Peter1's profile - activity

You are right, they are dummy names, I corrected it in the initial post. I tried deleting and do a fresh install but it

ros2 launch autocomplete only finds some launch files I have a package for launch files, with the following CMakeLists.t

ros2 launch autocomplete only finds some launch files I have a package for launch files, with the following CMakeLists.t

ros2 launch autocomplete only finds some launch files I have a package for launch files. cmake_minimum_required(VERSIO

ros2 launch autocomplete only finds some launch files I have a package for launch files. cmake_minimum_required(VERSIO

the dependencies are correclty set, I tried again with changing from a setup.py based package to a cmake package. with t

ROS2 Python package only recognized with `colcon build --symlink-install` I have a ros2 work space with two python packa

I shut it down with ctrl+c. this is a mwe, where i deleted all the processing and publishing in the pipeline. to show th

I shut it down with ctrl+c. this is a mwe, where i deleted all the processing and publishing in the pipeline. to show th

ROS node and abseil I am running a node that was orignally written with abseil for logging. Now i call rospy.spin() ins

ROs node does not shutdown clean I have the following code running. However when I shutdown the node, the computer alway

ROs node does not shutdown clean I have the following code running. However when I shutdown the node, the computer alway

Autoware PX2 Docker GPU we are interested in running a Docker with GPU support on the PX2 platform. The request on the N

Hey there, I am working with ROS Kinetic right now. I build ROS on a ARM based unit. Is it possibly to "copy" my current ros installation, as is and move it to another ARM board? Is there a list of all folders ROS installs in? Whtat is the preferd way to target this? Thanks

I want to reuse a map for localization. I load a saved map from the map server. Idealy i would like the map to be at the fixed coordinate origin(0,0). When I start the server though the upper left corner of the saved map is put into the origin. How can I move the map. In the corresponding yaml file I find a value for origin: [0.0, 0.0, 0.0] In the documentation I see that this the value of the lower left corner of the map. However if I edit this value, the map doesnt translate in the visualization.

What would be the way to go here? I could publish a static transform for the map frame. But then I would like to publish this only once at start up or at certain circumstances ?For example if my localization in the map is too far off. I cant see how I to realize this in code. It seems to me to be a very standard problem maybe someone here can help me. Thanks

Whenever I try publishing an output to the command line in my node I receive the following error:

"Attempt to set a screen on a child window."

I couldnt find any help on my particular problem online. The strange thing is that the output to the console worked fine with either ROS_INFO or std::cout some weeks back. I didnt use it since and cant think about any things I have changed which causes this error. Maybe someone on here knows. The output on the console of the ros node on the start up is this:

Waiting 0.2 seconds after advertising topics...[ INFO] [1519836743.658042843]: rviz version 1.12.15
[ INFO] [1519836743.658088066]: compiled against Qt version 5.5.1
[ INFO] [1519836743.658098402]: compiled against OGRE version 1.9.0 (Ghadamon)
 done.
Hit space to toggle paused, or 's' to step.
[ INFO] [1519836743.931421874]: Stereo is NOT SUPPORTED00000 / 203.588303               
[ INFO] [1519836743.931532108]: OpenGl version: 3 (GLSL 1.3).
0x124a800 void QWindowPrivate::setTopLevelScreen(QScreen*, bool) ( QScreen(0x76ebf0) ): Attempt to set a screen on a child window.
0x124c4b0 void QWindowPrivate::setTopLevelScreen(QScreen*, bool) ( QScreen(0x76ebf0) ): Attempt to set a screen on a child window.
0x124c690 void QWindowPrivate::setTopLevelScreen(QScreen*, bool) ( QScreen(0x76ebf0) ): Attempt to set a screen on a child window.
0x1418700 void QWindowPrivate::setTopLevelScreen(QScreen*, bool) ( QScreen(0x76ebf0) ): Attempt to set a screen on a child window.`

How to use the roslaunch plugin in CLion? You can run roslaunch files from directly within CLION as mentioned here: http

This is something I tried before. It did not help unfortunately.

Ros uses python3 venv instead of python2 dirs to look for packages I recently installed a python3 venv with python3 -m v

CLion not-catkin packages I am using CLION for development of ROS C++ files. In my project some files are not catkin com