Hi,
I try to get to work a Canon FB630u Scanner. I use openSUSE 10.2, Kernel
2.6. Hard- and software is found, but the Scanner does'nt move. I ran a
test programm, here is part of the output:
________________________

1.  I have found the SANE library (libsane.so) at the following
location: /usr/lib
2.  I have found the SANE configuration files (dll.conf) at the
following location: /etc/sane.d
3.  I have found the SANE header file (sane/sane.h) at the following
location: /usr/include/sane

4.  I'm now trying to connect to the SANE library. If I'm successful,
I'll try to open the test backend just to make sure that the library is
installed correctly. If you get any errors, you should exit and restart
me after fixing the problem.
5. WARNING: The version of the SANE backends on your system is 1.0.18. I
don't know this version yet, so you may want to update sane-troubleshoot.
6.  I was able to open the test backend. That's fine, you can go ahead now.
7.  So your CANON Canoscan FB630U was found by SANE. That's good. Your
scanner is supported by the "canon630u" SANE backend so you should find
more information on fine-tuning in the "sane-canon630u" manual page.
Just run "man sane-canon630u" to view it. I'm now trying to scan a small
image. This will take some time. I'm enabling debug messages
(SANE_DEBUG_CANON630U=255), so you will be able to see what's going on
in the logfile.

8.  ERROR: I tried to call sane_start but it returned the following
error message: "Device busy". I think that's a bug in the canon630u
backend.
______________________

As I'm not an expert, I don't know what to do now. I'll attach the
log-file for further details.

Does anyone have an idea what to do now?
Thank you for help
Ralf
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From [email protected]  Sun Apr 29 01:45:50 2007
From: [email protected] (Hugh McMaster)
Date: Sun Apr 29 11:02:44 2007
Subject: [sane-devel] Saned Service
In-Reply-To: <[email protected]>
References: <[email protected]>
        <[email protected]>
Message-ID: <[email protected]>

Hi M. Allan Noah,

On 29/04/07, m. allan noah wrote:
> dont use -d :)
>
> On 4/28/07, Hugh McMaster wrote:
> > I am trying to use the Sane Network Daemon (saned) to access my
> > scanner.  However, while I can connect to sane, the service just exits
> > after finishing the connection.
> >
> > Here is some output from 'saned -d':
> > [saned] main: starting debug mode (level 2)
> > [saned] main: could not find `sane' service (Operation not permitted)
> > [saned] main: using default port 6566
> > [saned] saned from sane-backends 1.0.18 ready
> > [saned] check_host: access by remote host: my.ip.address.here
> > [saned] init: access granted to [email protected]
> > [saned] quit: exiting

It would seem that if I do not use the -s or -d[n] flags, then saned
starts and then finishes immediately.  I can post the 'saned -d128'
output if you would like it.

When it says 'could not find 'sane' service', does this mean that the
path to the executable file is incorrect?

Hugh

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