Category "ros"

Killing a node in ros

In ROS, listing of nodes is as follows rosnode list In ROS, killing a node is as follows rosnode kill node_name When I execute kill subcommand on a

ROS Error. "Error processing request: signal only works in main thread"

I am working with Robot Operating System (ROS) and am attempting to make a server/client where the server will boot up ROS nodes that are specified by the clien

Display sub-fields of a ROS message

For a given ros message, is there any way I can get the sub-fields of the ros-message. I'm reading the messages from a rosbag file using a python script, "for