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<H1>Re: Problem starting saned</H1>
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<STRONG>From:</STRONG> Henning Meier-Geinitz (<A HREF="mailto:hmg-ml@gmx.de?Subject=Re:%20Problem%20starting%20saned&In-Reply-To=&lt;20001112211259.A16732@vortex.swb.de&gt;"><EM>hmg-ml@gmx.de</EM></A>)<BR>
<STRONG>Date:</STRONG> Sun Nov 12 2000 - 12:12:59 PST
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Hi,
<BR>
<P>On Sun, Nov 12, 2000 at 10:56:26AM -0800, Matthew J. Cole wrote:
<BR>
<EM>&gt; &gt; * Use a current version of SANE (1.0.3)
</EM><BR>
<EM>&gt; Unfortunately, the machine is a 486 with very little hard drive space,
</EM><BR>
<EM>&gt; so having to compile SANE on it is something I'd like to avoid, and
</EM><BR>
<EM>&gt; there is no pre-compiled binary for 1.0.3.
</EM><BR>
<P>I think there were some changes in the net/saned code since 1.0.1 but
<BR>
you may look at the ChangeLog of 1.0.3 to verify this.
<BR>
You may compile only your backend by removing all but umax and net
<BR>
from RELOADABLE_BACKENDS in backends/Makefile. Compiling on a faster
<BR>
computer and transfering should also work.
<BR>
<P><EM>&gt; &gt; * To look for the source of errors, use saned directly on the command
</EM><BR>
<EM>&gt; &gt; line (disable it in inetd.conf while testing):
</EM><BR>
<EM>&gt; &gt; saned -d128
</EM><BR>
<EM>&gt; &gt; You will get some information in the syslog.
</EM><BR>
<EM>&gt; How exactly do you access syslog information? I get nothing on the
</EM><BR>
<EM>&gt; console, and I can't find any log file or anything...
</EM><BR>
<P>That depends on your configuration (etc/syslog.conf). Here I can look at
<BR>
/var/log/messages or /var/log/daemon. On the console you get the
<BR>
messages from the backends (if you set the variables).
<BR>
<P><EM>&gt; When I type SANE_DEBUG_UMAX=255 saned -d128, I simply get
</EM><BR>
<EM>&gt; &quot;SANE_DEBUG_UMAX=255: Command not found.&quot;
</EM><BR>
<P>Depends on your shell. That's the way it works with bash. Try
<BR>
setenv SANE_DEBUG_UMAX=255
<BR>
saned -d128
<BR>
<P>With bash you could also use
<BR>
export SANE_DEBUG_UMAX=255
<BR>
saned -d128
<BR>
or look in the documentaion of your shell how to set variables.
<BR>
<P><EM>&gt; I have made some progress, however. I've found, when I run saned -d128
</EM><BR>
<EM>&gt; &gt;from the command line, XSane running on the client will see the scanner
</EM><BR>
<EM>&gt; on the server. I can begin a preview capture, and it seems to work okay
</EM><BR>
<EM>&gt; at first, but as it nears the completion of the preview scan, saned dies
</EM><BR>
<EM>&gt; on the server and XSane dies on the client.
</EM><BR>
<P>I'm not sure if there were any bugs in umax.c concerning scanning over
<BR>
the net in 1.0.1. Maybe Oliver Rauch can answer this.
<BR>
<P>Bye,
<BR>
&nbsp;&nbsp;Henning
<BR>
<P><PRE>
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