On Mon, 15 May 2023 12:09:33 +0100 Brian <a...@cityscape.co.uk> wrote:
> Useful data but an aside first: > > The pdl= key lacks image/urf. HP claims AirPrint support for the > device (URF=V1.4,...). It looks like you have been sold a pup. A > firmware update? I will look into that later today. > > > root@dragon:~# driverless > > ipps://HP%20LaserJet%20MFP%20M234sdw%20(C0FB67)._ipps._tcp.local/ > > This is the URI for the printer. You will need to substitute it later > into an lpadmin command. > > > root@dragon:~# lpstat -l -e > > HP-HP-LaserJet-MFP-M232-M237 permanent > > ipp://localhost/printers/HP-HP-LaserJet-MFP-M232-M237 > > dnssd://HP%20LaserJet%20MFP%20M234sdw%20(C0FB67)._ipp._tcp.local/?uuid=d532fa73-f559-43ca-9f8e-1eef16972345 > > HP-HP-LaserJet-MFP-M232-M237-2 permanent > > ipp://localhost/printers/HP-HP-LaserJet-MFP-M232-M237-2 > > ipps://HP%20LaserJet%20MFP%20M234sdw%20(C0FB67)._ipps._tcp.local/ > > HP-LaserJet-MFP-M232-M237 permanent > > ipp://localhost/printers/HP-LaserJet-MFP-M232-M237 > > socket://hpm234ethernet.localdomain:9100 > > HP_LaserJet_MFP_M234sdw_C0FB67 network none > > ipps://HP%20LaserJet%20MFP%20M234sdw%20(C0FB67)._ipps._tcp.local/ > > root@dragon:~# > > The first three entries are print queues (permanent) you have set up. > The fourth is the printer. Ah, OK. So can I get rid of the three queues and print directly to the printer? > > Execute > > lpadmin -p M234 -v "URI" -E -m everywhere > > Test with > > lp -d M234 /etc/nsswitch.conf root@dragon:~# lp -d M234 /etc/nsswitch.conf lp: Error - The printer or class does not exist. root@dragon:~# lpadmin -p M234 -v "URI" -E -m everywhere lpadmin: Bad device-uri "URI". root@dragon:~# lpadmin -p M234 -v "ipps://HP%20LaserJet%20MFP%20M234sdw%20(C0FB67)._ipps._tcp.local/" -E -m everywhere root@dragon:~# lp -d M234 /etc/nsswitch.conf request id is M234-25 (1 file(s)) root@dragon:~# And that printed. And I see a new queue on dragon's system-config-printer. -- Does anybody read signatures any more? https://charlescurley.com https://charlescurley.com/blog/
