Using rqt_plot, how to find the topic name?
in the rqt_plot part of understandingTopic toturial http://wiki.ros.org/ROS/Tutorials/Und...
the topic is
/turtle1/pose/x
/turtle1/pose/y
/turtle1/pose/theta
but I can only find the topic
/turtle1/pose/
using command
rostopic list
(and rqt_plot doesn't work when only fill /turtle1/pose/ in the textbox)
where can I find the x/y/theta?