Public bug reported:
I installed CUPS on Ubuntu based OS (Raspbian) but it does not work with
HP Laser MFP 135a
apparently it needs ULD drivers. I'm not familiar with CUPS or Printer
drivers for that matter so I'm not sure why CUPS does not work with IPP-
over-USB printers out of the box
lsusb -v | grep -A 3 bInterfaceClass.*7
Couldn't open device, some information will be missing
bInterfaceClass 7 Printer
bInterfaceSubClass 1 Printer
bInterfaceProtocol 4
iInterface 0
--
bInterfaceClass 7 Printer
bInterfaceSubClass 1 Printer
bInterfaceProtocol 2 Bidirectional
iInterface 0
Couldn't open device, some information will be missing
--
bInterfaceClass 7 Printer
bInterfaceSubClass 1 Printer
bInterfaceProtocol 4
iInterface 0
--
bInterfaceClass 7 Printer
bInterfaceSubClass 1 Printer
bInterfaceProtocol 4
iInterface 0
Couldn't open device, some information will be missing
Couldn't open device, some information will be missing
** Affects: cups (Ubuntu)
Importance: Undecided
Status: New
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https://bugs.launchpad.net/bugs/1912040
Title:
no driver for HP Laser MFP 135a
Status in cups package in Ubuntu:
New
Bug description:
I installed CUPS on Ubuntu based OS (Raspbian) but it does not work
with HP Laser MFP 135a
apparently it needs ULD drivers. I'm not familiar with CUPS or Printer
drivers for that matter so I'm not sure why CUPS does not work with
IPP-over-USB printers out of the box
lsusb -v | grep -A 3 bInterfaceClass.*7
Couldn't open device, some information will be missing
bInterfaceClass 7 Printer
bInterfaceSubClass 1 Printer
bInterfaceProtocol 4
iInterface 0
--
bInterfaceClass 7 Printer
bInterfaceSubClass 1 Printer
bInterfaceProtocol 2 Bidirectional
iInterface 0
Couldn't open device, some information will be missing
--
bInterfaceClass 7 Printer
bInterfaceSubClass 1 Printer
bInterfaceProtocol 4
iInterface 0
--
bInterfaceClass 7 Printer
bInterfaceSubClass 1 Printer
bInterfaceProtocol 4
iInterface 0
Couldn't open device, some information will be missing
Couldn't open device, some information will be missing
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