kopia lustrzana https://gitlab.com/sane-project/backends
195 wiersze
5.7 KiB
Groff
195 wiersze
5.7 KiB
Groff
.TH sane-mustek_usb 5 "21 Nov 2002" @PACKAGEVERSION@ "SANE Scanner Access Now Easy"
|
|
.IX sane-mustek_usb
|
|
.SH NAME
|
|
sane-mustek_usb \- SANE backend for Mustek USB flatbed scanners
|
|
.SH DESCRIPTION
|
|
The
|
|
.B sane-mustek_usb
|
|
library implements a SANE (Scanner Access Now Easy) backend that provides
|
|
access to Mustek USB flatbed scanners (including a clone from Trust). At
|
|
present, the following scanners are known to work more or less with this
|
|
backend:
|
|
.PP
|
|
.RS
|
|
Mustek 600 CU
|
|
.br
|
|
Mustek 1200 UB
|
|
.br
|
|
Mustek 1200 CU
|
|
.br
|
|
Mustek 1200 CU Plus
|
|
.br
|
|
Trust Compact Scan USB 19200
|
|
.br
|
|
.RE
|
|
.PP
|
|
More details can be found on the Mustek backend homepage
|
|
.IR http://www.meier-geinitz.de/sane/ .
|
|
.PP
|
|
The Mustek BearPaw 1200 and 2400 scanners are supported by the plustek
|
|
backend. See
|
|
.BR sane-plustek (5)
|
|
for details. Other Mustek USB scanners are supported by the gt68xx backend,
|
|
see
|
|
.BR sane-gt68xx (5).
|
|
.PP
|
|
This backend can only work with scanners that are already detected by the
|
|
operating system. See
|
|
.BR sane-usb (5)
|
|
for details.
|
|
.PP
|
|
If you own a Mustek (or Trust) scanner other than the ones listed above that
|
|
works with this backend, please let me know this by sending the scanner's
|
|
exact model name and the USB vendor and device ids (e.g. from
|
|
.I /proc/bus/usb/devices
|
|
or syslog) to me.
|
|
|
|
.SH "DEVICE NAMES"
|
|
This backend expects device names of the form:
|
|
.PP
|
|
.RS
|
|
.I special
|
|
.RE
|
|
.PP
|
|
Where
|
|
.I special
|
|
is a path-name for the special device that corresponds to a USB scanner.
|
|
With Linux, such a device name could be
|
|
.I /dev/usb/scanner0
|
|
or
|
|
.IR /dev/usbscanner1 ,
|
|
for example.
|
|
.PP
|
|
For FreeBSD use
|
|
.IR /dev/uscanner0 .
|
|
|
|
.SH CONFIGURATION
|
|
The contents of the
|
|
.I mustek_usb.conf
|
|
file is a list of options and device names that correspond to Mustek
|
|
USB scanners. Empty lines and lines starting with a hash mark (#) are
|
|
ignored. If a device name is placed in
|
|
.IR mustek_usb.conf ,
|
|
it must be followed by a line containing the keyword
|
|
.B option
|
|
and an option specifying the scanner type. The following options can be used:
|
|
.BR 600cu ,
|
|
.BR 1200cu ,
|
|
.BR 1200cu_plus ,
|
|
.BR 1200ub .
|
|
For the Trust Compact Scan USB 19200 use `option 1200ub'.
|
|
.PP
|
|
Instead of using the device name, the scanner can be autodetected by
|
|
.B "usb vendor_id product_id"
|
|
statements which are already included into
|
|
.IR mustek_usb.conf .
|
|
This is only supported with Linux 2.4.8 and higher and all systems that
|
|
support libsub. "vendor_id" and "product_id" are hexadecimal numbers that
|
|
identfy the scanner. If this doesn't work, a device name and the option
|
|
specifying the scanner type must be placed in
|
|
.I mustek_usb.conf
|
|
as described above.
|
|
.PP
|
|
The global
|
|
.B option max_block_size
|
|
can be used to limit the amount of data acquired in one turn from the USB
|
|
system. It may be worth trying, if USB errors occur.
|
|
.PP
|
|
A sample configuration file is shown below:
|
|
.PP
|
|
.RS
|
|
# Comment
|
|
.br
|
|
option max_block_size 1024
|
|
.br
|
|
usb 0x055f 0x0001
|
|
.br
|
|
/dev/usb/scanner0
|
|
.br
|
|
option 600cu
|
|
.RE
|
|
.PP
|
|
The first line is ignored. The second line sets the buffer size to a maximum of
|
|
1024 bytes. The third line tries to autodetect a scanner with vendor id 0x055f
|
|
and product id 0x0001 (Mustek 1200 CU). The fourth line tells the backend to
|
|
attach to
|
|
.I /dev/usb/scanner0
|
|
and the fifth line specifies that
|
|
.I /dev/usb/scanner0
|
|
is a Mustek 600 CU.
|
|
.SH FILES
|
|
.TP
|
|
.I @CONFIGDIR@/mustek_usb.conf
|
|
The backend configuration file (see also description of
|
|
.B SANE_CONFIG_DIR
|
|
below).
|
|
.TP
|
|
.I @LIBDIR@/libsane-mustek_usb.a
|
|
The static library implementing this backend.
|
|
.TP
|
|
.I @LIBDIR@/libsane-mustek_usb.so
|
|
The shared library implementing this backend (present on systems that
|
|
support dynamic loading).
|
|
.SH ENVIRONMENT
|
|
.TP
|
|
.B 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 @CONFIGDIR@. 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
|
|
.B SANE_CONFIG_DIR
|
|
to "/tmp/config:" would result in directories "tmp/config", ".", and
|
|
"@CONFIGDIR@" being searched (in this order).
|
|
.TP
|
|
.B SANE_DEBUG_MUSTEK_USB
|
|
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.
|
|
|
|
.nf
|
|
Value Descsription
|
|
0 no output
|
|
1 print fatal errors
|
|
2 print important messages
|
|
3 print non-fatal errors and less important messages
|
|
4 print all but debugging messages
|
|
5 print high level debugging messages
|
|
6 print medium level debugging messages
|
|
7 print low level debugging messages
|
|
|
|
Example:
|
|
export SANE_DEBUG_MUSTEK_USB=4
|
|
|
|
.SH "SEE ALSO"
|
|
.BR sane (7),
|
|
.BR sane-usb (5),
|
|
.BR sane-mustek (5),
|
|
.BR sane-mustek_pp (5),
|
|
.BR sane-plustek (5),
|
|
.BR sane-gt68xx (5)
|
|
.br
|
|
.IR @DOCDIR@/mustek_usb/mustek_usb.CHANGES ,
|
|
.I @DOCDIR@/mustek_usb/mustek_usb.TODO
|
|
.br
|
|
.I http://www.meier-geinitz.de/sane/
|
|
|
|
.SH AUTHOR
|
|
Henning Meier-Geinitz <henning@meier-geinitz.de>
|
|
.br
|
|
This backend is based on the Mustek 1200ub backend from Mustek, maintained by
|
|
Tom Wang.
|
|
|
|
.SH BUGS
|
|
FreeBSD support is shaky. Most of the time, scanning will work only in the
|
|
first xscanimage/xsane session. After closing the frontend, the scanner will
|
|
freeze. The reason is unknown until now. The same happens with OpenBSD and
|
|
NetBSD.
|
|
.PP
|
|
More detailed bug information is available at the Mustek backend homepage
|
|
.IR http://www.meier-geinitz.de/sane/ .
|