kopia lustrzana https://gitlab.com/sane-project/backends
60 wiersze
2.1 KiB
Plaintext
60 wiersze
2.1 KiB
Plaintext
SANE and NetBSD
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----------------
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Building:
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---------
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Don't forget to use GNU make (gmake). E.g. "MAKE=gmake ./configure".
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SANE should compile and install out-of-the-box.
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SCSI-scanners:
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--------------
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SANE only supports the generic /dev/uk? devices. /dev/ss? won't work. If your
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scanner is detected by the ss driver, disable the driver with the "config"
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utility or compile a new kernel without ss. Set a link /dev/scanner to /dev/uk0
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(or whatever you use) and/or edit your backend's config file
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appropriately. Don't forget to set up permissions to the device file correctly
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for access by a non-root user (read/write). Auto-configuration using the "scsi
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*" lines in the config files doesn't work.
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Scanners with higher resolutions need bigger SCSI buffers. Therefore, edit
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sanei/sanei_scsi.c and look for these lines:
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#ifndef MAX_DATA
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# define MAX_DATA (32*1024)
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#endif
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Increase the buffer size to e.g. 128 * 1024. Recompile.
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USB-scanners:
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-------------
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USB-Scanners are supported in principle. Using libusb is recommended.
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Problems when using libusb:
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Older kernels may need to be compiled WITHOUT DIAGNOSTIC. Disable it in the
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config file or use a GENERIC kernel without DIAGNOSTIC. If it is, you will get
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errors like "ugenioctl: USB_SET_TIMEOUT, no pipe".
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When using libusb, make sure, that /dev/ugen* and /dev/usb* devices are
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available. Use /dev/MAKEDEV to create them, if necessary.
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If you want to use libusb, disable the uscanner driver.
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Problems with uscanner driver:
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The uscanner driver also works (tested with the plustek backend). As the
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uscanner driver can't detect the vendor and product ids automatically, it's
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necessary to add the name of the device file to the backends's configuration
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file. Some backends also need the vendor and product id of the scanner.
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Some backends won't work with the uscanner driver becasue they need USB
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control messages. Use libusb instead.
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Parport-scanners:
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-----------------
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I don't have any information about these. Please contact me or the SANE mailing
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list if you succeded in using one of these.
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2003-04-24 Henning Meier-Geinitz <henning@meier-geinitz.de>
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