ROS Software Maintainer: ROBOTIS
turtlebot3_fake_nodeThis node is a very simple simulation node that can be run without having an actual robot. You can even control the virtual Turtlebot3 in RViz with a teleop node.
Subscribed Topicscmd_vel (geometry_msgs/Twist)
- Control the translational and rotational speed of the robot unit in m/s, rad/s.
Published Topicsjoint_states (sensor_msgs/JointState)
- The state of a set of torque controlled joints.
- Measurement of the Magnetic Field vector at a specific location.
- Contains the coordinate transformation such as base_footprint and odom.