Hey Ben,
Currently the workaround is to use a USB 1.1 hub or you can change the usb
speed in your system bios to 1.1. There seems to be an issue with printing
via usb 2.0 on some laserjet--including the 3050. Although this is only a
workaround, we are still researching better solutions.
Hope this helps.
A
On 2/26/07, Ben <[EMAIL PROTECTED]> wrote:
Pushing this back to the top...
Any workarounds yet? This is getting reallllly frustrating--especially
since I scan and print about equally. When I want to use the scanner (which
goes through HPLIP) after printing through the non-HPLIP printer driver, I
have to "reboot" the printer... then when I want to print after scanning, I
have to "reboot" it again. It's as though HPLIP must either "own" the
printer for the rest of the time that it's on if HPLIP uses it even once. I
don't know if this is another issue or not; I'll make a new post for it if
it is.
I'd be happy printing with the non-HPLIP driver if I could switch
back-and-forth seamlessly with HPLIP when it came to scanning, but requiring
a printer reset is painful.
*Aaron <[EMAIL PROTECTED]>* wrote:
If possible can you all that are having a problem with this try using a
high speed hub and see if this still happens?
I've been able to reproduce this on ubuntu with usb 2.0. But it seems that
usb 1.1 prints in a much more efficient manner. We are testing on Fedora
to see if we have the same result. And are looking into a workaround
otherwise.
A
On 2/14/07, Phil Schleper <[EMAIL PROTECTED]> wrote:
>
> Ok also forgot the first part of your question, which relates to hubs,
> Directly connected to a USB2.0 port,
> and looking at it again, 1.1.23 was the included current release on
> 10.1
> -Phil
>
> On 2/14/07, Aaron <[EMAIL PROTECTED]> wrote:
> >
> > Hmm. Are you guys going through any hubs or anything?
> >
> > (Trying to narrow down could be the problem...)
> >
> > What version of cups are you guys using?
> >
> > A
> >
> > On 2/14/07, Phil Schleper <[EMAIL PROTECTED]> wrote:
> > >
> > > Me as well, using the standard 2550 PPD from CUPS still prints fine,
> > > but if I use hplip for processing (although I'm using SuSe 10) is still
> > > extremely slow too.
> > >
> > >
> > > On 2/14/07, Ben <[EMAIL PROTECTED]> wrote:
> > > >
> > > > Woah, my old thread resurfaced!
> > > >
> > > > Just FYI: I have not yet resolved this problem myself, either, and
> > > > it appears that Boris is having the exact same issue with pretty much
the
> > > > same setup (just different printer). In the interim period, I have been
> > > > using a custom PPD which does not provide the functionality of HPLIP
and,
> > > > therefore, would like to get this issue resolved as well. Aaron, I have
> > > > also deleted the printer and re-ran hp-setup with the exact same
results as
> > > > Boris.
> > > >
> > > >
> > > >
> > > >
> > > > *Boris Dušek <[EMAIL PROTECTED]>* wrote:
> > > >
> > > > I did it, but still unbareabely slow (like waiting for the test
> > > > page for
> > > > more than one minute :(
> > > >
> > > > For the sake of being sure, here is the new hp-check output (part
> > > > about
> > > > printer drivers for the printer)
> > > >
> > > > HP_LaserJet_3390
> > > > ----------------
> > > > Device URI: hp:/usb/HP_LaserJet_3390?serial=00CNMJP70403
> > > > Installed in HPLIP? Yes
> > > > PPD: /etc/cups/ppd/HP_LaserJet_3390.ppd
> > > > PPD Description: HP LaserJet 3390 Postscript (recommended)
> > > > Printer status: printer HP_LaserJet_3390 now printing
> > > > HP_LaserJet_3390-108. enabled since Wed 14 Feb 2007 08:40:22 PM
> > > > CET
> > > >
> > > >
> > > > Thanks, Boris
> > > >
> > > > On Wed, 2007-02-14 at 09:47 -0800, Aaron wrote:
> > > > > Can you try deleting the printer, and running hp-setup again and
> > > >
> > > > > selecting the postscript ppd?
> > > > > A
> > > > >
> > > > > On 2/14/07, Boris Dušek wrote:
> > > > > On Wed, 2007-02-14 at 09:10 -0800, Aaron wrote:
> > > > > > Can you run hp-check and post the output?
> > > > > >
> > > > > > I've tested with a LaserJet 3050 on Ubuntu Edgy and there is
> > > > > not a
> > > > > > speed problem. It could be if the print is using an
> > > > > incorrect PPD
> > > > > > file.
