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Use Message (Request Response) in JavaScript

Kenny Yuan edited this page Dec 14, 2017 · 1 revision

Related API & Examples

TODO: usage of pub/sub/service/client API

List of Standard Messages

List of message/Request/Response that is shipped in standard ROS 2.0 package

Note: fields may not be zero-filled.

0 'actionlib_msgs/msg/GoalStatusArray'
{ header: { stamp: { sec: 0, nanosec: 1 }, frame_id: '' },
  status_list: [] }

1 'actionlib_msgs/msg/GoalStatus'
{ goal_id: { stamp: { sec: 4, nanosec: 0 }, id: '' },
  status: 208,
  text: '' }

2 'actionlib_msgs/msg/GoalID'
{ stamp: { sec: 34813424, nanosec: 0 }, id: '' }

3 'builtin_interfaces/msg/Time'
{ sec: 34816240, nanosec: 0 }

4 'builtin_interfaces/msg/Duration'
{ sec: 34815568, nanosec: 0 }

5 'composition/srv/LoadNode_Response'
{ success: true }

6 'composition/srv/LoadNode_Request'
{ package_name: '', plugin_name: '' }

7 'diagnostic_msgs/msg/KeyValue'
{ key: '', value: '' }

8 'diagnostic_msgs/msg/DiagnosticStatus'
{ level: 16, name: '', message: '', hardware_id: '', values: [] }

9 'diagnostic_msgs/msg/DiagnosticArray'
{ header: { stamp: { sec: 34812562, nanosec: 0 }, frame_id: '' },
  status: [] }

10 'diagnostic_msgs/srv/SelfTest_Response'
{ id: '', passed: 0, status: [] }

11 'diagnostic_msgs/srv/SelfTest_Request'
{}

12 'diagnostic_msgs/srv/AddDiagnostics_Response'
{ success: true, message: '' }

13 'diagnostic_msgs/srv/AddDiagnostics_Request'
{ load_namespace: '' }

14 'example_interfaces/srv/AddTwoInts_Response'
{ sum: 140733037694360 }

15 'example_interfaces/srv/AddTwoInts_Request'
{ a: 9880384, b: 34812560 }

16 'geometry_msgs/msg/WrenchStamped'
{ header: { stamp: { sec: 8, nanosec: 0 }, frame_id: '' },
  wrench: 
   { force: { x: 2e-323, y: 0, z: 0 },
     torque: { x: 0, y: 0, z: 0 } } }

17 'geometry_msgs/msg/Wrench'
{ force: { x: 0, y: 0, z: 0 }, torque: { x: 0, y: 0, z: 0 } }

18 'geometry_msgs/msg/Vector3Stamped'
{ header: { stamp: { sec: 0, nanosec: 0 }, frame_id: '' },
  vector: { x: 0, y: 6.365987373e-314, z: 0 } }

19 'geometry_msgs/msg/Vector3'
{ x: 0, y: 5e-324, z: 0 }

20 'geometry_msgs/msg/TwistWithCovarianceStamped'
{ header: { stamp: { sec: 19502544, nanosec: 0 }, frame_id: '' },
  twist: 
   { twist: { linear: [Object], angular: [Object] },
     covariance: Float64Array [  ] } }

21 'geometry_msgs/msg/TwistWithCovariance'
{ twist: 
   { linear: { x: 1.71993263e-316, y: 1.71994133e-316, z: 1.7199773e-316 },
     angular: { x: 1.7199864e-316, y: 1.71999113e-316, z: 1.72000733e-316 } },
  covariance: Float64Array [  ] }

22 'geometry_msgs/msg/TwistStamped'
{ header: { stamp: { sec: 1, nanosec: 0 }, frame_id: '' },
  twist: 
   { linear: { x: 0, y: 0, z: 1.6286285e-316 },
     angular: { x: 9e-323, y: 1.7266286e-316, z: 1.7266207e-316 } } }

