rosbag2_bagfile_information: version: 9 storage_identifier: mcap duration: nanoseconds: 43623514016 starting_time: nanoseconds_since_epoch: 1787013867364452503 message_count: 38851 topics_with_message_count: - topic_metadata: name: /cmd_vel type: geometry_msgs/msg/Twist serialization_format: cdr offered_qos_profiles: [] type_description_hash: '' message_count: 4342 - topic_metadata: name: /joint_states type: sensor_msgs/msg/JointState serialization_format: cdr offered_qos_profiles: [] type_description_hash: '' message_count: 4342 - topic_metadata: name: /leader/joint_trajectory_command_broadcaster_left/joint_trajectory type: trajectory_msgs/msg/JointTrajectory serialization_format: cdr offered_qos_profiles: [] type_description_hash: '' message_count: 4342 - topic_metadata: name: /leader/joint_trajectory_command_broadcaster_right/joint_trajectory type: trajectory_msgs/msg/JointTrajectory serialization_format: cdr offered_qos_profiles: [] type_description_hash: '' message_count: 4342 - topic_metadata: name: /leader/joystick_controller_left/joint_trajectory type: trajectory_msgs/msg/JointTrajectory serialization_format: cdr offered_qos_profiles: [] type_description_hash: '' message_count: 4343 - topic_metadata: name: /leader/joystick_controller_right/joint_trajectory type: trajectory_msgs/msg/JointTrajectory serialization_format: cdr offered_qos_profiles: [] type_description_hash: '' message_count: 4342 - topic_metadata: name: /odom type: nav_msgs/msg/Odometry serialization_format: cdr offered_qos_profiles: [] type_description_hash: '' message_count: 4342 - topic_metadata: name: /tf type: tf2_msgs/msg/TFMessage serialization_format: cdr offered_qos_profiles: [] type_description_hash: '' message_count: 8456 compression_format: '' compression_mode: '' relative_file_paths: - 12_0.mcap - 12_1.mcap - 12_2.mcap - 12_3.mcap files: - path: 12_0.mcap starting_time: nanoseconds_since_epoch: 1787013867364452503 duration: nanoseconds: 7370888406 message_count: 6598 - path: 12_1.mcap starting_time: nanoseconds_since_epoch: 1787013874816400429 duration: nanoseconds: 10318058668 message_count: 9229 - path: 12_2.mcap starting_time: nanoseconds_since_epoch: 1787013885206413417 duration: nanoseconds: 6608250488 message_count: 5915 - path: 12_3.mcap starting_time: nanoseconds_since_epoch: 1787013891874454332 duration: nanoseconds: 19113512187 message_count: 17109 custom_data: null ros_distro: jazzy