[JdeRobot] Academy problems running 3d_reconstruction

JoseMaria Cañas Plaza jmplaza at gsyc.es
Fri May 12 19:15:52 CEST 2017


Hi Jorge,

I've just installed the JdeRobot-5.5.2 from package, updated my copy
of JdeRobot/Academy github and everything works fine. See the attached
image. Well, a little bit dark, but it works :-) (you can add a light
to the world through the gazebo window). The directions page at [1] is
good too.

It seems an error with the configuration world file of Gazebo. Update
the reconstruccion3D.world file from the JdeRobot's github. It uses
the Kobuki robot due to this line  <uri>model://turtlebotJde2cam</uri>
in the world file. Nevertheless looking at the traces you dumped here,
your Gazebo seems to load the Pioneer robot:

Warning [parser.cc:527] Can not find the XML attribute 'version' in sdf XML
tag for model: Pioneer 2DX Jde.

And then:
Load: 1496678224 pioneer2dx::camera_top_body_left::cam_pioneer_left
Load: 315815704 pioneer2dx::camera_top_body_right::cam_pioneer_right
....
motors name pioneer2dx
--Ice.Config=pioneer2dxMotors.cfg loaded

And then the problems arise.

In the old release of reconstruccion3D.world there was a line with
<uri>model://pioneer2dxJde</uri>, instead of the new
<uri>model://turtlebotJde2cam</uri>.

Double check your installation and the configuration file reconstruccion3D.world

Cheers,

JoseMaria
[1] https://github.com/JdeRobot/Academy/tree/master/src/3d_reconstruction
  (README.md)

On Fri, May 12, 2017 at 2:38 PM, Francisco Pérez <f.perez475 en gmail.com> wrote:
> Hi Jorge,
>
> don't worry, we are here to try to help you. I need you to upload
> screenshots or record a video showing how are you launching the example (I
> want to see the outputs). Also, I want to see the content of your world file
> located at:
>
> /usr/local/share/jderobot/gazebo/worlds/reconstruccion3D.world
>
> Another test I want you to do is: launch gazebo without loading a world:
>
> $ gazebo
>
> and then in the gazebo GUI load the "TurtlebotJde" model. I want to see the
> console output of this.
>
> If the plugin loads properly, then you can try to launch the other
> components such 3DViewer and 3d_reconstruction example.
>
> Good luck.
>
>
>
> --
> View this message in context: http://jderobot-developer-list.2315034.n4.nabble.com/JdeRobot-Academy-problems-running-3d-reconstruction-tp4643326p4643335.html
> Sent from the Jderobot Developer List mailing list archive at Nabble.com.
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> Jde-developers en gsyc.urjc.es
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-- 
Universidad Rey Juan Carlos
http://gsyc.urjc.es/jmplaza
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