sane-project-website/old-archive/1999-01/0171.html

82 wiersze
4.0 KiB
HTML

This file contains invisible Unicode characters!

This file contains invisible Unicode characters that may be processed differently from what appears below. If your use case is intentional and legitimate, you can safely ignore this warning. Use the Escape button to reveal hidden characters.

<!-- received="Wed Jan 20 08:35:17 1999 PST" -->
<!-- sent="Wed, 20 Jan 1999 17:26:32 +0100" -->
<!-- name="Oliver Rauch" -->
<!-- email="oliver.rauch@Wolfsburg.DE" -->
<!-- subject="Re: UMAX Astra 1200s scanning problems." -->
<!-- id="" -->
<!-- inreplyto="UMAX Astra 1200s scanning problems." -->
<title>sane-devel: Re: UMAX Astra 1200s scanning problems.</title>
<h1>Re: UMAX Astra 1200s scanning problems.</h1>
<b>Oliver Rauch</b> (<a href="mailto:oliver.rauch@Wolfsburg.DE"><i>oliver.rauch@Wolfsburg.DE</i></a>)<br>
<i>Wed, 20 Jan 1999 17:26:32 +0100</i>
<p>
<ul>
<li> <b>Messages sorted by:</b> <a href="date.html#171">[ date ]</a><a href="index.html#171">[ thread ]</a><a href="subject.html#171">[ subject ]</a><a href="author.html#171">[ author ]</a>
<!-- next="start" -->
<li> <b>Next message:</b> <a href="0172.html">becka@rz.uni-duesseldorf.de: "Re: Reviving logiscan"</a>
<li> <b>Previous message:</b> <a href="0170.html">Oliver Rauch: "Re: UMAX Astra 1200s scanning problems."</a>
<li> <b>Maybe in reply to:</b> <a href="0166.html">Bill Thorson: "UMAX Astra 1200s scanning problems."</a>
<!-- nextthread="start" -->
<li> <b>Next in thread:</b> <a href="0186.html">Oliver Rauch: "Re: UMAX Astra 1200s scanning problems."</a>
<!-- reply="end" -->
</ul>
<!-- body="start" -->
Bill Thorson wrote:<br>
<p>
<i>&gt; I just connected my scanner to my Linux machine and have some problems.</i><br>
<i>&gt; Here is some configuration info:</i><br>
<i>&gt;</i><br>
<i>&gt; dmesg reports --</i><br>
<i>&gt; scsi0 : AdvanSys SCSI 3.1D: PCI Ultra 16 CDB: IO B800/F, IRQ 9</i><br>
<i>&gt; scsi : 1 host.</i><br>
<i>&gt; Vendor: UMAX Model: Astra 1200S Rev: V2.6</i><br>
<i>&gt; Type: Scanner ANSI SCSI revision: 02</i><br>
<i>&gt; Detected scsi generic sga at scsi0, channel 0, id 5, lun 0</i><br>
<i>&gt; scsi : detected total.</i><br>
<i>&gt;</i><br>
<i>&gt; scanimage/xscanimage seems to have some trouble with scanning. It seems</i><br>
<i>&gt; to know know how to operate the scanner just fine but has problem with</i><br>
<i>&gt; timing or waiting and therefore messes up the images/previews.</i><br>
<i>&gt;</i><br>
<i>&gt; I set SANE_DEBUG_UMAX=8 and did some testing. As soon as it communicated</i><br>
<i>&gt; with the scanner it started listing messaged like it was receiving buffers</i><br>
<i>&gt; of the image even though the scanner had not even started scanning yet.</i><br>
<i>&gt; Then when it did actually start scanning the software thought most of the</i><br>
<i>&gt; image was there. The image I end up with has garbage at the top and the</i><br>
<i>&gt; image at the bottom somewhat cut off.</i><br>
<i>&gt;</i><br>
<i>&gt; For the preview image it loaded something in the window before the scanner</i><br>
<i>&gt; even started scanning.</i><br>
<i>&gt;</i><br>
<i>&gt; Any ideas? I have included some debug messages below but they really</i><br>
<i>&gt; don't show the problem.</i><br>
<i>&gt;</i><br>
<i>&gt; Bill</i><br>
<p>
Hi Bill,<br>
<p>
the problem is known with some scsi-controlls/drivers.<br>
I don`t have a solution for this. If you have another scsi-controller<br>
try that one or try to find an other driver for your scsi-card.<br>
<p>
Bye<br>
Oliver<br>
<p>
<p>
<pre>
--
Source code, list archive, and docs: <a href="http://www.mostang.com/sane/">http://www.mostang.com/sane/</a>
To unsubscribe: echo unsubscribe sane-devel | mail <a href="mailto:majordomo@mostang.com">majordomo@mostang.com</a>
</pre>
<!-- body="end" -->
<p>
<ul>
<!-- next="start" -->
<li> <b>Next message:</b> <a href="0172.html">becka@rz.uni-duesseldorf.de: "Re: Reviving logiscan"</a>
<li> <b>Previous message:</b> <a href="0170.html">Oliver Rauch: "Re: UMAX Astra 1200s scanning problems."</a>
<li> <b>Maybe in reply to:</b> <a href="0166.html">Bill Thorson: "UMAX Astra 1200s scanning problems."</a>
<!-- nextthread="start" -->
<li> <b>Next in thread:</b> <a href="0186.html">Oliver Rauch: "Re: UMAX Astra 1200s scanning problems."</a>
<!-- reply="end" -->
</ul>