NAME

       sane-hp5590  -  SANE  backend  for  Hewlett-Packard  4500C/4570C/5500C/5550C/5590/7650 Workgroup/Document
       scanners

DESCRIPTION

       The sane-hp5590 library implements a SANE (Scanner Access Now Easy) backend that provides access  to  the
       following Hewlett-Packard Workgroup/Document scanners:

              ScanJet 4500C
              ScanJet 4570C
              ScanJet 5500C
              ScanJet 5550C
              ScanJet 5590
              ScanJet 7650

       If  you  own  a scanner other than the ones listed above that works with this backend, please let us know
       this by sending  the  scanner's  exact  model  name  and  the  USB  vendor  and  device  ids  (e.g.  from
       /proc/bus/usb/devices,  sane-find-scanner  or  syslog) to us. Even if the scanner's name is only slightly
       different from the models mentioned above, please let us know.

CONFIGURATION

       None required.

FILES

       /usr/lib/arch_triplet/sane/libsane-hp5590.a
              The static library implementing this backend.

       /usr/lib/arch_triplet/sane/libsane-hp5590.so
              The shared library implementing this backend (present on systems that support dynamic loading).

ENVIRONMENT

       SANE_DEBUG_HP5590
              If the library was compiled with debug support enabled, this  environment  variable  controls  the
              debug  level for this backend.  Higher debug levels increase the verbosity of the output. See used
              levels below.

              Level 10 - generic processing
              Level 20 - verbose backend messages
              Level 40 - HP5590 high-level commands
              Level 50 - HP5590 low-level (USB-in-USB) commands

              Example:

              export SANE_DEBUG_HP5590=50

SEE ALSO

       sane(7), sane-usb(5),

AUTHOR

       Ilia Sotnikov <hostcc@gmail.com>

                                                   13 Jul 2008                                    sane-hp5590(5)