> > > > > >
> > > > > > Aaron
> > > > > >
> > > > >
> > > > > Thanks for answer Aaron,
> > > > >
> > > > > the default printer is the one with underscores in the name,
> > > > > here is
> > > > > output of hp-check:
> > > > >
> > > > >
> > > > > HP Linux Imaging and Printing System (ver. 1.7.1 )
> > > > > Dependency/Version Check Utility ver. 5.2
> > > > >
> > > > > Copyright (c) 2003-6 Hewlett-Packard Development Company, LP
> > > > > This software comes with ABSOLUTELY NO WARRANTY.
> > > > > This is free software, and you are welcome to distribute it
> > > > > under certain conditions. See COPYING file for more details.
> > > > >
> > > > >
> > > > > ---------------
> > > > > | SYSTEM INFO |
> > > > > ---------------
> > > > >
> > > > > Basic system information:
> > > > > Linux boris-laptop 2.6.17-10-generic #2 SMP Tue Dec 5 22:28:26
> > > > > UTC 2006
> > > > > i686 GNU/Linux
> > > > >
> > > > > Detected distro (/etc/issue):
> > > > > ubuntu 6.10
> > > > >
> > > > > Detected distro (lsb_release):
> > > > > Ubuntu 6.10 (edgy)
> > > > >
> > > > > Currently installed HPLIP version...
> > > > > HPLIP 1.7.1 currently installed in '/usr/share/hplip'.
> > > > >
> > > > > Current contents of '/etc/hp/hplip.conf' file:
> > > > > # hplip.conf
> > > > >
> > > > > [hpiod]
> > > > > # port=0 (dynamic IP port)
> > > > > port=2208
> > > > > [hpssd]
> > > > > # port=0 (dynamic IP port)
> > > > > port=2207
> > > > >
> > > > > [hplip]
> > > > > version=1.7.1
> > > > > jdprobe=0
> > > > >
> > > > > [dirs]
> > > > > home=/usr/share/hplip
> > > > > run=/var/run
> > > > > ppd=/usr/share/ppd/HP
> > > > > doc=/usr/share/doc/hplip-1.7.1
> > > > >
> > > > > # Following values are determined at configure time and cannot
> > > > > be
> > > > > changed.
> > > > > [configure]
> > > > > network-build=1
> > > > > pp-build=0
> > > > > gui-build=1
> > > > > scanner-build=1
> > > > > fax-build=1
> > > > > installinitd=/usr/lib/lsb/install_initd
> > > > > chkconfig=
> > > > > internal-tag= 1.7.1.5
> > > > >
> > > > >
> > > > > HPLIP running?
> > > > > Yes, HPLIP is running (OK).
> > > > >
> > > > > HPOJ running?
> > > > > No, HPOJ is not running (OK).
> > > > >
> > > > > Checking Python version...
> > > > > OK, version 2.4.4 installed
> > > > >
> > > > > Checking PyQt version...
> > > > > OK, version 3.16 installed.
> > > > >
> > > > > Checking SIP version...
> > > > > OK, Version 4.4.5 installed
> > > > >
> > > > > ----------------
> > > > > | DEPENDENCIES |
> > > > > ----------------
> > > > >
> > > > >
> > > > > Checking for dependency libcrypto - OpenSSL cryptographic
> > > > > library...
> > > > > OK, found.
> > > > >
> > > > > Checking for dependency gcc - GNU Project C and C++
> > > > > Compiler...
> > > > > OK, found.
> > > > >
> > > > > Checking for dependency SANE - Scanning library...
> > > > > OK, found.
> > > > >
> > > > > Checking for dependency GhostScript - PostScript and PDF
> > > > > language
> > > > > interpreter and previewer...
> > > > > OK, found.
> > > > >
> > > > > Checking for dependency libjpeg - JPEG library...
> > > > > OK, found.
> > > > >
> > > > > Checking for dependency libpthread - POSIX threads library...
> > > > > OK, found.
> > > > >
> > > > > Checking for dependency make - GNU make utility to maintain
> > > > > groups of
> > > > > programs...
> > > > > OK, found.
> > > > >
> > > > > Checking for dependency python-devel - Python development
> > > > > files...
> > > > > OK, found.
> > > > >
> > > > > Checking for dependency Reportlab - PDF library for Python...
> > > > > OK, found.
> > > > >
> > > > > Checking for dependency PyQt - Qt interface for Python...
> > > > > OK, found.
> > > > >
> > > > > Checking for dependency cups-devel- Common Unix Printing
> > > > > System
> > > > > development files...
> > > > > OK, found.
> > > > >
> > > > > Checking for dependency ppdev - Parallel port support kernel
> > > > > module....
> > > > > error: Not found!
