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# the ST400 is fixed to ID 3scsi SIEMENS "ST 400" Scanner * * 3 *scsi SIEMENS "ST 800" Scanner * * 3 *# The following options are for testing and bug-hunting. If your scanner# needs one of these options to function reliably, please let me know.# Maximum amount of data to read in a single SCSI command. If not set# (or set to 0), the backend will read as much data as allowed by the# scanner model or the OS. WARNING: Using this option overrides the# hardcoded # maxread limits for all scanner models! With more than# 65536 bytes, my ST400 locks up (itself, the SCSI bus, the sg driver,# and the machine). Use with caution.#option maxread 65536# Use this to switch the scanner lights on with a separate MODE SELECT call# and wait for some time before starting to scan (to allow the lights to go# to full intensity). The time is in 1/10 seconds (i.e. 20 means 2 seconds).# If not set, scanning starts immediately (works with my ST400).#option delay 20# The following are hacks that affect all scanners of the same model as the# last attached device. Used like this (assume ST800's had 8bit depth and# 4MB internal buffer):# scsi SIEMENS "ST 400" Scanner * * 3 *# option scanner_bufsize 2097152# option scanner_bits 6# scsi SIEMENS "ST 800" Scanner * * 3 *# option scanner_bufsize 4194304# option scanner_bits 8# Currently, the backend has entries for ST400, ST800 and "everything else".# To add more scanners, you have to add a line in the st400_models array.# Please note that these options are only for testing unknown devices with# this backend.# Internal scanner buffer:#option scanner_bufsize 2097152# Bit depth:#option scanner_bits 6# Maximum bytes to read in a single SCSI command (see also maxread above).#option scanner_maxread 65536# Supported resolutions (upto 15 different values). If you specify an# illegal value here, most likely the scanner will not report an error,# but only scan a small sub-area of the requested area (at least my ST400# does this).#option scanner_resolutions 200 300 400# This option causes the SCSI inquiry response to be written to# "$HOME/st400.dump" (as binary data). For debugging purposes.#option dump_inquiry