git commit -m "first commit"

navigations/teb_local_planner/msg/FeedbackMsg.msg

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+# Message that contains intermediate results 
+# and diagnostics of the (predictive) planner.
+
+std_msgs/Header header
+
+# The planned trajectory (or if multiple plans exist, all of them)
+teb_local_planner/TrajectoryMsg[] trajectories
+
+# Index of the trajectory in 'trajectories' that is selected currently
+uint16 selected_trajectory_idx
+
+# List of active obstacles
+costmap_converter/ObstacleArrayMsg obstacles_msg
+
+

navigations/teb_local_planner/msg/TrajectoryMsg.msg

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+# Message that contains a trajectory for mobile robot navigation
+
+std_msgs/Header header
+teb_local_planner/TrajectoryPointMsg[] trajectory
+
+

navigations/teb_local_planner/msg/TrajectoryPointMsg.msg

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+# Message that contains single point on a trajectory suited for mobile navigation.
+# The trajectory is described by a sequence of poses, velocities,
+# accelerations and temporal information.
+
+# Why this message type?
+# nav_msgs/Path describes only a path without temporal information.
+# trajectory_msgs package contains only messages for joint trajectories.
+
+# The pose of the robot
+geometry_msgs/Pose pose
+
+# Corresponding velocity
+geometry_msgs/Twist velocity
+
+# Corresponding acceleration
+geometry_msgs/Twist acceleration
+
+duration time_from_start
+
+
+