Can't print to HP LJ 1020 using foo2zjs and CUPS

[Alnis Morics]

On 10/09/2015 23:20, Klaus wrote:
> Alnis Morics schrieb:
>> Hi,
>>
>> I'm trying to set up HP LaserJet 1020 on 10.2-RELEASE with CUPS and
>> foo2zjs. That worked on previous versions of FreeBSD, although there
>> were changes with devices to use (I gues it was ulpt to ugen and back to
>> ulpt in 10.0).
>>
>> But now none of them works for me.
>> If I use ulpt, the moment I plug in the printer or turn it on:
>>
>> ugen3.2: <Hewlett-Packard> at usbus3 (disconnected)
>> ugen3.2: <Hewlett-Packard> at usbus3
>> ugen3.2: <Hewlett-Packard> at usbus3 (disconnected)
>> ugen3.2: <Hewlett-Packard> at usbus3
>> ulpt0: <Hewlett-Packard HP LaserJet 1020, class 0/0, rev 2.00/1.00, addr
>> 2> on usbus3
>> ulpt0: using bi-directional mode
>> ulpt0: offline
>>
>> CUPS doesn't find this printer. I can still add it manually but when I
>> try to print, nothing happens, and there are no error messages. I found
>> out that it is exactly after the firmware is downloaded that ulpt0 turns
>> offline (should it?).
>>
>> If I use ugen (rebuilt CUPS with LIBUSB, moved away
>> /boot/kernel/ulpt.ko), then CUPS detects the printer but no firmware
>> gets downloaded, and, of course, I can't print. When I try to send the
>> firmware manually
>>
>> cat /usr/share/foo2zjs/firmware/sihp1020.dl > /dev/ugen3.2 (or
>> /dev/usb/3.2.0)
>>
>> the result is an input/output error.
>>
>> Any ideas of what might be wrong or how it should work now?
>>
>>
>> Permissions in /etc/devfs.rules:
>> # Begin printers_foo2zjs (added by foo2zjs/freebsd-install)
>> [printers_foo2zjs=42]
>> add path 'ulpt*' mode 0660 group cups
>> add path 'unlpt*' mode 0660 group cups
>> add path 'ugen*' mode 0660 group cups
>> add path 'usb/*' mode 0770 group cups
>> # End printers_foo2zjs (added by foo2zjs/freebsd-install)
>>
>> Thanks,
>> Alnis
>>
> Hi,
>
> I think that is a conflict between the module for ugen and module for
> ulpt.
> I had this problem to and I solved it by compiling the kernel without
> the ulpt module.
>
> Greetings,
> Klaus
>
Thank you, Klaus, I'll try that.

-Alnis