[Elphel-support] No images from sensor
Oleg
support-list at support.elphel.com
Mon Oct 8 13:43:07 PDT 2012
Hi Linden,
Did you end up reflashing the camera software or just copied the newer
parsedit.php?
Best regards,
Oleg Dzhimiev
Electronics Engineer
phone: +1 801 783 5555 x124
Elphel, Inc.
On 5 October 2012 17:59, Oleg <support-list at support.elphel.com> wrote:
> Unfotunately we haven't updated our wiki page<http://wiki.elphel.com/index.php?title=Release_notes>for quite a while.
> You can track some commits at
> http://www3.elphel.com/aggregator/sources/2?page=1 and on the sf.net<http://sourceforge.net/projects/elphel/>
> .
>
> Some of the changes are related to:
> * GPS/IMU event logger
> * UDMA
> * recorder program
> * new sensor's temperature reading (new parameters)
>
> Best regards,
> Oleg
>
> On 5 October 2012 17:33, Linden Mills-Connery <lmillsc at gmail.com> wrote:
>
>> Were can I find release notes for the new version?
>>
>> Linden
>> On Oct 5, 2012 5:21 PM, "Oleg" <support-list at support.elphel.com> wrote:
>>
>>> You shouldn't be too worried but it would be better to update the
>>> software)
>>>
>>> We don't have the latest image on sf.net - I uploaded it to
>>> http://community.elphel.com/files/8.2.13/
>>> Then if you're on linux you can set up nfs server and run update from
>>> the camera: 192.168.0.9 -> System Preferences -> Firmware.
>>> If not - you could boot from our live usb (kubuntu-elphel-4.iso<http://community.elphel.com/files/live-dvd/>)
>>> and update from there.
>>>
>>> Best regards,
>>> Oleg
>>>
>>> On 5 October 2012 16:59, Linden Mills-Connery <lmillsc at gmail.com> wrote:
>>>
>>>> Yup, I'm on an old parsedit. See attached. Will try out the new one
>>>> later today/tomorrow.
>>>>
>>>> Should I be worried that my firmware is only partly up to date? Perhaps
>>>> I should run an update again? What are your thoughts?
>>>>
>>>> Thanks for the help?
>>>>
>>>> Linden
>>>>
>>>>
>>>> On Fri, Oct 5, 2012 at 4:51 PM, Oleg <support-list at support.elphel.com>wrote:
>>>>
>>>>> Yes, I'm on 8.2.13, yours is 8.0.9.2. But the "immediate"-key was
>>>>> added long time ago.
>>>>> Here's the current listing of parsedit.php<http://elphel.cvs.sourceforge.net/viewvc/elphel/elphel353-8.0/packages/web/353/php_top/parsedit.php>. Check
>>>>> if your file is complete - would be interesting to look at it.
>>>>>
>>>>> Also, you could try to back up you old file and use the new one.
>>>>>
>>>>> It doesn't actually change the parameters.
>>>>>
>>>>> It's ok.
>>>>>
>>>>> Oleg
>>>>>
>>>>>
>>>>> On 5 October 2012 16:34, Linden Mills-Connery <lmillsc at gmail.com>wrote:
>>>>>
>>>>>> Very odd, do we have different firmware?
>>>>>>
>>>>>> Without immediate I get the GUI for changing elements, see attached.
>>>>>> It doesn't actually change the parameters.
>>>>>>
>>>>>> Linden
>>>>>>
>>>>>>
>>>>>> On Fri, Oct 5, 2012 at 4:27 PM, Oleg <support-list at support.elphel.com
>>>>>> > wrote:
>>>>>>
>>>>>>> I tried your request and it worked.
>>>>>>>
>>>>>>> What do you get without "immediate"?
>>>>>>>>
>>>>>>>>
>>>>>>>> http://10.23.33.10/parsedit.php?AUTOEXP_ON=1&WB_EN=1&PF_HEIGHT=0&WOI_TOP=0&WOI_HEIGHT=1936
>>>>>>>
>>>>>>>
>>>>>>> Oleg
>>>>>>>
>>>>>>> On 5 October 2012 16:21, Linden Mills-Connery <lmillsc at gmail.com>wrote:
>>>>>>>
>>>>>>>> I have tried this HTTP request in a browser at get an error in the
>>>>>>>> returned XML:
>>>>>>>>
>>>>>>>> http://10.23.33.10/parsedit.php?immediate&AUTOEXP_ON=1&WB_EN=1&PF_HEIGHT=0&WOI_TOP=0&WOI_HEIGHT=1936
>>>>>>>>
>>>>>>>> Error: "Wrong address==0, probably misspelled constant:
>>>>>>>> 'immediate'"
>>>>>>>>
>>>>>>>> I get the same error even if I call:
>>>>>>>> http://10.23.33.10/parsedit.php?immediate
>>>>>>>>
>>>>>>>> Not sure what I am missing?