23 'geometry_msgs/msg/Twist'
{ linear: { x: 2.1219957905e-314, y: 0, z: 0 },
  angular: 
   { x: -1.7383389519588e-310,
     y: 1.72243735e-316,
     z: 1.7196769e-316 } }

24 'geometry_msgs/msg/TransformStamped'
{ header: { stamp: { sec: 4975, nanosec: 77 }, frame_id: '' },
  child_frame_id: '',
  transform: 
   { translation: { x: 1.72656457e-316, y: 3.5e-323, z: 4.384162743e-315 },
     rotation: { x: 0, y: 1.72656497e-316, z: 0, w: 9.6325963e-317 } } }

25 'geometry_msgs/msg/Transform'
{ translation: { x: 7.02173734e-316, y: 0, z: 1.72653335e-316 },
  rotation: { x: 0, y: 0, z: 9.336781724e-313, w: 5e-324 } }

26 'geometry_msgs/msg/QuaternionStamped'
{ header: { stamp: { sec: 34943768, nanosec: 0 }, frame_id: '' },
  quaternion: { x: 0, y: 1.72243853e-316, z: 1.72651363e-316, w: 0 } }

27 'geometry_msgs/msg/Quaternion'
{ x: 0,
  y: 1.64164813e-316,
  z: 1.2731974746e-313,
  w: 6.95313591596645e-310 }

28 'geometry_msgs/msg/PoseWithCovarianceStamped'
{ header: { stamp: { sec: 34939493, nanosec: 0 }, frame_id: '' },
  pose: 
   { pose: { position: [Object], orientation: [Object] },
     covariance: Float64Array [  ] } }

29 'geometry_msgs/msg/PoseWithCovariance'
{ pose: 
   { position: { x: 0, y: 3.359291677419602e+257, z: 5.99918171247653e-310 },
     orientation: 
      { x: 9.630478e-317,
        y: 1.6416501e-316,
        z: 7.83513346446e-313,
        w: 1.72646576e-316 } },
  covariance: Float64Array [  ] }

30 'geometry_msgs/msg/PoseStamped'
{ header: { stamp: { sec: -1, nanosec: 0 }, frame_id: '' },
  pose: 
   { position: { x: 9.6325015e-317, y: NaN, z: 9.56653312e-315 },
     orientation: 
      { x: 9.630478e-317,
        y: 1.6416489e-316,
        z: 1.7264504e-316,
        w: 1.726446e-316 } } }

31 'geometry_msgs/msg/PoseArray'
{ header: { stamp: { sec: -1598029366, nanosec: 1 }, frame_id: '' },
  poses: [] }

32 'geometry_msgs/msg/Pose2D'
{ x: 6.95313591596645e-310, y: 0, theta: 0 }

33 'geometry_msgs/msg/Pose'
{ position: { x: 1.72644876e-316, y: 0, z: 0 },
  orientation: { x: 0, y: 0, z: 0, w: 9.635553e-317 } }

34 'geometry_msgs/msg/PolygonStamped'
{ header: { stamp: { sec: 0, nanosec: 0 }, frame_id: '' },
  polygon: { points: [] } }

35 'geometry_msgs/msg/Polygon'
{ points: [] }

36 'geometry_msgs/msg/PointStamped'
{ header: { stamp: { sec: 34806928, nanosec: 0 }, frame_id: '' },
  point: { x: 0, y: 0, z: 0 } }

37 'geometry_msgs/msg/Point32'
{ x: 0, y: 1.5414283107572988e-44, z: 0 }

38 'geometry_msgs/msg/Point'
{ x: 0, y: 0, z: NaN }

39 'geometry_msgs/msg/InertiaStamped'
{ header: { stamp: { sec: 34942208, nanosec: 0 }, frame_id: '' },
  inertia: 
   { m: 0,
     com: { x: 0, y: 9.635553e-317, z: 4.8815583e-317 },
     ixx: 2e-323,
     ixy: 0,
     ixz: 0,
     iyy: 0,
     iyz: 0,
     izz: 0 } }

