when I use rosnode info /local_planner_node I find that topic[unknown] . and when I rosrun the node containing the publisher I’m not able to receive the message . So please what can I do with that ?
when I use rosnode info /local_planner_node I find that topic[unknown] . and when I rosrun the node containing the publisher I’m not able to receive the message . So please what can I do with that ?