Hi Aaron,
perfect. I implemented the change and hp-align and hp-clean are
working without any problem. Many thanks.
Charles
On Tue, 18 Jul 2006 15:09:46 -0700
Aaron J Albright <[EMAIL PROTECTED]> wrote:
> Charles,
>
> We are still investigating, however a work around is this:
>
> su
> cd /usr/share/hplip/data/xml
> gedit models.xml
>
> Locate this section:
>
> <model name="DESKJET_815C">
> <id></id>
> <icon>DESKJET_840C.png</icon>
> <support type="2"/>
> <case-model>
> <model1>Deskjet 815c</model1>
> </case-model>
> <io support="1" mode="0" control="0" mfp-mode="2" scan-port="0"/>
> <align type="2"/>
> <clean type="1"/>
> <color-cal type="0"/>
> <status type="1" battery-check="0" dynamic-counters="0"/>
> <scan type="0"/>
> <fax type="0"/>
> <pcard type="0"/>
> <copy type="0"/>
> <tech class="DJ8xx" type="2"/>
> <embedded-server type="0"/>
> <panel-check type="0"/>
> <linefeed-cal type="0"/>
> <pq-diag type="0"/>
> <r0>
> <agent1 kind="3" type="1" sku="15 (C6615DN)"/>
> <agent2 kind="3" type="2" sku="23 (C1823D)"/>
> </r0>
> </model>
>
> Change line:
>
> <io support="1" mode="0" control="0" mfp-mode="2" scan-port="0"/>
>
> TO:
>
> <io support="1" mode="1" control="0" mfp-mode="2" scan-port="0"/>
>
> Save, Exit, restart HPLIP (/etc/init.d/hplip restart)
>
> hp-align should work.
>
> We are looking into a long term solution as well.
>
> Let me know if you have any problems.
>
> Aaron
>
> Charles Stroom wrote:
> > Hi Aaron,
> >
> > nice and thanks a lot.
> >
> > Charles Stroom
> >
> > email: charles at stremen dot xs4all dot nl
> >
> >
> > ------- Original Message
> >
> > on Tue, 18 Jul 2006 14:19:05 PDT
> > Aaron J Albright <[EMAIL PROTECTED]> wrote:
> >> This is a cryptographically signed message in MIME format.
> >>
> >> --------------ms070002080103060703070806
> >> Content-Type: text/plain; charset=ISO-8859-1; format=flowed
> >> Content-Transfer-Encoding: 7bit
> >>
> >> Charles,
> >>
> >> I can reproduce this. I'll continue to research this and see if there
> >> is a resolution. Sorry for the delay.
> >>
> >> Aaron
> >>
> >> Charles Stroom wrote:
> >>> since my problem hasn't been solved yet, I thought to repeat
> >>> my request for help. My latest email to the list is below.
> >>>
> >>> If anyone has further suggestions, I would like to hear them.
> >>>
> >>> Cheers
> >>>
> >>> Charles
> >>>
> >>> ------- Forwarded Message
> >>>
> >>> Subject: Re: [Hplip-help] raise Error(ERROR_DEVICE_IO_ERROR)
> >>> From: Charles Stroom <[EMAIL PROTECTED]>
> >>> Date: Tue, 11 Jul 2006 00:24:23 +0200
> >>> To: hplip-help@lists.sourceforge.net
> >>>
> >>> Hi Aaron,
> >>>
> >>> I did do this (tail -f /var/log/messages) and got with hp-clean:
> >>>
> >>> - ----------------------------
> >>> Jul 11 00:06:50 corrente kernel: ppdev0: registered pardevice
> >>> Jul 11 00:06:50 corrente kernel: ppdev0: negotiated back to compatibility
> >>> m
> > ode because use
> >>> r-space forgot
> >>> Jul 11 00:06:50 corrente kernel: ppdev0: unregistered pardevice
> >>> Jul 11 00:06:50 corrente kernel: ppdev1: claim the port first
> >>> Jul 11 00:06:50 corrente kernel: ppdev2: claim the port first
> >>> Jul 11 00:06:50 corrente kernel: ppdev3: claim the port first
> >>> Jul 11 00:06:50 corrente python: hpssd[5285]: warning: Inrecognized URI:
> >>> pa
> > rallel:/dev/lp0
> >>> Jul 11 00:06:50 corrente python: hpssd[5285]: warning: Inrecognized URI:
> >>> us
> > b://Lexmark/E23
> >>> 2
> >>> Jul 11 00:06:50 corrente python: hpssd[5285]: warning: Inrecognized URI:
> >>> fi
> > le:/tmp/printfi
> >>> le.ps
> >>> Jul 11 00:06:50 corrente kernel: ppdev0: registered pardevice
> >>> Jul 11 00:06:50 corrente python: hp-clean[14262]: warning: No status
> >>> availa
> > ble for device.