40 'geometry_msgs/msg/Inertia'
{ m: 0,
  com: { x: 0, y: 0, z: 5e-324 },
  ixx: 0,
  ixy: 0,
  ixz: 3.809858470008881e+180,
  iyy: 1.72591794e-316,
  iyz: 0,
  izz: 8.19318918225e-313 }

41 'geometry_msgs/msg/AccelWithCovarianceStamped'
{ header: { stamp: { sec: 1, nanosec: 4294967295 }, frame_id: '' },
  accel: 
   { accel: { linear: [Object], angular: [Object] },
     covariance: Float64Array [  ] } }

42 'geometry_msgs/msg/AccelWithCovariance'
{ accel: { linear: { x: 0, y: 0, z: 0 }, angular: { x: 0, y: 0, z: 0 } },
  covariance: Float64Array [  ] }

43 'geometry_msgs/msg/AccelStamped'
{ header: { stamp: { sec: 34806432, nanosec: 0 }, frame_id: '' },
  accel: 
   { linear: { x: 4.8815583e-317, y: 1.72629106e-316, z: 0 },
     angular: { x: 1.7196769e-316, y: 0, z: 0 } } }

44 'geometry_msgs/msg/Accel'
{ linear: { x: 0, y: 2.8751819669597033e+161, z: 3.2831196e-317 },
  angular: { x: 9.630478e-317, y: 1.6416485e-316, z: 5e-324 } }

45 'lifecycle_msgs/msg/TransitionEvent'
{ timestamp: 4294967295,
  transition: { id: 0, label: '' },
  start_state: { id: 12, label: '' },
  goal_state: { id: 32, label: '' } }

46 'lifecycle_msgs/msg/TransitionDescription'
{ transition: { id: 232, label: '' },
  start_state: { id: 88, label: '' },
  goal_state: { id: 88, label: '' } }

47 'lifecycle_msgs/msg/Transition'
{ id: 0, label: '' }

48 'lifecycle_msgs/msg/State'
{ id: 176, label: '' }

49 'lifecycle_msgs/srv/GetState_Response'
{ current_state: { id: 104, label: '' } }

50 'lifecycle_msgs/srv/GetState_Request'
{ node_name: '' }

51 'lifecycle_msgs/srv/GetAvailableTransitions_Response'
{ available_transitions: [] }

52 'lifecycle_msgs/srv/GetAvailableTransitions_Request'
{ node_name: '' }

53 'lifecycle_msgs/srv/GetAvailableStates_Response'
{ available_states: [] }

54 'lifecycle_msgs/srv/GetAvailableStates_Request'
{ node_name: '' }

55 'lifecycle_msgs/srv/ChangeState_Response'
{ success: false }

56 'lifecycle_msgs/srv/ChangeState_Request'
{ node_name: '', transition: { id: 134, label: '' } }

57 'logging_demo/srv/ConfigLogger_Response'
{ success: false }

58 'logging_demo/srv/ConfigLogger_Request'
{ logger_name: '', level: '' }

59 'nav_msgs/msg/Path'
{ header: { stamp: { sec: 19496592, nanosec: 0 }, frame_id: '' },
  poses: [] }

60 'nav_msgs/msg/Odometry'
{ header: { stamp: { sec: 0, nanosec: 0 }, frame_id: '' },
  child_frame_id: '',
  pose: 
   { pose: { position: [Object], orientation: [Object] },
     covariance: Float64Array [  ] },
  twist: 
   { twist: { linear: [Object], angular: [Object] },
     covariance: Float64Array [  ] } }

61 'nav_msgs/msg/OccupancyGrid'
{ header: { stamp: { sec: 8, nanosec: 0 }, frame_id: '' },
  info: 
   { map_load_time: { sec: -155693656, nanosec: 32766 },
     resolution: 4.6523109015583927e-42,
     width: 0,
     height: 2696937728,
     origin: { position: [Object], orientation: [Object] } },
  data: Int8Array [  ] }

