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101 wiersze
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<!-- received="Mon Apr 26 10:30:18 1999 PDT" -->
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<!-- sent="Mon, 26 Apr 1999 19:33:37 +0200" -->
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<!-- name="Kick Glorie" -->
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<!-- email="silicon@multiweb.nl" -->
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<!-- subject="Re: SANE snapscan backend & agfa 1236" -->
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<!-- inreplyto="SANE snapscan backend & agfa 1236" -->
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<title>sane-devel: Re: SANE snapscan backend & agfa 1236</title>
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<h1>Re: SANE snapscan backend & agfa 1236</h1>
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<b>Kick Glorie</b> (<a href="mailto:silicon@multiweb.nl"><i>silicon@multiweb.nl</i></a>)<br>
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<i>Mon, 26 Apr 1999 19:33:37 +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#380">[ date ]</a><a href="index.html#380">[ thread ]</a><a href="subject.html#380">[ subject ]</a><a href="author.html#380">[ author ]</a>
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<li> <b>Next message:</b> <a href="0381.html">Rick Frank: "Re: SANE on MacOS, MacOS X ?"</a>
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<li> <b>Previous message:</b> <a href="0379.html">Oliver Rauch: "xsane-0.22 available"</a>
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</ul>
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Petter Reinholdtsen wrote:<br>
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<i>> </i><br>
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<i>> > I found out that you have written te patches for 1236 support in the</i><br>
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<i>> > SANE snapscan backend. I was actually waiting for support for this</i><br>
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<i>> > scanner since I have one, and want to use it under a real OS. Now as</i><br>
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<i>> > soon as I noticed that with SANE 1.0.1 there was support for the</i><br>
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<i>> > 1236 I tried it.</i><br>
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<i>> </i><br>
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<i>> Sounds good. You should of course have tried it earlier, maybe your</i><br>
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<i>> problems would have been fixed for 1.0.1. :-)</i><br>
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<p>
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Yes I guess I shoud have :-) unfortunately I wasn't following the<br>
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sane-devel mailing list, so I didn't know anybody was creating<br>
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patches.... :-)<br>
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<p>
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<i>> </i><br>
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<i>> > The driver recognizes the scanner perfectly, but all tests fail</i><br>
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<i>> > (scanimage -T) and scanning is impossible.</i><br>
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<i>> </i><br>
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<i>> Do not run 'scanimage -T'. It fails, and leaves the SCSI driver and</i><br>
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<i>> the scanner in a funny state. You have to turn the scanner off and</i><br>
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<i>> on, and reload the scsi driver.</i><br>
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<i>> </i><br>
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<i>> > The driver does seem to send something to the scanner, since its led</i><br>
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<i>> > starts flashing as soon as a preview, or a scan is attempted.</i><br>
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<i>> > Are there any people who have actually made scans with this backend?</i><br>
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<i>> > If so, what am I doing wrong?</i><br>
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<i>> </i><br>
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<i>> I managed to get it going, so it is possible.</i><br>
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<i>> </i><br>
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<i>> > My configuration: Linux 2.2.6ac1</i><br>
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<i>> > Initio INI9200UW SCSI controller(dual channel)</i><br>
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<i>> > (scanner is the only device on the A channel)</i><br>
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<i>> > SANE 1.0.1 (final)</i><br>
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<i>> </i><br>
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<i>> You have a newer kernel then I tested with, and a different SCSI</i><br>
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<i>> controler, but none of that should make the scanning fail.</i><br>
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<i>> </i><br>
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<i>> Try starting with a freshly rebooted machine (or reloaded scsi driver)</i><br>
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<i>> and scanner, and see if the problem is still there.</i><br>
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<i>> </i><br>
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<i>> To get debug info, use 'SANE_DEBUG_SNAPSCAN=128 scanimage -L'.</i><br>
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<p>
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I tried it, and it does do some more things when SANE_DEBUG_SNAPSCAN=128<br>
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is set (when I'm lucky, the scanner actually seems to start scanning,<br>
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but stops after just a few seconds), but I still couldn't scan. When I<br>
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use scanimage --preview, it simply segfaults. I am now beginning to<br>
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wonder whether my SCSI bus termination is ok...it all works fine with<br>
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fotolook under NT, so up till now I just assumed it was ok. The manual<br>
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that came with the 1236 says nothing about termination, so if you know<br>
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if the 1236 has got internal termination, let me know.<br>
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<p>
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<p>
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<i>> </i><br>
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<i>> We should take this discussion on the list, <a href="mailto:sane-devel@mostang.com">sane-devel@mostang.com</a>, to</i><br>
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<i>> let others share their knowledge on the subject.</i><br>
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<p>
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Let's do that :-)<br>
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<p>
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<i>> --</i><br>
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<i>> ##> Petter Reinholdtsen <## | <a href="mailto:pere@td.org.uit.no">pere@td.org.uit.no</a></i><br>
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<p>
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<p>
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Kick Glorie<br>
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<p>
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<pre>
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--
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Source code, list archive, and docs: <a href="http://www.mostang.com/sane/">http://www.mostang.com/sane/</a>
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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="0381.html">Rick Frank: "Re: SANE on MacOS, MacOS X ?"</a>
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<li> <b>Previous message:</b> <a href="0379.html">Oliver Rauch: "xsane-0.22 available"</a>
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