sane-ricoh - SANE backend for Ricoh flatbed scanners
DESCRIPTION
The
sane-ricoh
library implements a SANE (Scanner Access Now Easy) backend that
provides access to the following Ricoh flatbed scanners:
IS50
IS60
DEVICE NAMES
This backend expects device names of the form:
special
Where
special
is the path-name for the special device that corresponds to a
SCSI scanner. The special device name must be a generic SCSI device or a
symlink to such a device. The program
sane-find-scanner
helps to find out the correct device. Under Linux, such a device name
could be
/dev/sga
or
/dev/sge,
for example. See sane-scsi(5) for details.
FILES
/etc/sane.d/ricoh.conf
The backend configuration file (see also description of
SANE_CONFIG_DIR
below).
/usr/lib/sane/libsane-ricoh.a
The static library implementing this backend.
/usr/lib/sane/libsane-ricoh.so
The shared library implementing this backend (present on systems that
support dynamic loading).
ENVIRONMENT
SANE_CONFIG_DIR
This environment variable specifies the list of directories that may
contain the configuration file. Under UNIX, the directories are
separated by a colon (`:'), under OS/2, they are separated by a
semi-colon (`;'). If this variable is not set, the configuration file
is searched in two default directories: first, the current working
directory (".") and then in /etc/sane.d. If the value of the
environment variable ends with the directory separator character, then
the default directories are searched after the explicitly specified
directories. For example, setting
SANE_CONFIG_DIR
to "/tmp/config:" would result in directories "tmp/config", ".", and
"/etc/sane.d" being searched (in this order).
SANE_DEBUG_RICOH
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.