62 'nav_msgs/msg/MapMetaData'
{ map_load_time: { sec: 0, nanosec: 0 },
  resolution: 0,
  width: 0,
  height: 19711824,
  origin: 
   { position: { x: 16, y: 0, z: 0 },
     orientation: { x: 0, y: 4.728320145252055e-308, z: 0, w: 0 } } }

63 'nav_msgs/msg/GridCells'
{ header: { stamp: { sec: 9880384, nanosec: 0 }, frame_id: '' },
  cell_width: 5.605193857299268e-45,
  cell_height: 0,
  cells: [] }

64 'nav_msgs/srv/SetMap_Response'
{ success: false }

65 'nav_msgs/srv/SetMap_Request'
{ map: 
   { header: { stamp: [Object], frame_id: '' },
     info: 
      { map_load_time: [Object],
        resolution: 0,
        width: 0,
        height: 0,
        origin: [Object] },
     data: Int8Array [  ] },
  initial_pose: 
   { header: { stamp: [Object], frame_id: '' },
     pose: { pose: [Object], covariance: [Object] } } }

66 'nav_msgs/srv/GetPlan_Response'
{ plan: { header: { stamp: [Object], frame_id: '' }, poses: [] } }

67 'nav_msgs/srv/GetPlan_Request'
{ start: 
   { header: { stamp: [Object], frame_id: '' },
     pose: { position: [Object], orientation: [Object] } },
  goal: 
   { header: { stamp: [Object], frame_id: '' },
     pose: { position: [Object], orientation: [Object] } },
  tolerance: 1.0786061087135724e-37 }

68 'nav_msgs/srv/GetMap_Response'
{ map: 
   { header: { stamp: [Object], frame_id: '' },
     info: 
      { map_load_time: [Object],
        resolution: 1.0786751647018944e-37,
        width: 0,
        height: 0,
        origin: [Object] },
     data: Int8Array [  ] } }

69 'nav_msgs/srv/GetMap_Request'
{}

70 'pendulum_msgs/msg/RttestResults'
{ stamp: { sec: 34756664, nanosec: 0 },
  command: { position: 1.71721053e-316 },
  state: 
   { position: 1.7172145e-316,
     velocity: 1.71721764e-316,
     effort: 1.7172216e-316 },
  cur_latency: 34756184,
  mean_latency: 1.7171884e-316,
  min_latency: 34756408,
  max_latency: 34756360,
  minor_pagefaults: 34756488,
  major_pagefaults: 34756584 }

71 'pendulum_msgs/msg/JointState'
{ position: 0, velocity: 2.97079436036e-313, effort: NaN }

72 'pendulum_msgs/msg/JointCommand'
{ position: NaN }

73 'rcl_interfaces/msg/SetParametersResult'
{ successful: false, reason: '' }

74 'rcl_interfaces/msg/ParameterValue'
{ type: 80,
  bool_value: true,
  integer_value: 34751656,
  double_value: 4.0329569785232657e-308,
  string_value: '',
  bytes_value: Uint8Array [  ] }

75 'rcl_interfaces/msg/ParameterType'
{}

76 'rcl_interfaces/msg/ParameterEventDescriptors'
{ new_parameters: [],
  changed_parameters: [],
  deleted_parameters: [] }

77 'rcl_interfaces/msg/ParameterEvent'
{ new_parameters: [],
  changed_parameters: [],
  deleted_parameters: [] }

78 'rcl_interfaces/msg/ParameterDescriptor'
{ name: '', type: 40 }

79 'rcl_interfaces/msg/Parameter'
{ name: '',
  value: 
   { type: 32,
     bool_value: true,
     integer_value: 16460,
     double_value: 0,
     string_value: '',
     bytes_value: Uint8Array [  ] } }

80 'rcl_interfaces/msg/ListParametersResult'
{ names: [], prefixes: [] }

81 'rcl_interfaces/msg/IntraProcessMessage'
{ publisher_id: 6, message_sequence: 34753864 }

