2003-12-31 10:11:54 +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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Epson Perfection 1270<br>
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Epson GT-7400U
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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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0x04b8
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</p>
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<h2>Product ID</h2>
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<p>
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0x0120
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</p>
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<h2>Chipset</h2>
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<p>
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</p>
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<h2>Comments</h2>
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<p>
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2004-01-07 17:08:37 +00:00
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Not supported by the epson backend. Not a "normal" Epson scanner. Not
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supported by the Plustek backend.
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</p>
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<p>
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Olaf Meeuwissen reports on sane-devel: "I've checked around a little bit
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and found some tidbits of information that seems to indicate that the
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GT-7400U is the little sister of the GT-8400U. There is a reasonable
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chance that this scanner works with the snapscan backend. You will
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probably have to muck around a bit to get it to load the right firmware
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file and copy that file from the Windoze software."
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2003-12-31 10:11:54 +00:00
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</p>
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<h2>Output of /proc/bus/usb/devices or sane-find-scanner -v -v</h2>
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<pre>
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T: Bus=01 Lev=01 Prnt=01 Port=04 Cnt=01 Dev#= 5 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=04b8 ProdID=0120 Rev= 1.10
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S: Manufacturer=EPSON
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S: Product=EPSON Scanner
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C:* #Ifs= 1 Cfg#= 1 Atr=c0 MxPwr=100mA
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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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</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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