> > > > > This is an OPTIONAL dependency. Some HPLIP functionality may
> > > > > not
> > > > > function properly.
> > > > >
> > > > > Checking for dependency libusb - USB library...
> > > > > OK, found.
> > > > >
> > > > > Checking for dependency scanimage - Shell scanning program...
> > > > > OK, found.
> > > > >
> > > > > Checking for dependency libnetsnmp-devel - SNMP networking
> > > > > library
> > > > > development files...
> > > > > OK, found.
> > > > >
> > > > > Checking for dependency Python 2.2 or greater - Python
> > > > > programming
> > > > > language...
> > > > > OK, found.
> > > > >
> > > > > Checking for dependency LSB - Linux Standard Base support...
> > > > > OK, found.
> > > > >
> > > > > Checking for dependency xsane - Graphical scanner frontend for
> > > > > SANE...
> > > > > OK, found.
> > > > >
> > > > > Checking for dependency cups - Common Unix Printing System...
> > > > > OK, found.
> > > > >
> > > > > Checking for dependency Python 2.3 or greater - Required for
> > > > > fax
> > > > > functionality...
> > > > > OK, found.
> > > > >
> > > > >
> > > > > ----------------------
> > > > > | INSTALLED PRINTERS |
> > > > > ----------------------
> > > > >
> > > > >
> > > > > HP_LaserJet_3390
> > > > > ----------------
> > > > > Device URI: hp:/usb/HP_LaserJet_3390?serial=00CNMJP70403
> > > > > Installed in HPLIP? Yes
> > > > > PPD: /etc/cups/ppd/HP_LaserJet_3390.ppd
> > > > > PPD Description: HP LaserJet 3390 Foomatic/hpijs
> > > > > Printer status: printer HP_LaserJet_3390 is idle. enabled
> > > > > since Wed 14
> > > > > Feb 2007 01:52:01 PM CET
> > > > >
> > > > >
> > > > > HP_LaserJet_3390_fax
> > > > > --------------------
> > > > > Device URI: hpfax:/usb/HP_LaserJet_3390?serial=00CNMJP70403
> > > > > Installed in HPLIP? Yes
> > > > > PPD: /etc/cups/ppd/HP_LaserJet_3390_fax.ppd
> > > > > PPD Description: HP Fax
> > > > > Printer status: printer HP_LaserJet_3390_fax is idle. enabled
> > > > > since Wed
> > > > > 07 Feb 2007 01:15:26 PM CET
> > > > >
> > > > >
> > > > > LaserJet-3390
> > > > > -------------
> > > > > Device URI: hp:/usb/HP_LaserJet_3390?serial=00CNMJP70403
> > > > > Installed in HPLIP? Yes
> > > > > PPD: /etc/cups/ppd/LaserJet-3390.ppd
> > > > > PPD Description: HP LaserJet 3390 Foomatic/hpijs
> > > > > Printer status: printer LaserJet-3390 is idle. enabled since
> > > > > Wed 14 Feb
> > > > > 2007 10:52:25 AM CET
> > > > >
> > > > >
> > > > >
> > > > > ----------------------
> > > > > | SANE CONFIGURATION |
> > > > > ----------------------
> > > > >
> > > > > 'hpaio' in /etc/sane.d/dll.conf'...
> > > > > OK, found. SANE backend 'hpaio' is properly set up.
> > > > >
> > > > > Checking output of 'scanimage -L'...
> > > > > device `hpaio:/usb/HP_LaserJet_3390?serial=00CNMJP70403' is a
> > > > > Hewlett-Packard HP_LaserJet_3390 all-in-one
> > > > >
> > > > >
> > > > > ---------------------
> > > > > | PYTHON EXTENSIONS |
> > > > > ---------------------
> > > > >
> > > > > Checking 'cupsext' CUPS extension...
> > > > > OK, found.
> > > > >
> > > > > Checking 'pcardext' Photocard extension...
> > > > > OK, found.
> > > > >
> > > > >
> > > > > 1 errors were detected.
> > > > > Please refer to the installation instructions at:
> > > > > http://hplip.sourceforge.net/install/index.html
> > > > >
> > > > >
> > > > >
> > > > >
> > > > >
> > > > >
> > > > > --
> > > > > I don't care, I'm still free. You can't take the sky from me. -
> > > > > "Firefly"
> > > > > -
> > > > > Ubuntu User: #11105
> > > > > Ubuntu Linux http://ubuntulinux.org
> > > >
> > > >
> > > >
> > > >
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> > > > [email protected]
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> > > >
> > > >
> > > > ------------------------------
> > > > Don't pick lemons.
> > > > See all the new 2007
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> > -
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> > Ubuntu Linux http://ubuntulinux.org
> >
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