82 'rcl_interfaces/srv/SetParameters_Response'
{ results: [] }

83 'rcl_interfaces/srv/SetParameters_Request'
{ parameters: [] }

84 'rcl_interfaces/srv/SetParametersAtomically_Response'
{ result: { successful: false, reason: '' } }

85 'rcl_interfaces/srv/SetParametersAtomically_Request'
{ parameters: [] }

86 'rcl_interfaces/srv/ListParameters_Response'
{ result: { names: [], prefixes: [] } }

87 'rcl_interfaces/srv/ListParameters_Request'
{ prefixes: [], depth: 0 }

88 'rcl_interfaces/srv/GetParameters_Response'
{ values: [] }

89 'rcl_interfaces/srv/GetParameters_Request'
{ names: [] }

90 'rcl_interfaces/srv/GetParameterTypes_Response'
{ types: Uint8Array [  ] }

91 'rcl_interfaces/srv/GetParameterTypes_Request'
{ names: [] }

92 'rcl_interfaces/srv/DescribeParameters_Response'
{ descriptors: [] }

93 'rcl_interfaces/srv/DescribeParameters_Request'
{ names: [] }

94 'sensor_msgs/msg/TimeReference'
{ header: { stamp: { sec: 2, nanosec: 0 }, frame_id: '' },
  time_ref: { sec: 4, nanosec: 0 },
  source: '' }

95 'sensor_msgs/msg/Temperature'
{ header: { stamp: { sec: 34751872, nanosec: 0 }, frame_id: '' },
  temperature: 1.7170975e-316,
  variance: 1.7170975e-316 }

96 'sensor_msgs/msg/RelativeHumidity'
{ header: { stamp: { sec: 34751640, nanosec: 0 }, frame_id: '' },
  relative_humidity: 0,
  variance: 1.71695757e-316 }

97 'sensor_msgs/msg/RegionOfInterest'
{ x_offset: 34752616,
  y_offset: 0,
  height: 34752712,
  width: 0,
  do_rectify: true }

98 'sensor_msgs/msg/Range'
{ header: { stamp: { sec: 1, nanosec: 0 }, frame_id: '' },
  radiation_type: 232,
  field_of_view: 0,
  min_range: 1.0748977124575832e-37,
  max_range: 0,
  range: 0 }

99 'sensor_msgs/msg/PointField'
{ name: '', offset: 8, datatype: 0, count: 1 }

100 'sensor_msgs/msg/PointCloud2'
{ header: { stamp: { sec: 34751016, nanosec: 0 }, frame_id: '' },
  height: 0,
  width: 0,
  fields: [],
  is_bigendian: false,
  point_step: 0,
  row_step: 0,
  data: Uint8Array [  ],
  is_dense: true }

101 'sensor_msgs/msg/PointCloud'
{ header: { stamp: { sec: 0, nanosec: 0 }, frame_id: '' },
  points: [],
  channels: [] }

102 'sensor_msgs/msg/NavSatStatus'
{ status: 3, service: 0 }

103 'sensor_msgs/msg/NavSatFix'
{ header: { stamp: { sec: 10, nanosec: 0 }, frame_id: '' },
  status: { status: 0, service: 0 },
  latitude: 2.1219957905e-314,
  longitude: 1.64161967e-316,
  altitude: 1.6494927e-316,
  position_covariance: Float64Array [  ],
  position_covariance_type: 152 }

104 'sensor_msgs/msg/MultiEchoLaserScan'
{ header: { stamp: { sec: 33227432, nanosec: 0 }, frame_id: '' },
  angle_min: 9.309357070887432e-38,
  angle_max: 0,
  angle_increment: 3.113120184188928e-38,
  time_increment: 0,
  scan_time: 5.4720705031884107e-42,
  range_min: 1.401298464324817e-43,
  range_max: 1.401298464324817e-45,
  ranges: [],
  intensities: [] }

105 'sensor_msgs/msg/MultiDOFJointState'
{ header: { stamp: { sec: 33385304, nanosec: 0 }, frame_id: '' },
  joint_names: [],
  transforms: [],
  twist: [],
  wrench: [] }

