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Hi,<br>
<br>
<br>
<div class="moz-cite-prefix">On 2022-12-22 16:15, Lowther wrote:<br>
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<blockquote type="cite"
cite="mid:6988a919-8780-2fc7-1504-61510a580daf@gmail.com">
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<p><font size="4"><font face="Times New Roman">This is a new
all-in-one printer to me. It scans fine from windows, but
is not detected with "scanimage -L".</font></font></p>
<p><font size="4"><font face="Times New Roman">The printer is
connected by usb cable to my pc; OS is Ubuntu 20.04.5 LTS.
The Canon TS6420a replaces the Canon TS6200 which</font></font></p>
<p><font size="4"><font face="Times New Roman">I had previously.
With the 6200, there was also a problem trying to use Xsane,
and it was resolved with a patch - this was in March, 2019.</font></font></p>
<p><font size="4"><font face="Times New Roman">The patch fixed the
problem and I was able to do some testing on the 6200. Hope
the 6420 can be revived! <br>
</font></font></p>
<p><font size="4"><font face="Times New Roman">Here are outputs
from terminal commands:</font></font></p>
<p><font size="4"><font face="Times New Roman">~$ lsusb<br>
...<br>
Bus 001 Device 002: ID 04a9:18d3 Canon, Inc. TS6400 series<br>
</font></font></p>
</blockquote>
<br>
<font size="4"><font face="Times New Roman">This is tentatively
supported by the pixma backend, although the supported devices
show that we are looking for testers!<br>
<br>
If you are not having any luck with the current version of SANE
backends, you can try our git PPA here:
<a class="moz-txt-link-freetext" href="https://launchpad.net/~sane-project/+archive/ubuntu/sane-git">https://launchpad.net/~sane-project/+archive/ubuntu/sane-git</a><br>
Focal is supported. Let us know how you get on!<br>
<br>
Cheers,<br>
Ralph<br>
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