[Elphel-support] autolaunch camogm
Oleg
oleg at elphel.com
Thu Feb 18 15:08:04 PST 2010
Dear Scott,
Did you get the serial-to-usb cables from us? Could you use them to check
the bootlog messages? (I use 'minicom' program in kubuntu) At the boot time
you should be able to see:
1a. message in minicom during reboot with your /etc/launcher.conf.xml (the
same when run "php /etc/init.d/launcher.php"):
* USB hub already initialized... [ ok
> ]
> * Setting CMOS clock from the system time... [ ok ]
> * Starting video streamer... [
> ok ]
> * Starting compas/GPS... [
> none ]
> *launcher: run command: (/usr/local/sbin/camogm /var/state/camogm_cmd
> 2>&1 &) > /dev/null
> launcher: finish*
>
1b. If the /etc/launcher.conf.xml is empty:
* USB hub already initialized... [ ok
> ]
> * Setting CMOS clock from the system time... [ ok ]
> * Starting video streamer... [
> ok ]
> * Starting compas/GPS... [
> none ]
>
*launcher: nothing to launch*
>
2. from telnet / http://192.168.0.9/phpshell.php
> # ps | grep camogm
> 843 root 20832 S camogm /var/state/camogm_cmd
> 845 root 1472 R grep camogm
> #
>
3. http://192.168.0.9/camogmgui/camogm_interface.php?cmd=status should have
an output similar to the contents of the attached camogm_state.txt. And if
the camogm is not running then you won't be able to access the page.
Best regards,
Oleg
On 18 February 2010 12:15, Scott Janz <scott.janz at nasa.gov> wrote:
> Hi Oleg,
>
> I tried both hand editing the launcher.conf.xml file and your method below
> without success. I did verify that /etc/rc3.d contains s99launcher.php which
> is symlinked to init.d/launcher.php
>
> contents of /etc/launcher.conf.xml:
>
>
> <launcher_cmd>
> <launch_example program="[patch]program_name" log="log_file_name"
> background="true|false">
> 'log' and 'background' is optional attributes; program can be with a full
> path
> </launch_example>
> <launch program="/usr/local/sbin/camogm /var/state/camogm_cmd" log=""
> background="true"/>
> </launcher_cmd>
>
>
> regards,
>
> -scott
> Oleg Dzhimiev wrote:
>
>> Dear Scott,
>>
>> Could you please send your /etc/launcher.conf.xml?
>>
>> The launcher.php is executed after the boot - you don't need to enable
>> anything (there should be a link in /etc/rc3.d - "S99launcher.php") and it
>> runs the programs from the list in launcher.conf.xml. I've just tested this
>> - it works fine.
>>
>> I added the record using launcher.php:
>>
>> http://192.168.0.144/launcher.php?cmd=add&background=true&opt=wait&program=/usr/html/script.php<
>> http://192.168.0.144/launcher.php?cmd=add&background=true&opt=wait&program=/usr/html/script.php
>> >
>>
>>
>> "launcher,conf.xml" example:
>> <launcher_cmd>
>> <launch_example program="[patch]program_name" log="log_file_name"
>> background="true|false">
>> 'log' and 'background' is optional attributes; program can be with a full
>> path
>> </launch_example>
>> <launch program="/usr/html/script.php" log="" background="true"/>
>> </launcher_cmd>
>>
>> Best regards,
>> Oleg
>> Elphel, Inc.
>>
>> On 12 February 2010 14:42, Scott Janz <scott.janz at nasa.gov <mailto:
>> scott.janz at nasa.gov>> wrote:
>>
>> Ok, I added the appropriate command to /etc/launcher.conf.xml and
>> it works properly from the command line:
>>
>>
>> php /etc/init.d/launcher.php
>>
>> starts camogm in the background, writes to /var/log/auto.log etc.
>> But it will not automatically start at boot time. Is there
>> something I need to do to enable launcher.php to run at boot? I
>> have already checked to make sure it is executable.
>>
>> thanks,
>>
>> -scott
>>
>>
>> Sebastian Pichelhofer wrote:
>>
>> It was initially added in 2008 so you should already have it
>> in your camera.
>>
>> Regards Sebastian
>>
>> Janz, Scott J. (GSFC-6133) wrote:
>>
>> Thanks Sebastian, is the launcher installed in 8.0.4.3 or
>> do I need to upgrade to latest distro?
>>
>> -scott
>>
>> On Feb 5, 2010, at 5:25 PM, Sebastian Pichelhofer wrote:
>>
>>
>> I am working on a GUI in the system preferences for
>> the launcher.php (/etc/init.d/launcher.php) script
>> that reads an xml file and then starts the appropriate
>> commands.
>>
>> This launcher.php is already installed but not doing
>> anything at the moment (empty xml with just a demo entry).
>> I would suggest to look at /etc/launcher.conf.xml as a
>> starting point.
>>
>> Regards Sebastian
>>
>> Janz, Scott J. (GSFC-6133) wrote:
>>
>> Hopefully a simple question, what is the
>> recommended method of autostarting camogm on
>> camera boot?
>>
>> thanks!
>>
>> -scott
>>
>>
>>
>>
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>> Support-list at support.elphel.com
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>>
>>
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>>
>>
>>
>>
>>
>>
>
>
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<camogm_state>
<state>"stopped"</state>
<compressor_state>"running"</compressor_state>
<file_name>""</file_name>
<frame_number>0</frame_number>
<file_duration>0.000000</file_duration>
<file_length>0</file_length>
<frame_period>0</frame_period>
<frames_skip>0</frames_skip>
<seconds_skip>0</seconds_skip>
<frames_skip_left>0</frames_skip_left>
<seconds_skip_left>0</seconds_skip_left>
<frame_width>0</frame_width>
<frame_height>0</frame_height>
<format>"ogm"</format>
<exif>"yes"</exif>
<prefix>""</prefix>
<max_duration>60</max_duration>
<max_length>100000000</max_length>
<max_frames>16384</max_frames>
<timescale>1.000000</timescale>
<frames_per_chunk>10</frames_per_chunk>
<buffer_overruns>-1</buffer_overruns>
<buffer_minimal>0</buffer_minimal>
<buffer_free>6154112</buffer_free>
<buffer_used>13637760</buffer_used>
<circbuf_rp>-1</circbuf_rp>
<debug_output>"stderr"</debug_output>
<debug_level>1</debug_level>
<use_global_rp>"no"</use_global_rp>
<kml_enable>"no"</kml_enable>
<kml_used>"no"</kml_used>
<kml_path>""</kml_path>
<kml_horHalfFov>"20.000000"</kml_horHalfFov>
<kml_vertHalfFov>"15.000000"</kml_vertHalfFov>
<kml_near>"40.000000"</kml_near>
<kml_height_mode>"map ground level"</kml_height_mode>
<kml_height>"10.000000"</kml_height>
<kml_period>2</kml_period>
<kml_last_ts>0.000000</kml_last_ts>
</camogm_state>
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