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Error with closing rosserial_python node I am using ROS melodic with rosserial_python. When I run rosrun rosserial_pytho

Error with closing rosserial_python node I am using ROS melodic with rosserial_python. When I run rosrun rosserial_pytho

DWA invalid trajectory with negative cost for an in-place rotation Hello, I am using dwa_planner for moving my robot an

DWA invalid trajectory with negative cost for an in-place rotation Hello, I am using dwa_planner for moving my robot an

Error when using autoware mapping and matching Hello, I want to try ndt_mapping and ndt_matching nodes from autoware. S

Error when using autoware mapping and matching Hello, I want to try ndt_mapping and ndt_matching nodes from autoware. S

Error when using autoware mapping and matching Hello, I want to try ndt_mapping and ndt_matching nodes from autoware. S

stereo_image_proc does not generate pointcloud I am trying to use stereo_image_proc with a realsense T265 camera in orde

stereo_image_proc does not generate pointcloud I am trying to use stereo_image_proc with a realsense T265 camera in orde

stereo_image_proc does not generate pointcloud I am trying to use stereo_image_proc with a realsense T265 camera in orde

stereo_image_proc does not generate pointcloud and disparity image I am trying to use stereo_image_proc with a realsense

stereo_image_proc does not generate pointcloud and disparity image I am trying to use stereo_image_proc with a realsense

stereo_image_proc does not generate pointcloud and disparity image I am trying to use stereo_image_proc with a realsense

stereo_image_proc does not generate pointcloud and disparity image I am trying to use stereo_image_proc with a realsense

stereo_image_proc does not generate pointcloud and disparity image I am trying to use stereo_image_proc with a realsense

stereo_image_proc does not generate pointcloud and disparity image I am trying to use stereo_image_proc with a realsense

stereo_image_proc does not generate pointcloud and disparity image I am trying to use stereo_image_proc with a realsense

stereo_image_proc does not generate pointcloud and disparity image I am trying to use stereo_image_proc with a realsense

stereo_image_proc does not generate pointcloud and disparity image I am trying to use stereo_image_proc with a realsense

I am working with a robot we built (with three joints), and control it through ROS such that everything goes well. However I have a doubt about how to properly feedback the joint states to moveit.

It is, currently I run demo.launch file and I created a node which subscribes to /joint_states topic and moves every motor to its own goal position (joint angle). Nevertheless, although I defined velocity in SRDF according with motors datasheets, I noted that robot in Rviz moves faster than real robot, such that trajectories (real and generated) mismatch. In order to avoid it, I just included a wait/sleep function to wait until every motor reaches its target before continuing to next position.

So, how could I feedback the current joint position directly to moveit and then to avoid the wait/sleep function?

I am working with a realsense camera (relasense2_camera package), such that I need to remap the /my_namespace/camera/color/* topics to /my_namespace/camera/rgb/*. I have tried with a launch file as below:

<launch>
  <group ns="my_namespace">
    <remap from="/my_namespace/camera/color" to="/my_namespace/camera/rgb" />
    <remap from="/my_namespace/camera/depth/image_rect_raw" to="/my_namespace/camera/depth/image_rect" />
    <include file="$(find realsense2_camera)/launch/rs_rgbd.launch">
        <arg name="namespace" value="camera"/>
        <arg name="rgb" value="rgb"/>
    </include>
  </group>

</launch>

Nevertheless, when launching the file and checking the rostopic list outuput, I noted those topic didn't change. Is it possible to remap them?

From my launch file, the second remap (from="/my_namespace/camera/depth/image_rect_raw" to="/my_namespace/camera/depth/image_rect") works well.

Thank you