Enabling Realsense Camera about mrs_uav_system HOT 6 CLOSED

Hi all,
By my opinion Dan has provided a nice explanation of the PCL, I am closing the issue.
Thanks to all. :)

from mrs_uav_system.

Hello, the problem is not that the realsense is not working, but the status window is checking a wrong topic. I fixed the status node, so now it should display the realsense correctly. I also fixed the duplication of the Garmin topic.

Pull uav_core and recompile and the status should be displayed correctly. But the realsense was working all along.

from mrs_uav_system.

Thank you for your help. I pulled the uav_core and did a catkin build. It successfully builds but now there is this error:

from mrs_uav_system.

Hi, I dont have any problems with the simulation, so probably just going to ~/mrs_workspace and calling
catkin clean
catkin build
should fix this.

from mrs_uav_system.

Thank you very much. I cleaned and built again, now Realsense and the status are working perfectly. Unfortunately I can't obtain any PointCloud2 data. I type rostopic find sensor_msgs/PointCloud2 and it returns:

• /uav1/bumper/lidar3d_processed
• /octomap_point_cloud_centers
• /uav1/os1_cloud_node/points

When I type rostopic echo /uav1/bumper/lidar3d_processed it publishes nothing. Others return empty too. Do I have to do something extra for those topics to start publishing?

Thank you again for your time and interest.

from mrs_uav_system.

Hello, our simulated realsense does not produce any point cloud messages. It produces a depth image on a topic
/$UAV_NAME/rs_d435/aligned_depth_to_color/image_raw
You can either modify the simulation plugin to publish point clouds, or use this package - http://wiki.ros.org/depth_image_proc
to convert the depth images into point clouds.

from mrs_uav_system.