>>>>>>>>
>>>>>>>> Linden
>>>>>>>>
>>>>>>>>
>>>>>>>> On Fri, Oct 5, 2012 at 2:36 PM, Oleg <
>>>>>>>> support-list at support.elphel.com> wrote:
>>>>>>>>
>>>>>>>>> There's a part of the file missing.
>>>>>>>>>
>>>>>>>>> Most likely it is caused by not syncing the camera file system
>>>>>>>>> after editing that file and rebooting the camera.
>>>>>>>>>
>>>>>>>>> The safest way to sync this file is to save it through
>>>>>>>>>
>>>>>>>>>> 192.168.0.9 -> Parameter Editor
>>>>>>>>>
>>>>>>>>>
>>>>>>>>> Or (in case of editing other files) this can be done from the
>>>>>>>>> telnet session with a command "sync".
>>>>>>>>>
>>>>>>>>> Also, you can change parameters with a http request in the
>>>>>>>>> following way:
>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>> http://192.168.0.9/parsedit.php?immediate&PARAMETER1=VALUE1&PARAMETER2=VALUE2.
>>>>>>>>>> ..
>>>>>>>>>
>>>>>>>>>
>>>>>>>>> Best regards,
>>>>>>>>> Oleg Dzhimiev
>>>>>>>>> Electronics Engineer
>>>>>>>>> phone: +1 801 783 5555 x124
>>>>>>>>> Elphel, Inc.
>>>>>>>>>
>>>>>>>>> On 5 October 2012 14:18, Linden Mills-Connery <lmillsc at gmail.com>wrote:
>>>>>>>>>
>>>>>>>>>> Thanks, that fixed it. Find the bad XML attached.
>>>>>>>>>>
>>>>>>>>>> Linden
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>> On Fri, Oct 5, 2012 at 1:30 PM, Oleg <
>>>>>>>>>> support-list at support.elphel.com> wrote:
>>>>>>>>>>
>>>>>>>>>>> Linden,
>>>>>>>>>>>
>>>>>>>>>>> 1. Could you please send the current /etc/autocampars.xml?
>>>>>>>>>>> 2. Meanwhile, you can rename the current file and regenerate the
>>>>>>>>>>> dafault one:
>>>>>>>>>>>
>>>>>>>>>>>> php autocampars.php --init
>>>>>>>>>>>
>>>>>>>>>>> It should create a new /etc/autocampars.xml if it doesn't
>>>>>>>>>>> exist. You might need to reboot the camera afterwards for a cleaner effect.
>>>>>>>>>>> The same thing will happen if you just reboot w/o this file in
>>>>>>>>>>> place.
>>>>>>>>>>>
>>>>>>>>>>> On 5 October 2012 12:56, Linden Mills-Connery <lmillsc at gmail.com
>>>>>>>>>>> > wrote:
>>>>>>>>>>>
>>>>>>>>>>>> I am not sure what triggered the issue as I was not operating
>>>>>>>>>>>> the camera. But yes I change several parameters between getting the camera
>>>>>>>>>>>> set-up and putting it in line-scan (recording) mode. I am
>>>>>>>>>>>> curious what would be the recommended way of changing parameters with HTTP
>>>>>>>>>>>> requests. Currently I am emulating the HTTP request made by autocampars.php
>>>>>>>>>>>> to change parameters.
