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socrob / autonomous_systems

Material used for learning ROS and robotics, as part of the Autonomous Systems course at Instituto Superior Tecnico
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Teleop #13

Open ruiliv opened 6 years ago

ruiliv commented 6 years ago

I'm trying to teleop the robot with the keyboard by using the commands you gave us Oscar, but it simply doesn't work and we have no clue why. We are using the robot not the simulation, and running the command you gave on the lab2, rosrun teleop_twist_keyboard teleop_twist_keyboard.py cmd_vel:=/cmd_vel

oscar-lima commented 6 years ago

Please try /RosAria/cmd_vel instead for the real robot. You can debug this issues by running:

rosrun rqt_graph rqt_graph

And see if there is a link between nodes involved