2006-03-29 21:59:07 +00:00
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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
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<html>
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<head>
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<title>Scanner information</title>
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<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
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<meta name="author" content="Henning Meier-Geinitz">
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<meta name="keywords" content="sane, backend, driver, scanner, unsupported">
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<link href="mailto:henning@meier-geinitz.de" rev="made">
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<link rel="icon" href="/favicon.ico" type="image/x-icon">
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<link rel="shortcut icon" href="/favicon.ico" type="image/x-icon">
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</head>
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<body>
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<h1>Scanners not supported by SANE</h1>
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<h2>Manufacturer and model</h2>
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<p>
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Visioneer OneTouch 9320
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</p>
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<h2>Bus type</h2>
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<p>
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USB
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</p>
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<h2>Vendor ID</h2>
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<p>
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0x04a7
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</p>
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<h2>Product ID</h2>
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<p>
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0x0362
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</p>
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<h2>Chipset</h2>
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<p>
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2006-06-04 13:03:53 +00:00
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I was unable to find any chipsets upon disassembly. Only chips of any
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impostrance were 2 <a
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href="http://www.fairchildsemi.com/pf/74/74ACT04.html"> fairchild hex
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inverters</a>.
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2006-03-29 21:59:07 +00:00
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</p>
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<h2>Comments</h2>
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<p>
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</p>
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<h2>Output of /proc/bus/usb/devices or sane-find-scanner -v -v or lsusb -vv</h2>
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<pre>
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T: Bus=01 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#= 2 Spd=480 MxCh= 0
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D: Ver= 2.00 Cls=ff(vend.) Sub=ff Prot=ff MxPS=64 #Cfgs= 1
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P: Vendor=04a7 ProdID=0362 Rev= 1.01
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S: Product=USB Scanner
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C:* #Ifs= 1 Cfg#= 1 Atr=c0 MxPwr= 0mA
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I: If#= 0 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=ff Prot=ff Driver=(none)
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E: Ad=81(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
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E: Ad=02(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms
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E: Ad=83(I) Atr=03(Int.) MxPS= 8 Ivl=4096ms
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2006-04-09 11:37:32 +00:00
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<device descriptor of 0x04a7/0x0362 at 001:002 (USB Scanner)>
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2006-03-29 21:59:07 +00:00
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bLength 18
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bDescriptorType 1
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bcdUSB 2.00
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bDeviceClass 255
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bDeviceSubClass 255
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bDeviceProtocol 255
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bMaxPacketSize0 64
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idVendor 0x04A7
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idProduct 0x0362
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bcdDevice 1.01
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iManufacturer 0 ()
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iProduct 1 (USB Scanner)
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iSerialNumber 0 ()
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bNumConfigurations 1
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2006-04-09 11:37:32 +00:00
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<configuration 0>
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2006-03-29 21:59:07 +00:00
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bLength 9
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bDescriptorType 2
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wTotalLength 39
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bNumInterfaces 1
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bConfigurationValue 1
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iConfiguration 0 ()
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bmAttributes 192 (Self-powered)
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MaxPower 0 mA
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2006-04-09 11:37:32 +00:00
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<interface 0>
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<altsetting 0>
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2006-03-29 21:59:07 +00:00
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bLength 9
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bDescriptorType 4
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bInterfaceNumber 0
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bAlternateSetting 0
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bNumEndpoints 3
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bInterfaceClass 255
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bInterfaceSubClass 255
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bInterfaceProtocol 255
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iInterface 0 ()
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2006-04-09 11:37:32 +00:00
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<endpoint 0>
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2006-03-29 21:59:07 +00:00
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bLength 7
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bDescriptorType 5
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bEndpointAddress 0x81 (in 0x01)
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bmAttributes 2 (bulk)
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wMaxPacketSize 512
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bInterval 0 ms
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bRefresh 0
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bSynchAddress 0
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2006-04-09 11:37:32 +00:00
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<endpoint 1>
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2006-03-29 21:59:07 +00:00
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bLength 7
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bDescriptorType 5
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bEndpointAddress 0x02 (out 0x02)
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bmAttributes 2 (bulk)
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wMaxPacketSize 512
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bInterval 0 ms
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bRefresh 0
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bSynchAddress 0
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2006-04-09 11:37:32 +00:00
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<endpoint 2>
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2006-03-29 21:59:07 +00:00
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bLength 7
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bDescriptorType 5
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bEndpointAddress 0x83 (in 0x03)
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bmAttributes 3 (interrupt)
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wMaxPacketSize 8
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bInterval 16 ms
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bRefresh 0
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bSynchAddress 0
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2006-04-09 11:37:32 +00:00
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<trying to find out which USB chip is used>
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checking for GT-6801 ...
