Marcin Bukat wrote: > Hello! > I've got epson GT-8000 and I'm trying get it to work. > > bash-2.05b# sane-find-scanner > > found SCSI processor "EPSON SC ANNER GT-8000 1.36" at /dev/sg0 > found SCSI processor "EPSON SC ANNER GT-8000 1.36" at /dev/sga > > bash-2.05b# SANE_DEBUG_EPSON=128 scanimage -L > [sanei_debug] Setting debug level of epson to 128. > [epson] sane_init: sane-backends 1.0.13 > [epson] sane_init, ># epson.conf< > [epson] sane_init, >#< > [epson] sane_init, ># here are some examples for how to configure the > EPSON backend< > [epson] sane_init, >#< > [epson] sane_init, ># SCSI scanner:< > [epson] sane_init, >#scsi /dev/sg0< > [epson] sane_init, >SCSI EPSON< > [epson] attach_one(SCSI EPSON) > [epson] SANE Epson Backend v0.2.40 - 2003-10-27 > [epson] attach(SCSI EPSON, 1) > [epson] attach: opening SCSI EPSON > [epson] attach: open failed: Invalid argument > [epson] sane_get_devices() > > Because this was from root account this is not permission problem.
Marcin, please check, if the SG driver is loaded and if you have correct SG device files (/dev/sg*). If the driver is loaded and the device files exist and if they have the correct major numbers (SG device files should have the type "char device"; the major number should be 21), please set additionally to SANE_DEBUG_EPSON the environment variable SANE_DEBUG_SANEI_SCSI to 255 and show us the the output. Abel