USB programming library ||/ Name Version Architecture Description |/ Err?=(none)/Reinst-required (Status,Err: uppercase=bad) | Status=Not/Inst/Conf-files/Unpacked/halF-conf/Half-inst/trig-aWait/Trig-pend
UBUNTU NETWORK SCANNER SOFTWARE
Which came with this software (README, FAQ, more thing, interestingly, the /etc/sane.d/nf file is the same on both 64bit laptop and 32bit Fc3 desktop without having the edited addition of 5590 usb line and yet both work with the scanner except the 32bit Ubuntu desktop since upgrading from 12.04.Ĭonsequently, I think the big question is "Why 32bit 16.04 Ubuntu desktop reports device busy?"Īdditional info - revised output of libusb, this time with asterisk:ĭesired=Unknown/Install/Remove/Purge/Hold etc/sane.d/dll.conf was OK, hp5590 was not commented then I modified /etc/sane.d/nf by adding the proper usb line scanner still not working even though scanimage -L detects it, but reports as busy. In fact, I just checked that my 64bit laptop does not have libsane-dev, and checked again, scanner works if connected to leptop.Īdditional info copied here from comments below: Terminal output is identical for both the 32bit desktop (scanner not working) and 64bit laptop (scanner working), and is here below: dpkg -l libusbĭpkg-query: no packages found matching libusb
UBUNTU NETWORK SCANNER DRIVER
# you have loaded a SCSI driver for your SCSI adapter.Ĭould it be the libusb that enables FC3 to run scanner but Ubuntu 16.04 may not use libusb?Īs I mentioned before scanner did work on 12.04 but stopped working after upgrading to 14.04 and now to 16.04 Which came with this software (README, FAQ, ~]$ /sbin/lsusbīus 002 Device 002: ID 03f0:1205 Hewlett-Packardīus 001 Device 001: ID ~]$ sane-find-scanner See below output of terminal in Fedora-3 boot. However, scanimage -L will not find it, lsusb and sane-find-scanner does. I can dual boot this machine to an old installation of Fedora-3. a socket in Bus 001) lsusb will find it there but simple-scan still would not work.
Which came with this software (README, FAQ, of lsusb (sorry, I meant to include that the first time when I saked the question) sudo lsusbīus 002 Device 002: ID 03f0:1205 Hewlett-Packard ScanJet 4500C/5550Cīus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hubīus 001 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root note that if I plug the scanner to a different usb socket (e.g. # can't be detected by this sudo scanimage -L Sudo output, see comment below by janos sudo sane-find-scanner (3) if I connect my laptop (same Ubuntu 16.04 as the desktop, but laptop is 64 bit, desktop is 32 bit) then simple scan on laptop works. (2) when I had xubuntu 12.04 scanner worked (1) gscan2pdf and xsane has the same problem - cannot find device Which came with this software (README, FAQ, info: If you were expecting something different,Ĭheck that the scanner is plugged in, turned on and detected by the hp5590_init_scanner: scanner reports non-zero status: Device busy hp5590_get_status: USB-in-USB: got non-zero device status (status 12) # found the scanner devices, be sure to adjust access permissions as # You may want to run this program as root to find all devices. # Most Scanners connected to the parallel port or other proprietary ports # Not checking for parallel port scanners. Try scanimage -L and read the backend's manpage. # Your USB scanner was (probably) detected. # you have loaded a kernel SCSI driver for your SCSI adapter.įound USB scanner (vendor=0x03f0, product=0x1205 ) at libusb:002:002Ĭould not open USB device 0x1d6b/0x0001 at 002:001: Access denied (insufficient permissions)Ĭould not open USB device 0x1d6b/0x0001 at 001:001: Access denied (insufficient permissions)
If you expected something different, make sure that # scanner is powered up and properly connected to your computer. # result is different from what you expected, first make sure your # sane-find-scanner will now attempt to detect your scanner. Output of lsusb and sane-find-scanner below: sane-find-scanner
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