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81 wiersze
3.9 KiB
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<!-- received="Wed Apr 15 06:55:27 1998 PDT" -->
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<!-- sent="Wed, 15 Apr 1998 16:00:52 +0200" -->
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<!-- name="Jan Krueger" -->
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<!-- email="yesno@bln.de" -->
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<!-- subject="Re: DTC436e SCSI & ScanExpress & other Mustek-Scanner command-sets" -->
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<!-- inreplyto="DTC436e SCSI & ScanExpress & other Mustek-Scanner command-sets" -->
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<title>sane-devel: Re: DTC436e SCSI & ScanExpress & other Mustek-Scanner command-sets</title>
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<h1>Re: DTC436e SCSI & ScanExpress & other Mustek-Scanner command-sets</h1>
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<b>Jan Krueger</b> (<a href="mailto:yesno@bln.de"><i>yesno@bln.de</i></a>)<br>
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<i>Wed, 15 Apr 1998 16:00:52 +0200</i>
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<p>
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<ul>
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<li> <b>Messages sorted by:</b> <a href="date.html#146">[ date ]</a><a href="index.html#146">[ thread ]</a><a href="subject.html#146">[ subject ]</a><a href="author.html#146">[ author ]</a>
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<li> <b>Next message:</b> <a href="0147.html">Rogier Wolff: "Re: DTC436e SCSI & ScanExpress"</a>
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<li> <b>Previous message:</b> <a href="0145.html">Dr. Andreas Bolsch: "Re: DTC436e SCSI & ScanExpress"</a>
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</ul>
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Dr. Andreas Bolsch wrote:<br>
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<i>> </i><br>
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<i>> This card seems to work with the g_NCR5380 driver (but only with</i><br>
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<i>> the mustek patch supplied in the same directory as SANE itself.</i><br>
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<i>> You have to supply some additional parameters, for using as a module</i><br>
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<i>> 'modprobe g_NCR5380 ncr_addr=0x280 ncr_irq=255 dtc_3181e=1' works</i><br>
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<i>> for me.</i><br>
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<i>> </i><br>
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<i>> At first I thought there is some trouble with the driver since my</i><br>
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<i>> scanner (ScanExpress 12000SP) doesn't work with the mustek</i><br>
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<i>> backend. But yours should work.</i><br>
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<i>> </i><br>
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<i>> But now I've made some progress, it seems that the scanner's</i><br>
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<i>> SCSI implementation is *very* crippled, even after totally weird</i><br>
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<i>> commands the scanner never sends any error code at all.</i><br>
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<i>> Only INQUIRY worked first, but according to David's hint I am</i><br>
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<i>> trying SCSI-II commands, and --- what a surprise --- something</i><br>
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<i>> happens. After SET_WINDOW and SCAN the slide moves slightly</i><br>
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<i>> forward, and back to the home position after closing the device.</i><br>
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<i>> </i><br>
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<i>> And READ produces some noise like moving the slide back and forth</i><br>
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<i>> a few scanlines, perhaps continuous backtracking because the</i><br>
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<i>> scanner can't get rid of the data. Unfortunately, the SCSI-II</i><br>
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<i>> standard isn't very precise concerning how to specify the</i><br>
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<i>> amount of data to be transferred. I don't know what the 'blocksize'</i><br>
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<i>> actually is.</i><br>
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Hi,<br>
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<p>
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i tried to get docs about Scanexpress 12000 SP from mustek-germany but,<br>
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well, some aliens disturbed the connection, for obvius reasons.<br>
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So i called the responsible person today, 5 minutes ago, and he, well,<br>
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soon we got the right command-set, soon means today according to what<br>
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he said.<br>
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<p>
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He also told me that the SEX 12KSP is not fully SCSI 2 SGC compliant. <br>
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<p>
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Feel free to tell me what more command-sets of other mustek-scanners<br>
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you might need, i try to get them.<br>
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<p>
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Also i try to create a page with all those SCSI 2 SGC Commands and so<br>
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on.<br>
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<p>
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Happy hacking<br>
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Jan<br>
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<p>
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<pre>
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--
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</pre>
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<!-- body="end" -->
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<p>
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<ul>
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<!-- next="start" -->
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<li> <b>Next message:</b> <a href="0147.html">Rogier Wolff: "Re: DTC436e SCSI & ScanExpress"</a>
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<li> <b>Previous message:</b> <a href="0145.html">Dr. Andreas Bolsch: "Re: DTC436e SCSI & ScanExpress"</a>
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<!-- nextthread="start" -->
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</ul>
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