[sane-devel] Fujitsu S1300 - sane-find-scanner works - scanimage works once

Todd Blumer toddmblumer at gmail.com
Sun Feb 1 14:01:07 UTC 2015 

Thanks, this worked, finally my ScanSnap S1300 can be used under Linux. For
anyone interested in the specifics, this is what I did, per Allan's
suggestion:

    $ sudo add-apt-repository ppa:rolfbensch/sane-git
    $ sudo apt-get update
    $ sudo apt-get install libsane sane-utils libsane-dev libsane-common

During this process, asked if I wanted to replace my modified
/etc/sane.d/*.conf files, said yes.

Also during this process, was recommended to install packages hpoj
libsane-extras libsane-extras-dev, but apt-get could not find package
called hpoj, so ignored hpoj and:

    $ sudo apt-get install libsane-extras libsane-extras-dev

A quick check of the /etc/sane.d/fujitsu.conf to ensure my scanner driver
is still represented, as I had manually entered it before ... the entry is
there and is correct.

Reboot and scan


On Sat, Jan 31, 2015 at 1:44 PM, m. allan noah <kitno455 at gmail.com> wrote:

> I patched sane's USB support library a couple months ago to address
> this issue. Please upgrade to Rolf's PPA, or build sane-backends from
> source yourself.
>
> sudo add-apt-repository ppa:rolfbensch/sane-git
>
> allan
>
> On Sat, Jan 31, 2015 at 1:17 PM, Todd Blumer <toddmblumer at gmail.com>
> wrote:
> > I've got a Fujitsu S1300 connected to a laptop running Ubuntu 14.04
> 64-bit
> > (have also tried in the past to resolve this same problem under Ubuntu
> 12.10
> > 32-bit same computer). Every thing seems to be installed properly
> (drivers,
> > user permissions, etc.) per instructions found all over the internet.
> > Symptoms basically boil down to this:
> >
> > 1) sane-find-scanner works every time, always finds the scanner
> >
> > 2) scanimage -L works once after USB has been plugged in, then fails
> during
> > repeated attempts
> >
> > I've seen this behavior described all over the internet (including in the
> > sane-devel lists) for various devices using the sane back end, but have
> > failed to find a valid solution, or at least one that actually fixes the
> > problem for me.
> >
> > Suggestions I've tried:
> > 1) I don't have a USB hub to remove from the system.
> > 2) All USB ports on computer display same behavior, 2.0 and 3.0
> > 3) I don't have the option in my BIOS to "Disable USB 3.0", my options
> look
> > like ([ ] marks current setting):
> > USB Configuration:
> >      Legacy USB Support
> >           [Enabled]
> >           Disabled
> >           Auto
> >      XHCI Pre-boot Mode
> >           [Smart Auto]
> >           Enabled
> > 4) Setting GRUB_CMDLINE_LINUX="usbcore.autosuspend=-1" in
> /etc/default/grub
> > (and rebooting) had no effect
> >
> > Things I've learned:
> > 1) This scanner works properly on this computer when accessed via
> Windows 7
> > running in Virtualbox (in Ubuntu 14.04).
> > 2) Running SANE_DEBUG_EPJITSU=20 scanimage -L: First time of course
> works.
> > Second time, when it fails to find the scanner, the diff in the output
> > between first and second attempt start to diverge at a line (from the
> > second's) that says: "[epjitsu] in: return error 'Error during device
> I/O'"
> > I've included that output below.
> >
> > Any suggestions? I've spent countless hours researching and trying
> things at
> > different times over the last couple of years. Its my last chain to that
> > other operating system, I'd really like to cut it.
> >
> > (first attempt after plugging in scanner USB)
> > ~$ SANE_DEBUG_EPJITSU=20 scanimage -L
> > [sanei_debug] Setting debug level of epjitsu to 20.
> > [epjitsu] sane_init: start
> > [epjitsu] sane_init: epjitsu backend 1.0.20, from sane-backends 1.0.23
> > [epjitsu] sane_init: finish
> > [epjitsu] sane_get_devices: start
> > [epjitsu] sane_get_devices: reading config file epjitsu.conf
> > [epjitsu] sane_get_devices: firmware
> '/usr/share/sane/epjitsu/60f_0A00.nal'
> > [epjitsu] sane_get_devices: looking for 'usb 0x04c5 0x10c7'
> > [epjitsu] sane_get_devices: firmware
> '/usr/share/sane/epjitsu/300_0C00.nal'
> > [epjitsu] sane_get_devices: looking for 'usb 0x04c5 0x1156'
> > [epjitsu] sane_get_devices: firmware
> '/usr/share/sane/epjitsu/300M_0C00.nal'
> > [epjitsu] sane_get_devices: looking for 'usb 0x04c5 0x117f'
> > [epjitsu] sane_get_devices: firmware
> '/usr/share/sane/epjitsu/1300_0C26.nal'