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this is not a GT-6801 (bcdUSB = 0x200)
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checking for GT-6816 ...
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this is not a GT-6816 (bDeviceClass = 255, bInterfaceClass = 255)
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checking for GT-8911 ...
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this is not a GT-8911 (check 1, bDeviceClass = 255, bInterfaceClass = 255)
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checking for MA-1017 ...
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this is not a MA-1017 (bDeviceClass = 255, bInterfaceClass = 255)
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checking for MA-1015 ...
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this is not a MA-1015 (bcdUSB = 0x200)
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checking for MA-1509 ...
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this is not a MA-1509 (bcdUSB = 0x200)
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checking for LM983[1,2,3] ...
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this is not a LM983x (bcdUSB = 0x200)
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checking for GL646 ...
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this is not a GL646 (bDeviceClass = 255, bInterfaceClass = 255)
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checking for GL646_HP ...
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this is not a GL646_HP (bcdUSB = 0x200)
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checking for GL660+GL646 ...
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this is not a GL660+GL646 (bDeviceClass = 255, bInterfaceClass = 255)
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checking for GL841 ...
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this is not a GL841 (bEndpointAddress = 0x83, bmAttributes = 0x3, wMaxPacketSize = 0x8, bInterval = 0x10)
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checking for ICM532B ...
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this is not a ICM532B (check 2, bcdUSB = 0x200)
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<Couldn't determine the type of the USB chip>
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2006-03-29 21:59:07 +00:00
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</pre>
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<h1>Want to add or correct information?</h1>
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<p>
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If anything is wrong or missing on this page please <a href="/bugs.html">file a bug report</a>
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or use the <a href="http://www.meier-geinitz.de:80/tinc?key=rDoQ7lrj&formname=adddev" target="_top">the
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form for adding an unsupported device</a>.
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</p>
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<p>
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If you own an unsupported scanner, please send as much information as
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possible. Especially the output of <em>sane-find-scanner -v -v</em>
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and/or <em>cat /proc/scsi/scsi</em> (for SCSI scanners) or <em>cat
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/proc/bus/usb/devices</em> (for USB scanners) can help. If you dare to
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open the scanner, have a look at the text that's printed on the
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chips. That may help to identify the chipset. If you know that the
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scanner is similar to another one (e.g. supported by the same Windows
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driver), please also mention this fact.
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</p>
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<h1><a href="/manufacturers.html">Information for Manufacturers</a></h1>
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<p>
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Are you a manufacturer or vendor of scanners and one of your scanners is
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not supported by SANE yet? In this case please have a look at our <a
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href="/manufacturers.html">information for manufacturers</a>.
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</p>
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<h1>Links</h1>
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<ul>
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<li>
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General information on how to <a href="/contrib.html">contribute to SANE</a>, e.g. by writing
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backends
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</li>
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<li>
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<a
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href="/cgi-bin/driver.pl">Scanner
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search engine</a>
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</li>
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<li>
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<a href="http://www.sane-project.org/">SANE homepage</a>
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</li>
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</ul>
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<hr>
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<p>
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<a href="/">SANE homepage</a><br>
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<a href="/imprint.html">Contact</a>
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</p>
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<p>
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<font size="-1">$Date$ $Author$</font>
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</p>
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</body>
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</html>
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