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<title>sane-devel: Microtek 600GS &amp; Solaris 7 : trouble</title>
<h1>Microtek 600GS &amp; Solaris 7 : trouble</h1>
<b>dolbeau romain</b> (<a href="mailto:dolbeau@socrate.eleves.bretagne.ens-cachan.fr"><i>dolbeau@socrate.eleves.bretagne.ens-cachan.fr</i></a>)<br>
<i>Sat, 26 Jun 1999 12:57:25 +0200</i>
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Hello,<br>
<p>
(first I apologize for my poor english)<br>
<p>
I'm trying to set-up a Microtek 600GS on a SPARCstation 2<br>
running Solaris 7. I'm using the latest release of SAN,<br>
version number 1.0.1, and Joerg Schilling SCG SCSI driver<br>
(aka SOLARIS_INTERFACE). I'm using either the Gimp through<br>
the NET backend (from my Ultra) or xscanimage directly on<br>
the SS2.<br>
<p>
Compiling was np roblem, but at first, the 600GS was not<br>
seen, except by the find_scanner utility. It appears that<br>
the Vendor Name was not known byt the Microtek backend<br>
(small patch at the end of this message).<br>
<p>
Now, it works... sort of. If a try to use anything but the<br>
highest resolution (Enhanced Resolutionn, 600dpi), full<br>
width, the light of the scanner is moving way too fast<br>
(2 to 4 times faster than it should ), so it tries to scan<br>
much more than the desired lengh... and hang when reaching<br>
the end of the scan area. With a lenght small enough, result<br>
is a completely distorted image. At some scale ratio the<br>
picture looks OK, but replicated - there's 2 or more<br>
identical pictures, the rightmost usually truncated.<br>
<p>
At 600 dpi, it works at the right speed , but the image<br>
looks right _only_ when displayed at 1:7 or 1:14 scale ratio ;<br>
in all other ratio, it looks distorted, with some line<br>
displaced on the right, "shadowing" the picture one or<br>
two times. Unlike with the other resolution, there's only<br>
one picture when the scale ratio make it "clear".<br>
<p>
Does anybody know what's going on and how I can fix this mess ?<br>
<p>
##### PATCH 1 [600 GS recognition]<br>
*** sane-1.0.1/backend/microtek.c Sun Feb 28 20:23:53 1999<br>
--- sane-1.0.1-new/backend/microtek.c Sat Jun 19 10:44:38 1999<br>
***************<br>
*** 1762,1767 ****<br>
--- 1762,1768 ----<br>
!(strncmp("MII SC21", &amp;(result[8]), 8)) || /* for the 600ZS */<br>
!(strncmp("MII SC23", &amp;(result[8]), 8)) || /* for the -other- 600ZS */<br>
!(strncmp("AGFA ", &amp;(result[8]), 8)) || /* for Arcus II */<br>
+ !(strncmp("MII SC25", &amp;(result[8]), 8)) || /* for ScanMaker 600GS */<br>
!(strncmp(" ", &amp;(result[8]), 8)) ) {<br>
switch (result[62]) {<br>
case 0x16 :<br>
##### END OF PATCH 1<br>
<p>
<p>
<pre>
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<li> <b>Next message:</b> <a href="0188.html">David Mosberger-Tang: "Re: Umax 1200S on LinuxPPC R5"</a>
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