[JdeRobot] ArDrone Takeoff

[Victor Arribas]

Hi Andrei!

Just a simple question: What version of gazebo are you using?

> (hJdeRobot5.3)varribas en Ubuntu14lts:~/ros_jde_ws/militaru_ws$ gazebo
> --version
> Gazebo multi-robot simulator, version 5.1.0
> Copyright (C) 2012-2015 Open Source Robotics Foundation.
> Released under the Apache 2 License.
> http://gazebosim.org


It should be 5.1, but your ROS stack requires gazebo2
Please, remove dependency from IceRosGazebo and RosLib (if required).

Finally, let me known what nodes are required and what ones are deprecated.
At now, I'm having issues like:

> CMake Error at
> JdeRobot2015/catkin_ws/src/RosIceCamera/interfaces/slice/CMakeLists.txt:17
> (add_library):
>   add_library cannot create target "jderobot_interfaces" because another
>   target with the same name already exists.  The existing target is a
> shared
>   library created in source directory
>
> "/home/varribas/ros_jde_ws/militaru_ws/src/JdeRobot2015/catkin_ws/src/RosIceBridge/interfaces/slice".



2015-11-01 21:55 GMT+01:00 militaru92 <militaru.andrei92 en gmail.com>:

> Hi Victor,
>
> So the problem is that when I run my plugin, force.z becomes nan. On line
> 258 in quadrotorplugin.cc we have this code:
>
>  output = controllers_.velocity_z.update(
>                 velocity_command_->linearZ,
>                 velocity.z, acceleration.z, dt);
>     force.z = mass * (output +
>         load_factor * gravity);
>
> In this update method, at a moment the output becomes nan.
>
> With introrob_py the program works fine.
>
> I uploaded a video about how to run my plugin:
> https://www.youtube.com/watch?v=oQjxTZoF8Cg
>
> The code is here:
> https://github.com/militaru92/JdeRobot2015/tree/master/catkin_ws/src
>
> Best regards,
> Andrei
>
>
>
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