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<font face="Abyssinica SIL">Hi Rolf, <br>
<br>
Sorry for the late.<br>
<br>
When I scan from 600 ppp I get communication error as follow:<br>
<br>
Failure when scanning<br>
Error communicating with scanner<br>
<br>
the scanner begin job but i receive the error message without any
criterion.<br>
<br>
regards<br>
<br>
Javier<br>
<br>
</font><br>
<div class="moz-cite-prefix">El 27/02/16 a las 11:06, Rolf Bensch
escribió:<br>
</div>
<blockquote cite="mid:56D1750D.3090205@bensch-online.de" type="cite">
<meta content="text/html; charset=utf-8" http-equiv="Content-Type">
Hi Javier,<br>
<br>
Sorry for the late response.<br>
<br>
You can install the patch file as follows:<br>
<br>
(1) save the file into the folder <sane sources>/backend/<br>
(2) open a terminal window<br>
(3) $ cd <sane sources><br>
please replace <sane sources> by the folder name of
your sane sources<br>
(4) $ cd backend<br>
(5) $ patch pixma_mp150.c pixma_mp150.c.patch1<br>
maybe you need to install the package 'patch' if your system
won't find the program<br>
(6) $ cd ..<br>
(7) $ make && sudo make install<br>
<br>
Now your scanner should create proper 1200 dpi scans. Please
report your results.<br>
<br>
Cheers,<br>
Rolf<br>
<br>
<br>
<div class="moz-cite-prefix">Am 24.02.2016 um 22:38 schrieb Javier
Altamirano Poveda:<br>
</div>
<blockquote cite="mid:56CE22F2.8030300@gmail.com" type="cite">
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http-equiv="Content-Type">
<font face="Abyssinica SIL">Hi Rolf, <br>
<br>
I've </font>install Sane from git as described in chapter
"Step by step install on Linux 2.6.* and 3.* as you recommended
and my scanner CANON PIXMA MG3650 started working. Thanks!!.<br>
<br>
Now, I want to install and test attached patch but I don't know
how to install it. Could you help me, please?<br>
<br>
Cheers,<br>
<br>
Javier<br>
<br>
<br>
<div class="moz-cite-prefix">El 24/02/16 a las 20:11, Rolf
Bensch escribió:<br>
</div>
<blockquote cite="mid:56CE004E.3030802@bensch-online.de"
type="cite">
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http-equiv="Content-Type">
Hi Javier,<br>
<br>
Your scanner is supported by the Sane Development (git)
Version (<a moz-do-not-send="true"
class="moz-txt-link-freetext"
href="http://sane-project.org/lists/sane-backends-cvs.html#S-PIXMA">http://sane-project.org/lists/sane-backends-cvs.html#S-PIXMA</a>).<br>
<br>
Everything is working fine, instead of 1200 dpi scans.<br>
<br>
Please install Sane from git as described in chapter "Step by
step install on Linux 2.6.* and 3.*" from README.linux (<a
moz-do-not-send="true" class="moz-txt-link-freetext"
href="http://sane-project.org/docs.html"><a class="moz-txt-link-freetext" href="http://sane-project.org/docs.html">http://sane-project.org/docs.html</a></a>)
and test attached patch *after* your scanner is working.<br>
<br>
Please report your results.<br>
<br>
Many thanks for your help in advance.<br>
<br>
Cheers,<br>
Rolf<br>
<br>
<br>
<br>
<div class="moz-cite-prefix">Am 22.02.2016 um 12:49 schrieb
Javier Altamirano Poveda:<br>
</div>
<blockquote cite="mid:%3C56CAF5AC.4020300@gmail.com%3E"
type="cite">
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charset=utf-8">
<font face="Abyssinica SIL">Hi all,<br>
</font><font face="Abyssinica SIL"><font face="Abyssinica
SIL">Recently I acquired a Canon PIXMA MG3650. I've seen
Sane-project is looking for testers for this model. I
can dedicate some time to this issue. I'm not sure this
is the correct way to begin the testing process. If not
please advise.<br>
<br>
Environment:</font></font><br>
<ul>
<li>Ubuntu 15.10 64bits (Kernel 4.2.0-27-generic) (Gnome
3.16.2 (Ubuntu 2015-09-15))<br>
</li>
<li>Xsane 0.998</li>
<li>Original Canon drivers: cnijfilter2-5.20-1-deb
(printer) and scangearmp2-3.20-1-deb (scanner)</li>
</ul>
Tests done:<br>
<ul>
<li>Print function works fine.</li>
<li>Scanner function only works if I use scangearmp2
program<font face="Abyssinica SIL"><font
face="Abyssinica SIL">.</font></font></li>
</ul>
<font face="Abyssinica SIL"><font face="Abyssinica SIL">Other
information<br>
</font></font>
<ul>
<li><font face="Abyssinica SIL">Device not found when I
execute Xsane<br>
</font></li>
<li><font face="Abyssinica SIL">scanimage -V result:
scanimage (sane-backends) 1.0.26git; backend version
1.0.25</font></li>
<li><font face="Abyssinica SIL">I export
SANE_DEBUG_PIXMA=4 and execute Xsane, results are:</font></li>
<ul>
<li><font face="Abyssinica SIL">[sanei_debug] Setting
debug level of pixma to 4.</font><br>
<font face="Abyssinica SIL">[pixma] pixma is compiled
with pthread support.<br>
[pixma] pixma version 0.17.18<br>
[pixma] pixma_find_scanners() found 0 devices</font><br>
</li>
</ul>
</ul>
<font face="Abyssinica SIL">Best regards<br>
Javier<br>
<br>
</font> </blockquote>
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