[sane-devel] backend for Canon mf4410

Vasily Olekhov olekhov at gmail.com
Wed Nov 30 14:09:48 UTC 2011

Ok. I've managed to launch this multifunctional. Pretty easy, huh. At least
to the state 'works for me'. No buttons tested yet.

Should I contribute my effort?


2011/11/30 Vasily Olekhov <olekhov at gmail.com>

> Greetings.
> I am going to patch pixma backend and add support for mf4410 scanner,
> Vendor: 0x04A9 ID: 0x2737
> I hope there are no major protocol changes from mf8030 (id 0x2707) or,
> probably mf4010 (id 0x26b4).
> I have connected scanner to windows and acquired a dozen image samples at
> different resolutions and color depth.
> The USB traffic was snooped with http://www.usblyzer.com/
> I am trying to reverse-engineer the protocol entrails and currently lack
> documentation. I sure this is common case while reversing protocols.
> Yet I see a lot of work done for other devices, e.g. mentioned above
> mf8030 or mf4010.
> Would you be so kind and hint out some documentation related to the
> process of reverse-engineering of these devices?
> V.
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