How to plot position(x y z) and velocity of fixed frames(end-effector) in rqt ??
hi . i need answer to complete my Master's thesis. i want plot position and velocity of end effector that have fixed joint using rqt. How to plot position(x y z) and velocity of fixed frames(end-effector) in rqt ?? can you write a very very very simple examlpe for that ?? like two link and one joint arm . and plot position(x y z) of second link in rqt ??
Please stop editing your question just to put it back on the first page.
can you write a very very very simple examlpe for that ?? for god doing that , please !
You don't show that you tried to do it yourself, you don't even care about writing correctly. Why should someone else do your work?
i tried . but i just need examlpe for that . i cant find any sample , like two link and one joint arm . and plot position(x y z) of second link in rqt
You were told how to do it several times: get a tf client, use it to get your translation, publish your values on separate float-topics.