Sziasztok!

Végigolvastam a forumon az összes scannerrel kapcsolatos oldalt, de nem tudtam megoldani a problémaámat.
Van egy Trust 19200 usb-s scannerem. Ha rákeresek a sane-find-scanner -rel megtalálja:

bunyev:~$ sane-find-scanner

# No SCSI scanners found. If you expected something different, make sure that
# you have loaded a SCSI driver for your SCSI adapter.

found USB scanner (vendor=0x05d8, product=0x4006) at /dev/usb/scanner0
found USB scanner (vendor=0x05d8, product=0x4006, chip=GT-6816?) at libusb:003:003
# Your USB scanner was (probably) detected. It may or may not be supported by
# SANE. Try scanimage -L and read the backend’s manpage.

# Scanners connected to the parallel port or other proprietary ports can’t be
# detected by this program.

# You may want to run this program as root to find all devices. Once you
# found the scanner devices, be sure to adjust access permissions as
# necessary. :icon_mrgreen:

és

bunyev:~$ scanimage -L
device `artec_eplus48u:/dev/usb/scanner0′ is a Trust Easy Webscan 19200 USB flatbed scanner

de

bunyev:~$ scanimage -T
scanimage: open of device artec_eplus48u:/dev/usb/scanner0 failed: Invalid argument :oha:

és ezt irja ki akkor is ha az xsanet akkarom elinditani. Probáltam belepiszkálni a /etc/sane.d/artec_eplus48u.conf fájlba de nem változot a helyzet.
Mellékelem a ~confot:

option vendorString „Trust”
option modelString „Easy Webscan 19200”

#
# device name
#
# If autodetection does not work, then you can specify the device here
# The device entry must be the last one in this config file (or the last one before a
# new usb entry).

#If you are using libusb, a device looks like this:
device libusb:003:003

#If you are using the scanner module (kernel driver), a device looks like this:
device /dev/usb/scanner0

# Another USB section:
# each device needs at least the following line:
# usb vendor-ID and product-ID
# Every device configuration in this file must begin with an usb entry.
# Since the Memorex Mem48U uses a different product id, we add
# another usb section here.

usb 0x05d8 0x4006

#
# Path to the firmware file
# This file comes with the Windows driver
# The scanner won’t work without it
#

option artecFirmwareFile /Artec48.usb

#
# for adjusting the default gamma values
#

option redGamma 1.0
option greenGamma 1.0
option blueGamma 1.0
option masterGamma 1.9

#Use this options to set the default offset and exposure time values.
#If calibrate device is set to 0, this values are used instead of the values
#which were calculated during calibration.

option redOffset 0x28
option greenOffset 0x2f
option blueOffset 0x2f
option redExposure 0xa7
option greenExposure 0x116
option blueExposure 0xdc

# The vendor and model string
# This string is displayed by the frontends. The Umax AstraSlim SE
# has a different product id, therefore we can overwrite the vendor and model
# string here.

Kérem aki tud valami megoldást irjon
Bunyev :blink: