Alexander,
on
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=982742
Michael Hatzold (CCed) reports a problem with ipp-usb. The printer
provides a 7/1/4 interface on USB, meaning that it supports IPP-over-USB
and with this, according to the standards, driverless printing (and
scanning if it is a MFP).
This particular model seems to have some bug though. Due to it providing
7/1/4 ipp-usb attaches to it but it does not provide driverless IPP
printing then.
As this can possibly be a bug in ipp-usb or the need of a quirk
exception in ipp-usb, I want to ask you whether you could debug this
together with Michael as you also had made my scanner work together with me.
Thanks in advance.
Till
On 15/02/2021 11:26, Brian Potkin wrote:
On Sun 14 Feb 2021 at 20:31:28 +0100, mh wrote:
[...]
# ippfind -T 5
~#
An IPP printer is not found. This would fit the observation that
cups-browsed has not set up a print queue. I have come to the
conclusion that the B432 does not implement IPP-over-USB correctly.
A queue set up with a vendor PPD will not function while ipp-usb is
active, so purge it and proceed as you did with the Live ISO. Also
see #982190:
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=982190
Cheers,
Brian.