> > [epjitsu] sane_get_devices: looking for 'usb 0x04c5 0x11ed'
> > [epjitsu] attach_one: start 'libusb:003:003'
> > [epjitsu] attach_one: init struct
> > [epjitsu] attach_one: connect fd
> > [epjitsu] connect_fd: start
> > [epjitsu] connect_fd: opening USB device
> > [epjitsu] connect_fd: finish
> > [epjitsu] load_fw: start
> > [epjitsu] get_stat: start
> > [epjitsu] do_cmd: start
> > [epjitsu] do_cmd: finish
> > [epjitsu] load_fw: read firmware file
> /usr/share/sane/epjitsu/1300_0C26.nal
> > ok
> > [epjitsu] do_cmd: start
> > [epjitsu] do_cmd: finish
> > [epjitsu] do_cmd: start
> > [epjitsu] do_cmd: finish
> > [epjitsu] do_cmd: start
> > [epjitsu] do_cmd: finish
> > [epjitsu] do_cmd: start
> > [epjitsu] do_cmd: finish
> > [epjitsu] do_cmd: start
> > [epjitsu] do_cmd: finish
> > [epjitsu] get_stat: start
> > [epjitsu] do_cmd: start
> > [epjitsu] do_cmd: finish
> > [epjitsu] get_ident: start
> > [epjitsu] do_cmd: start
> > [epjitsu] do_cmd: finish
> > [epjitsu] get_ident: finish
> > [epjitsu] attach_one: Found FUJITSU scanner ScanSnap S1300 at
> libusb:003:003
> > [epjitsu] attach_one: Found S300/S1300
> > [epjitsu] get_stat: start
> > [epjitsu] do_cmd: start
> > [epjitsu] do_cmd: finish
> > [epjitsu] attach_one: init options
> > [epjitsu] attach_one: init settings
> > [epjitsu] change_params: start
> > [epjitsu] change_params: finish
> > [epjitsu] disconnect_fd: start
> > [epjitsu] disconnecting usb device
> > [epjitsu] disconnect_fd: finish
> > [epjitsu] attach_one: finish
> > [epjitsu] sane_get_devices: found scanner libusb:003:003
> > [epjitsu] sane_get_devices: found 1 scanner(s)
> > [epjitsu] sane_get_devices: finish
> > device `epjitsu:libusb:003:003' is a FUJITSU ScanSnap S1300 scanner
> > [epjitsu] sane_exit: start
> > [epjitsu] destroy: start
> > [epjitsu] teardown_buffers: start
> > [epjitsu] teardown_buffers: finish
> > [epjitsu] destroy: finish
> > [epjitsu] sane_exit: finish
> > ~$
> >
> > (Second attempt after plugging scanner USB)
> > ~$ SANE_DEBUG_EPJITSU=20 scanimage -L
> > [sanei_debug] Setting debug level of epjitsu to 20.
> > [epjitsu] sane_init: start
> > [epjitsu] sane_init: epjitsu backend 1.0.20, from sane-backends 1.0.23
> > [epjitsu] sane_init: finish
> > [epjitsu] sane_get_devices: start
> > [epjitsu] sane_get_devices: reading config file epjitsu.conf
> > [epjitsu] sane_get_devices: firmware
> '/usr/share/sane/epjitsu/60f_0A00.nal'
> > [epjitsu] sane_get_devices: looking for 'usb 0x04c5 0x10c7'
> > [epjitsu] sane_get_devices: firmware
> '/usr/share/sane/epjitsu/300_0C00.nal'
> > [epjitsu] sane_get_devices: looking for 'usb 0x04c5 0x1156'
> > [epjitsu] sane_get_devices: firmware
> '/usr/share/sane/epjitsu/300M_0C00.nal'
> > [epjitsu] sane_get_devices: looking for 'usb 0x04c5 0x117f'
> > [epjitsu] sane_get_devices: firmware
> '/usr/share/sane/epjitsu/1300_0C26.nal'
> > [epjitsu] sane_get_devices: looking for 'usb 0x04c5 0x11ed'
> > [epjitsu] attach_one: start 'libusb:003:003'
> > [epjitsu] attach_one: init struct
> > [epjitsu] attach_one: connect fd
> > [epjitsu] connect_fd: start
> > [epjitsu] connect_fd: opening USB device
> > [epjitsu] connect_fd: finish
> > [epjitsu] load_fw: start
> > [epjitsu] get_stat: start
> > [epjitsu] do_cmd: start
> > [epjitsu] in: return error 'Error during device I/O'
> > [epjitsu] get_stat: error checking status
> > [epjitsu] load_fw: read firmware file
> /usr/share/sane/epjitsu/1300_0C26.nal
> > ok
> > [epjitsu] do_cmd: start
> > [epjitsu] do_cmd: finish
> > [epjitsu] load_fw: bad stat on cmd 1
> > [epjitsu] destroy: start
> > [epjitsu] teardown_buffers: start
> > [epjitsu] teardown_buffers: finish
> > [epjitsu] destroy: finish
> > [epjitsu] attach_one: firmware load failed
> > [epjitsu] sane_get_devices: found 0 scanner(s)
> > [epjitsu] sane_get_devices: finish
> >
> > 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).
> > [epjitsu] sane_exit: start
> > [epjitsu] sane_exit: finish
> > ~$
> >
> >
> > --
> > sane-devel mailing list: sane-devel at lists.alioth.debian.org
> > http://lists.alioth.debian.org/cgi-bin/mailman/listinfo/sane-devel
> > Unsubscribe: Send mail with subject "unsubscribe your_password"
> >              to sane-devel-request at lists.alioth.debian.org
>
>
>
> --
> "well, I stand up next to a mountain- and I chop it down with the edge
> of my hand"
>
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