This is rather embarrassing, but I cannot find where ROS is installed on my robot. I recently took it over from a past team who I cannot get in contact with. I'm trying to create a node to read from the /tf topic and print the position to a CSV, but I cannot find where ROS is installed to create my subscriber. I know that /tf is installed at /opt/ros/noetic/share/tf and that I have noetic installed, but cannot get any further than that. Any help would be greatly appreciated.

  • $\begingroup$ I think you'll need to be specific. Clearly, /opt/ros/noetic exists, as it should, and that is where ROS is installed. Perhaps you are trying to find your company's custom catkin workspace? $\endgroup$ Mar 22 at 16:59


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