[sane-devel] calling all GL841 experts

Pierre Willenbrock pierre at pirsoft.dnsalias.org
Fri Jan 18 12:02:23 UTC 2008

m. allan noah schrieb:
> I know nothing about the GL841, but the HP G4010 might be one (or so
> check-usb-chip thinks).
> we now have a user-provided usbsnoop attached to this bug report:
> http://alioth.debian.org/tracker/?func=detail&atid=410366&aid=305050&group_id=30186
> Could someone who has seen the protocol for this chip just look and
> try to answer the basic question of is this GL841 or not?

The protocol is different to the protocol of gl646 or gl841, but some
commands are the same. Especially, i see motor-slope-table downloads,
done in the same way as for the supported genesys-chips.

I think this one is a newer genesys chip, maybe the gl843.


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