“Once a navigation stack is running such as at this point we are able to tell Magni to move to a specific X,Y location and then rotate to a specific angular rotation. Magni will be running move_basic from the above roslaunch and so will be ready to accept commands to move to a given X,Y with a given rotation by sending MoveBaseGoal messages to ROS topic /move_base/goal.”
I am currently stuck at this point in the tutorial of " Fiducial-Based Localization". I have created my map and wish to send X,Y coordinates for Magni to move to that location on the map. But what commands do I need to execute for this? How do I send “MoveBaseGoal messages to ROS topic /move_base/goal”?