>>>>>>>>>>>>
>>>>>>>>>>>> Output of that call:
>>>>>>>>>>>> [root at Elphel353 /usr/html]788# php autocampars.php --init
>>>>>>>>>>>> X-Powered-By: PHP/5.2.9
>>>>>>>>>>>> Content-type: text/html
>>>>>>>>>>>>
>>>>>>>>>>>> <br />
>>>>>>>>>>>> <b>Warning</b>: simplexml_load_file() [<a
>>>>>>>>>>>> href='function.simplexml-load-file'>f
>>>>>>>>>>>> unction.simplexml-load-file</a>]:
>>>>>>>>>>>> /etc/autocampars.xml:74: parser error : Premat
>>>>>>>>>>>> ure end of data in tag GAINR
>>>>>>>>>>>> line 74 in <b>/mnt/flash/html/autocampars.php</b> o
>>>>>>>>>>>> n line <b>954</b><br />
>>>>>>>>>>>> <br />
>>>>>>>>>>>> <b>Warning</b>: simplexml_load_file() [<a
>>>>>>>>>>>> href='function.simplexml-load-file'>f
>>>>>>>>>>>> unction.simplexml-load-file</a>]: ABLE
>>>>>>>>>>>> is enabled this overall gain is split bet
>>>>>>>>>>>> ween the sensor analog gain and di
>>>>>>>>>>>> in <b>/mnt/flash/html/autocampars.php</b> on
>>>>>>>>>>>> line <b>954</b><br />
>>>>>>>>>>>> <br />
>>>>>>>>>>>> <b>Warning</b>: simplexml_load_file() [<a
>>>>>>>>>>>> href='function.simplexml-load-file'>f
>>>>>>>>>>>> unction.simplexml-load-file</a>]:
>>>>>>>>>>>>
>>>>>>>>>>>> ^
>>>>>>>>>>>> in <b>/mnt/flash/html/autocampars.php</b> on
>>>>>>>>>>>> line <b>954</b><br />
>>>>>>>>>>>> <br />
>>>>>>>>>>>> <b>Warning</b>: simplexml_load_file() [<a
>>>>>>>>>>>> href='function.simplexml-load-file'>f
>>>>>>>>>>>> unction.simplexml-load-file</a>]:
>>>>>>>>>>>> /etc/autocampars.xml:74: parser error : Premat
>>>>>>>>>>>> ure end of data in tag
>>>>>>>>>>>> descriptions line 11 in <b>/mnt/flash/html/autocampars.ph
>>>>>>>>>>>> p</b>
>>>>>>>>>>>> on line <b>954</b><br />
>>>>>>>>>>>> <br />
>>>>>>>>>>>> <b>Warning</b>: simplexml_load_file() [<a
>>>>>>>>>>>> href='function.simplexml-load-file'>f
>>>>>>>>>>>> unction.simplexml-load-file</a>]: ABLE
>>>>>>>>>>>> is enabled this overall gain is split bet
>>>>>>>>>>>> ween the sensor analog gain and di
>>>>>>>>>>>> in <b>/mnt/flash/html/autocampars.php</b> on
>>>>>>>>>>>> line <b>954</b><br />
>>>>>>>>>>>> <br />
>>>>>>>>>>>> <b>Warning</b>: simplexml_load_file() [<a
>>>>>>>>>>>> href='function.simplexml-load-file'>f
>>>>>>>>>>>> unction.simplexml-load-file</a>]:
>>>>>>>>>>>>
>>>>>>>>>>>> ^
>>>>>>>>>>>> in <b>/mnt/flash/html/autocampars.php</b> on
>>>>>>>>>>>> line <b>954</b><br />
>>>>>>>>>>>> <br />
>>>>>>>>>>>> <b>Warning</b>: simplexml_load_file() [<a
>>>>>>>>>>>> href='function.simplexml-load-file'>f
>>>>>>>>>>>> unction.simplexml-load-file</a>]:
>>>>>>>>>>>> /etc/autocampars.xml:74: parser error : Premat
>>>>>>>>>>>> ure end of data in tag
>>>>>>>>>>>> autocampars line 3 in <b>/mnt/flash/html/autocampars.php<
>>>>>>>>>>>> /b> on line
>>>>>>>>>>>> <b>954</b><br />
>>>>>>>>>>>> <br />
>>>>>>>>>>>> <b>Warning</b>: simplexml_load_file() [<a
>>>>>>>>>>>> href='function.simplexml-load-file'>f
>>>>>>>>>>>> unction.simplexml-load-file</a>]: ABLE
>>>>>>>>>>>> is enabled this overall gain is split bet
>>>>>>>>>>>> ween the sensor analog gain and di
>>>>>>>>>>>> in <b>/mnt/flash/html/autocampars.php</b> on
>>>>>>>>>>>> line <b>954</b><br />
>>>>>>>>>>>> <br />
>>>>>>>>>>>> <b>Warning</b>: simplexml_load_file() [<a
>>>>>>>>>>>> href='function.simplexml-load-file'>f
>>>>>>>>>>>> unction.simplexml-load-file</a>]:
>>>>>>>>>>>>
>>>>>>>>>>>> ^
>>>>>>>>>>>> in <b>/mnt/flash/html/autocampars.php</b> on
>>>>>>>>>>>> line <b>954</b><br />
>>>>>>>>>>>> <br />
>>>>>>>>>>>> <b>Fatal error</b>: Call to a member function children() on a
>>>>>>>>>>>> non-object in <b>
>>>>>>>>>>>> /mnt/flash/html/autocampars.php</b> on line <b>958</b><br />
>>>>>>>>>>>>
>>>>>>>>>>>> Is this as simple as re-flashing the
>>>>>>>>>>>> original /etc/autocampars.xml file?
