[sane-devel] Problems with MX712 via Network

Rolf Bensch rolf at bensch-online.de
Thu Jul 18 17:25:29 UTC 2013

Hi Greg,

I know about the paper empty bug and I'm struggling to forward the paper
empty (or finish scan) status to the frontend (scanimage) for multi page
scan jobs. If I won't find a solution soon, I'll ask the mailing list
with a more detailed description.

On the other hand please test all scan resolutions. I guess that your
scanner is working fine for resoltions <= 600 dpi and will produce
double and/or quad images above 600 dpi. If so I can provide a patch.


Am 17.07.2013 22:30, schrieb warnes:
> Hi Louis,
> I've connected via the USB, and the problem persists when scanning
> using the ADF.  It looks like the driver isn't recognizing when the
> last page has been scanned, and keeps waiting for data (see logs
> attached, one for simple-scan and one for scanimage), eventually
> timing out after 8+7+6+5+4+3+2+1=36 seconds.
> Once the ADF scan has timed-out waiting for a new page, all future
> scan requests fail (see scanimage-T.log), eventually timing out.
> Disconnecting and reconnecting the USB cable, as recommended by the
> log message, resolves the problem (on USB)
> -Greg
> *scanimage-T.log* (3K) Download Attachment
> <http://sane.10972.n7.nabble.com/attachment/17782/0/scanimage-T.log>
> *scanimage.batch.log* (4K) Download Attachment
> <http://sane.10972.n7.nabble.com/attachment/17782/1/scanimage.batch.log>
> *simple-scan-batch.log* (7K) Download Attachment
> <http://sane.10972.n7.nabble.com/attachment/17782/2/simple-scan-batch.log>
> ------------------------------------------------------------------------
> View this message in context: Re: Problems with MX712 via Network
> <http://sane.10972.n7.nabble.com/Problems-with-MX712-via-Network-tp17777p17782.html>
> Sent from the SANE - Dev mailing list archive
> <http://sane.10972.n7.nabble.com/SANE-Dev-f3.html> at Nabble.com.

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