Hello and thanks for your response.

But my config-files has exactly the same IDs and Names as yours.
So this is not the solution for my problem....
My Problem exists also, when I use example-files from the Gazebo-Dir.

Subscribing the laser-device in playerv works fine, if I use Player/Stage.
When I use Player/Gazebo, Player crashes every time
(in the same moment when I subsribe the laser).

-MaD-



Nate Koenig-4 wrote:
> 
> Hello,
> 
> The name of the interface in your laser gazebo world file must match
> the name of the driver in the player config file.
> 
> For example, my laser.model file has this:
> 
>   <controller:sicklms200_laser name="laser_controller_1">
>       <interface:laser name="laser_iface_0"/>
>   </controller:sicklms200_laser>
> 
> The player config file has this:
> 
> driver
> (
>   name "gazebo"
>   provides ["laser:0"]
>   gz_id "laser_iface_0"
> )
> 
> -nate
> 
> On Jan 13, 2008 1:04 PM, Robotik <[EMAIL PROTECTED]> wrote:
>>
>> Hello,
>>
>> I try the new Gazebo, but I can't access the Laser! Every time I try to
>> subscribe to the Laser, my Player produces an Segmentation fault.
>> Position2d
>> works fine. This Problem stay sinc gazebo v0.8 (svn revision 202) with
>> Player 2.1.0rc1 ans Stage 2.1.0rc2 is installed. I've tried several
>> Gazebo
>> revisions from svn.
>>
>> Has anyone any idea?
>>  -MaD-
>>
>> --my config:
>> Gazebo v0.8 (svn revision 224 from today)
>> Player 2.1.0rc1
>> Stage 2.1.0rc1
>>
>> -----------------------------------
>> --my logs: playerv---
>> -----------------------------------
>> PlayerViewer 2.1.0rc1
>> Connecting to [localhost:6665]
>> Available devices: localhost:6665
>> simulation:0     gazebo                                  unsupported
>> position2d:0     gazebo                                  ready
>> laser:0          gazebo                                  ready
>> playerc error   : socket disconnected
>> warning : failed to reconnect
>> playerc warning   : warning : no socket to write to
>> -----------------------------------
>> --my logs: player---
>> -----------------------------------
>> Registering driver
>> Player v.2.1.0rc1
>> [...]
>> trying to load /home/mad/./libgazeboplugin...
>> trying to load /usr/local/lib/libgazeboplugin...
>> success
>> invoking player_driver_init()...
>> [...]
>> success
>>   Gazebo Plugin driver creating 1 device
>>     6665.31.0 is  a simulation interface.
>> opening /tmp/gazebo-mad-0
>> opening /tmp/gazebo-mad-0/simulation.default 112 688
>>   Gazebo Plugin driver creating 1 device
>>     6665.4.0 is  a position2d interface.
>>   Gazebo Plugin driver creating 1 device
>>     6665.6.0 is  a laser interface.
>> listening on 6665
>> Listening on ports: 6665
>> accepted TCP client 0 on port 6665, fd 7
>> opening /tmp/gazebo-mad-0/position.position_iface_0 +112 220
>> opening /tmp/gazebo-mad-0/laser.laser_iface_0 +112 12428
>> Segmentation fault (core dumped)
>> -----------------------------------
>> --my logs: gazebo
>> ------------------------------------
>> Gazebo multi-robot simulator, version 0.8-pre1
>> [...]
>> Gazebo Path[/usr/local/share/gazebo]
>> Ogre Path[/usr/local/lib/OGRE]
>> Ogre Path[/usr/lib/OGRE]
>> [server/Simulator.cc:332]
>>   Creating GUI:
>>         Type[fltk] Pos[0 0] Size[1024 768]
>> creating /tmp/gazebo-mad-0
>> creating /tmp/gazebo-mad-0/simulation.default 112 688
>> Terrain Image[terrain.png] Size[1000 1000 0.1]
>> [server/sensors/Sensor.cc:94]
>>   cam2_sensor sensor has no controller.
>> creating /tmp/gazebo-mad-0/position.position_iface_0 112 220
>> creating /tmp/gazebo-mad-0/laser.laser_iface_0 112 12428
>>
>>
>>
>> --
>> View this message in context:
>> http://www.nabble.com/Player-crashes%2C-when-accessing-Laser-%28Gazebo-v0.8-svn%29-tp14791105p14791105.html
>> Sent from the playerstage-gazebo mailing list archive at Nabble.com.
>>
>>
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-- 
View this message in context: 
http://www.nabble.com/Player-crashes%2C-when-accessing-Laser-%28Gazebo-v0.8-svn%29-tp14791105p14804468.html
Sent from the playerstage-gazebo mailing list archive at Nabble.com.


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