>>>>>>>>>>>>
>>>>>>>>>>>> Thanks,
>>>>>>>>>>>>
>>>>>>>>>>>> Linden
>>>>>>>>>>>>
>>>>>>>>>>>> On Fri, Oct 5, 2012 at 12:34 PM, support-list <
>>>>>>>>>>>> support-list at support.elphel.com> wrote:
>>>>>>>>>>>>
>>>>>>>>>>>>> **
>>>>>>>>>>>>> Hello Linden,
>>>>>>>>>>>>>
>>>>>>>>>>>>> How did camera stop working did you modify (and save any
>>>>>>>>>>>>> parameters)?
>>>>>>>>>>>>> It seems the camera could not finish initialization
>>>>>>>>>>>>> /usr/local/html/autocampars.php --init
>>>>>>>>>>>>> It may be caused by /etc/autocampars.xml parameters
>>>>>>>>>>>>> You may try "/usr/local/html/autocampars.php --init" manually
>>>>>>>>>>>>> and see what it will output.
>>>>>>>>>>>>>
>>>>>>>>>>>>> Andrey
>>>>>>>>>>>>>
>>>>>>>>>>>>> ---- On Fri, 05 Oct 2012 11:09:00 -0700 *Linden Mills-Connery
>>>>>>>>>>>>> <lmillsc at gmail.com>* wrote ----
>>>>>>>>>>>>>
>>>>>>>>>>>>> Having a problem with the camera sensor no longer recording
>>>>>>>>>>>>> any images. I can access the cameras web interface fine but any images are
>>>>>>>>>>>>> all the blank 1x1 frames.
>>>>>>>>>>>>>
>>>>>>>>>>>>> I have attached the system report hoping that this will shed
>>>>>>>>>>>>> some light on the issue.
>>>>>>>>>>>>>
>>>>>>>>>>>>> Thanks,
>>>>>>>>>>>>>
>>>>>>>>>>>>> Linden
>>>>>>>>>>>>> _______________________________________________
>>>>>>>>>>>>> Support-list mailing list
>>>>>>>>>>>>> Support-list at support.elphel.com
>>>>>>>>>>>>>
>>>>>>>>>>>>> http://support.elphel.com/mailman/listinfo/support-list_support.elphel.com
>>>>>>>>>>>>>
>>>>>>>>>>>>>
>>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>> _______________________________________________
>>>>>>>>>>>> Support-list mailing list
>>>>>>>>>>>> Support-list at support.elphel.com
>>>>>>>>>>>>
>>>>>>>>>>>> http://support.elphel.com/mailman/listinfo/support-list_support.elphel.com
>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>> --
>>>>>>>>>>> Best regards,
>>>>>>>>>>> Oleg Dzhimiev
>>>>>>>>>>> Electronics Engineer
>>>>>>>>>>> phone: +1 801 783 5555 x124
>>>>>>>>>>> Elphel, Inc.
>>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>> _______________________________________________
>>>>>>>>>> Support-list mailing list
>>>>>>>>>> Support-list at support.elphel.com
>>>>>>>>>>
>>>>>>>>>> http://support.elphel.com/mailman/listinfo/support-list_support.elphel.com
>>>>>>>>>>
>>>>>>>>>
>>>>>>>>
>>>>>>>> _______________________________________________
>>>>>>>> Support-list mailing list
>>>>>>>> Support-list at support.elphel.com
>>>>>>>>
>>>>>>>> http://support.elphel.com/mailman/listinfo/support-list_support.elphel.com
>>>>>>>>
>>>>>>>
>>>>>>
>>>>>> _______________________________________________
>>>>>> Support-list mailing list
>>>>>> Support-list at support.elphel.com
>>>>>>
>>>>>> http://support.elphel.com/mailman/listinfo/support-list_support.elphel.com
>>>>>>
>>>>>>
>>>>>
>>>>>
>>>>> --
>>>>> Best regards,
>>>>> Oleg Dzhimiev
>>>>> Electronics Engineer
>>>>> phone: +1 801 783 5555 x124
>>>>> Elphel, Inc.
>>>>>
>>>>
>>>>
>>>> _______________________________________________
>>>> Support-list mailing list
>>>> Support-list at support.elphel.com
>>>>
>>>> http://support.elphel.com/mailman/listinfo/support-list_support.elphel.co<http://support.elphel.com/mailman/listinfo/support-list_support.elphel.com>
>>>>
>>> _______________________________________________
>> Support-list mailing list
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>>
>
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