106 'sensor_msgs/msg/MagneticField'
{ header: { stamp: { sec: 0, nanosec: 1 }, frame_id: '' },
  magnetic_field: { x: 9.630478e-317, y: 1.6416517e-316, z: 9.616589e-317 },
  magnetic_field_covariance: Float64Array [  ] }

107 'sensor_msgs/msg/LaserScan'
{ header: { stamp: { sec: 19492304, nanosec: 0 }, frame_id: '' },
  angle_min: 9.3087337733305e-38,
  angle_max: 0,
  angle_increment: 9.308868297983075e-38,
  time_increment: 0,
  scan_time: 9.308993854325479e-38,
  range_min: 0,
  range_max: 9.30913286313314e-38,
  ranges: Float32Array [  ],
  intensities: Float32Array [  ] }

108 'sensor_msgs/msg/LaserEcho'
{ echoes: Float32Array [  ] }

109 'sensor_msgs/msg/JoyFeedbackArray'
{ array: [] }

110 'sensor_msgs/msg/JoyFeedback'
{ type: 88, id: 101, intensity: 0 }

111 'sensor_msgs/msg/Joy'
{ header: { stamp: { sec: 3180, nanosec: 8 }, frame_id: '' },
  axes: Float32Array [  ],
  buttons: Int32Array [  ] }

112 'sensor_msgs/msg/JointState'
{ header: { stamp: { sec: -7667422, nanosec: 0 }, frame_id: '' },
  name: [],
  position: Float64Array [  ],
  velocity: Float64Array [  ],
  effort: Float64Array [  ] }

113 'sensor_msgs/msg/Imu'
{ header: { stamp: { sec: 0, nanosec: 4294967295 }, frame_id: '' },
  orientation: 
   { x: 9.310589576547062e+242,
     y: 9.310593372817756e+242,
     z: 1.20578455e-316,
     w: 9.630478e-317 },
  orientation_covariance: Float64Array [  ],
  angular_velocity: { x: 3.182993687e-313, y: 1.131405731e-314, z: 9.6356477e-317 },
  angular_velocity_covariance: Float64Array [  ],
  linear_acceleration: { x: NaN, y: 2.1219957905e-314, z: 0 },
  linear_acceleration_covariance: Float64Array [  ] }

114 'sensor_msgs/msg/Image'
{ header: { stamp: { sec: 33382488, nanosec: 0 }, frame_id: '' },
  height: 33382624,
  width: 0,
  encoding: '',
  is_bigendian: 0,
  step: 0,
  data: Uint8Array [  ] }

115 'sensor_msgs/msg/Illuminance'
{ header: { stamp: { sec: 0, nanosec: 0 }, frame_id: '' },
  illuminance: 2e-323,
  variance: 1.6493168e-316 }

116 'sensor_msgs/msg/FluidPressure'
{ header: { stamp: { sec: 0, nanosec: 0 }, frame_id: '' },
  fluid_pressure: 0,
  variance: 0 }

117 'sensor_msgs/msg/CompressedImage'
{ header: { stamp: { sec: 33383152, nanosec: 0 }, frame_id: '' },
  format: '',
  data: Uint8Array [  ] }

118 'sensor_msgs/msg/ChannelFloat32'
{ name: '', values: Float32Array [  ] }

119 'sensor_msgs/msg/CameraInfo'
{ header: { stamp: { sec: 33380848, nanosec: 0 }, frame_id: '' },
  height: 1,
  width: 0,
  distortion_model: '',
  d: Float64Array [  ],
  k: Float64Array [  ],
  r: Float64Array [  ],
  p: Float64Array [  ],
  binning_x: 33378304,
  binning_y: 0,
  roi: 
   { x_offset: 9880384,
     y_offset: 0,
     height: 33381264,
     width: 0,
     do_rectify: true } }