> >>> Jul 11 00:06:50 corrente python: hpssd[5285] error: String query failed
> >>> for
> > id 0
> >>> Jul 11 00:06:50 corrente hpiod: invalid channel descriptor:-1
> >>> io/hpiod/syst
> > em.cpp 1351
> >>> Jul 11 00:06:50 corrente python: hp-clean[14262] error: Channel write
> >>> error
> >>> Jul 11 00:06:50 corrente kernel: ppdev0: negotiated back to compatibility
> >>> m
> > ode because use
> >>> r-space forgot
> >>> Jul 11 00:06:50 corrente kernel: ppdev0: unregistered pardevice
> >>> - ---------------------------
> >>>
> >>> with hp-align, it's slightly different:
> >>> - ------------------------------
> >>> Jul 11 00:16:26 corrente kernel: ppdev0: registered pardevice
> >>> Jul 11 00:16:26 corrente kernel: ppdev0: negotiated back to compatibility
> >>> m
> > ode because use
> >>> r-space forgot
> >>> Jul 11 00:16:26 corrente kernel: ppdev0: unregistered pardevice
> >>> Jul 11 00:16:26 corrente kernel: ppdev1: claim the port first
> >>> Jul 11 00:16:26 corrente kernel: ppdev2: claim the port first
> >>> Jul 11 00:16:26 corrente kernel: ppdev3: claim the port first
> >>> Jul 11 00:16:26 corrente python: hpssd[5285]: warning: Inrecognized URI:
> >>> pa
> > rallel:/dev/lp0
> >>> Jul 11 00:16:26 corrente python: hpssd[5285]: warning: Inrecognized URI:
> >>> us
> > b://Lexmark/E23
> >>> 2
> >>> Jul 11 00:16:26 corrente python: hpssd[5285]: warning: Inrecognized URI:
> >>> fi
> > le:/tmp/printfi
> >>> le.ps
> >>> Jul 11 00:16:26 corrente kernel: ppdev0: registered pardevice
> >>> Jul 11 00:16:26 corrente python: hp-align[16066]: warning: No status
> >>> availa
> > ble for device.
> >>> - ------------------------------
> >>>
> >>> And yes, print and also using the cups interface works fine.
> >>>
> >>> The printer I am trying to access is a deskjet 815C on the parallel
> >>> parport0 (the Lexmark is on usb).
> >>> hp-info says:
> >>> device-uri hp:/par/DESKJET_815C?device=/dev/parport0
> >>>
> >
> >>> And btw, my statement below (on the packages) is not correct: some
> >>> packages are installed (libjpeg-devel-6.2.0-5, libjpeg-6.2.0-739,
> >>> libusb-0.1.10a-4), but the others are not. Would that be the
> >>> reason for the problems?
> >>>
> >>> Is it a problem that the same printer is still available under a different
> >>> print queue with Device URI: parallel:/dev/lp0 ? Stopping that print
> >>> queue has no effect anyhow.
> >>>
> >>> Regards,
> >>>
> >>> Charles Stroom
> >>>
> >>> email: charles at stremen dot xs4all dot nl
> >>>
> >>>
> >>> - ------- Original Message
> >>>
> >>> on Mon, 10 Jul 2006 13:57:11 PDT
> >>> Aaron Albright <[EMAIL PROTECTED]> wrote:
> >>>> Charles,
> >>>>
> >>>> Can you run tail -f /var/log/messages
> >>>>
> >>>> and then try using one of the hp commands? (hp-align, etc)
> >>>>
> >>>> There seems to be some sort of communication problem. But you can print
> >>>> okay?
> >>>>
> >>>> Aaron
> >>>>
> >>>> Charles Stroom wrote:
> >>>>> on Mon, 10 Jul 2006 09:06:42 PDT
> >>>>> dwelch91 <[EMAIL PROTECTED]> wrote:
> >>>>>> Charles Stroom wrote:
> >>>>>>
> >>>>>>> Checking for library dependencies...
> >>>>>>> Checking for libnetsnmp...
> >>>>>>> error: Not found.
> >>>>>>> Checking for libjpeg...
> >>>>>>> error: Not found.
> >>>>>>> Checking for libusb...
> >>>>>>> error: Not found.
> >>>>>>> Checking for libcrypto...
> >>>>>>> error: Not found.
> >>>>>>> Checking for libpthread...
> >>>>>>> error: Not found.
> >>>>>>> .
> >>>>>>> .
> >>>>>>> .
> >>>>>>> ---------------------------------
> >>>>>>> however, the packages missing above are installed. For example
> >>>>>>>
> >>>>>>>> rpm -qa | grep -i snmp
> >>>>>>> net-snmp-devel-5.2.1-10
> >>>>>>> net-snmp-5.2.1-10.2
> >>>>>>>> rpm -qa | grep -i libjpeg
> >>>>>>> libjpeg-devel-6.2.0-5
> >>>>>>> libjpeg-6.2.0-739
> >>>>>>>
> >>>>>>> Any hints from the community?
> >>>>>>>
> >>>>>>> Many thanks
> >>>>>>>
> >>>>>>> Charles
> >>>>>>>
> >>>>>>> email: charles at stremen dot xs4all dot nl
> >>>>>>>
> >>>>>>>
> >>>>>> Is this Fedora? If so, the errors you got in hp-check are a known
> >>>>>> problem. It will be fixed in the next release.
> >>>>>>
> >>>>>> -Don
> >>>>>>
> >>>>>>
> >>>>> No, this is SuSE 10.0, with hplip 1.6.6a installed from tarfile.
> >>>>>
> >>>>> As I said in my original message, hp-clean or similar programs fail when
> >>>>> writing to the device (I believe), with messages:
> >>>>> .
> >>>>> .
> >>>>> . File "/usr/share/hplip/base/device.py", line 1531, in writePrint
> >>>>> return self.__writeChannel(self.openPrint, data)
> >>>>> File "/usr/share/hplip/base/device.py", line 1563, in __writeChannel
> >>>>> raise Error(ERROR_DEVICE_IO_ERROR)
> >>>>> base.g.Error: ('Device I/O error', 12)
> >>>>>
> >>>>> Still not working.
> >>>>>
> >>>>> Regards,
> >>>>>
> >>>>> Charles
> >>>>>
> >>> -------------------------------------------------------------------------
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> >>>
> >
> >
--
Charles Stroom
email: charles at no-spam.stremen.xs4all.nl (remove the "no-spam.")
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