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sane-umax1220u(5) [netbsd man page]

sane-umax1220u(5)					   SANE Scanner Access Now Easy 					 sane-umax1220u(5)

sane-umax1220u - SANE backend for the UMAX Astra 1220U and similar scanners DESCRIPTION
The sane-umax1220 library implements a SANE (Scanner Access Now Easy) backend for the the UMAX Astra 1220U and similar scanners. For more information on this backend, please visit UMAX ASTRA 1600U/2000U/2100U SUPPORT This backend is also able to drive the UMAX Astra 1600U/2000U/2100U. The 2100U is confirmed to work. For the other scanners no reports have been received yet. Please contact us and tell us if your scanner works ( CONFIGURATION
Usually, no manual configuration is necessary. The configuration file for this backend resides in /etc/sane.d/umax1220u.conf. Its contents is a list of device names that correspond to UMAX Astra scanners. Empty lines and lines starting with a hash mark (#) are ignored. A sample configuration file is shown below: #usb vendor product usb 0x1606 0x0010 # Device list for non-linux systems /dev/scanner /dev/usb/scanner0 See sane-usb(5) for information on how to set the access permissions on the usb device files. FILES
The backend configuration file: /etc/sane.d/umax1220u.conf The static library implementing this backend: /usr/lib64/sane/libsane-umax1220u.a The shared library implementing this backend: /usr/lib64/sane/ (present on systems that support dynamic loading) ENVIRONMENT
SANE_DEBUG_UMAX1220U If the library was compiled with debug support enabled, this environment variable controls the debug level for this backend. E.g., a value of 128 requests all debug output to be printed. Smaller levels reduce verbosity: SANE_DEBUG_UMAX1220U values Number Remark 1 print failures 2 print information 3 print high-level function calls 4 print high-level function checkpoints 9 print mid-level function calls 10 print mid-level function checkpoints 80 print protocol-level function entry 90 print protocol-level function exit Example: export SANE_DEBUG_UMAX1220U=10 KNOWN BUGS
600 dpi scanning may fail for large image sizes. If you keep getting I/O errors, try cycling the power on your scanner to reset it. There is no way to cancel a scan, since the driver ignores sane_cancel(). If you try scanning an image which is too small, you will get I/O errors. Be sure to adjust the scan area before doing a scan, since by default, the scan area is zero. SEE ALSO
sane(7), sane-usb(5) (Old) homepage: AUTHOR
This backend isn't actively maintained. Nevertheless, bug reports and comments should be sent to the sane-devel mailing list. When report- ing bugs, please run the backend with SANE_DEBUG_UMAX1220U set to 10 and attach a copy of the log messages. 14 Jul 2008 sane-umax1220u(5)

Check Out this Related Man Page

sane-mustek_usb2(5)					   SANE Scanner Access Now Easy 				       sane-mustek_usb2(5)

sane-mustek_usb2 - SANE backend for SQ113 based USB flatbed scanners DESCRIPTION
The sane-mustek_usb2 library implements a SANE (Scanner Access Now Easy) backend that provides access to USB flatbed scanners based on the Service & Quality SQ113 chipset. At the moment, only the Mustek BearPaw 2448 TA Pro is supported. It's planned to add support for other scanners that are based on the SQ113 and maybe SQ11 chip. For more details, see the mustek_usb2 backend homepage: This is BETA software. Especially if you test new or untested scanners, keep your hand at the scanner's plug and unplug it, if the head bumps at the end of the scan area. If you own a scanner other than the ones listed on the mustek_usb2 homepage that works with this backend, please let me know this by send- ing the scanner's exact model name and the USB vendor and device ids (e.g. from sane-find-scanner or syslog) to me. Even if the scanner's name is only slightly different from the models already listed as supported, please let me know. LIBUSB ISSUES
Please use libusb-0.1.8 or later. Without libusb or with older libusb versions all kinds of trouble can be expected. The scanner should be found by sane-find-scanner without further actions. For setting permissions and general USB information looks at sane-usb(5). FILES
/usr/lib64/sane/libsane-mustek_usb2.a The static library implementing this backend. /usr/lib64/sane/ The shared library implementing this backend (present on systems that support dynamic loading). ENVIRONMENT
SANE_DEBUG_MUSTEK_USB2 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. Example: export SANE_DEBUG_MUSTEK_USB2=4 SEE ALSO
sane(7), sane-usb(5), sane-plustek(5), sane-ma1509(5), sane-mustek_usb(5), sane-mustek(5), sane-mustek_pp(5) /usr/share/doc/sane-backends-1.0.24/mustek_usb2/mustek_usb2.CHANGES AUTHOR
The driver has been written Roy Zhou, Jack Xu, and Vinci Cen from Mustek. Adjustments to SANE by Henning Meier-Geinitz. BUGS
Please contact me if you find a bug or missing feature: <>. Please send a debug log if your scanner isn't detected correctly (see SANE_DEBUG_MUSTEK_USB2 above). 13 Jul 2008 sane-mustek_usb2(5)
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