dentopt / denmpc Goto Github PK

Hi there,
I have another question to the tutorial:
I tried to run the tutorial and all works without errors, but the turtle does not move. Does anyone has the same problem ?

Thanks a los!

Hi,
Im trying to use this package to control a real customized drone with a gimbal attachment. The problem is now how to define the system dynamics in the package.

I think in the Ardrone example system dynamics were implemented in Matlab and then auto generated in cpp ?

Is it enough to define them in the agent class ?

Kind regards
Bernahrd

Dear @DentOpt,
We are interested in your controller at Unmanned Life but the license makes it impracticable to use.

Indeed, using these controllers under GPL would require us to put all the control nodes open-source which would not be feasible.

If I am not incorrect, LGPL would be better for us:

• Keep the library open-source -> The library continues to grow
• Allows closed-source software to use it as a shared library -> More people/companies can use the software so the library can grow in PRs
• Requires to add the original author name in the closed-source software

Have you tested the posted version of this code as-is? I just tried it on a different computer and an actual AR.Drone, but it still crashes. The only change I made was the scenario.cpp file to use the topics that are relevant to my system.

If that is the only change, then I still get the stack smashing error in the constraint functions.

If I comment out the constraints then the mpc runs, but it does not generate any command messages for the UAV, all is publishes is the zero-zero-zero blank message instructing the AR.Drone to hover.

I don't think it is my configuration, but I am not sure what it issue is. It seems like the other people trying your code seem to be successful.

I can't seem to get this code to work with either a real AR.Drone nor simulated in Gazebo. Has anyone else been successful?

catkin_make output error : Scheduler.h:17: error: ros/ros.h: No such file or directory

Scheduler.h:19:46: fatal error: dentopt_nmpc_controller/VrepInfo.h: No such file or directory