120 'sensor_msgs/msg/BatteryState'
{ header: { stamp: { sec: 0, nanosec: 0 }, frame_id: '' },
  voltage: 1.1210387714598537e-44,
  current: 0,
  charge: -1.8690579645335778e+33,
  capacity: 4.5914945482066956e-41,
  design_capacity: 0,
  percentage: 0,
  power_supply_status: 0,
  power_supply_health: 0,
  power_supply_technology: 0,
  present: false,
  cell_voltage: Float32Array [  ],
  location: '',
  serial_number: '' }

121 'sensor_msgs/srv/SetCameraInfo_Response'
{ success: true, status_message: '' }

122 'sensor_msgs/srv/SetCameraInfo_Request'
{ camera_info: 
   { header: { stamp: [Object], frame_id: '' },
     height: 0,
     width: 0,
     distortion_model: '',
     d: Float64Array [  ],
     k: Float64Array [  ],
     r: Float64Array [  ],
     p: Float64Array [  ],
     binning_x: 681037430,
     binning_y: 0,
     roi: 
      { x_offset: 0,
        y_offset: 0,
        height: 1,
        width: 0,
        do_rectify: false } } }

123 'shape_msgs/msg/SolidPrimitive'
{ type: 0, dimensions: Float64Array [  ] }

124 'shape_msgs/msg/Plane'
{ coef: Float64Array [  ] }

125 'shape_msgs/msg/MeshTriangle'
{ vertex_indices: Uint32Array [  ] }

126 'shape_msgs/msg/Mesh'
{ triangles: [], vertices: [] }

127 'std_msgs/msg/UInt8MultiArray'
{ layout: { dim: [], data_offset: 0 }, data: Uint8Array [  ] }

128 'std_msgs/msg/UInt8'
{ data: 240 }

129 'std_msgs/msg/UInt64MultiArray'
{ layout: { dim: [], data_offset: 34961568 }, data: [] }

130 'std_msgs/msg/UInt64'
{ data: '18446744069431361536' }

131 'std_msgs/msg/UInt32MultiArray'
{ layout: { dim: [], data_offset: 4294967041 },
  data: Uint32Array [  ] }

132 'std_msgs/msg/UInt32'
{ data: 4294967295 }

133 'std_msgs/msg/UInt16MultiArray'
{ layout: { dim: [], data_offset: 18135 },
  data: Uint16Array [  ] }

134 'std_msgs/msg/UInt16'
{ data: 0 }

135 'std_msgs/msg/String'
{ data: '' }

136 'std_msgs/msg/MultiArrayLayout'
{ dim: [], data_offset: 33554432 }

137 'std_msgs/msg/MultiArrayDimension'
{ label: '', size: 1428158838, stride: 42 }

138 'std_msgs/msg/Int8MultiArray'
{ layout: { dim: [], data_offset: 34930688 },
  data: Int8Array [  ] }

139 'std_msgs/msg/Int8'
{ data: 0 }

140 'std_msgs/msg/Int64MultiArray'
{ layout: { dim: [], data_offset: 0 }, data: [] }

141 'std_msgs/msg/Int64'
{ data: 8606711808 }

142 'std_msgs/msg/Int32MultiArray'
{ layout: { dim: [], data_offset: 1 }, data: Int32Array [  ] }

143 'std_msgs/msg/Int32'
{ data: 0 }

144 'std_msgs/msg/Int16MultiArray'
{ layout: { dim: [], data_offset: 19492304 },
  data: Int16Array [  ] }

145 'std_msgs/msg/Int16'
{ data: 1 }

146 'std_msgs/msg/Header'
{ stamp: { sec: 0, nanosec: 0 }, frame_id: '' }

147 'std_msgs/msg/Float64MultiArray'
{ layout: { dim: [], data_offset: 1768453166 },
  data: Float64Array [  ] }

148 'std_msgs/msg/Float64'
{ data: 4.4e-323 }

149 'std_msgs/msg/Float32MultiArray'
{ layout: { dim: [], data_offset: 65536 },
  data: Float32Array [  ] }

150 'std_msgs/msg/Float32'
{ data: 0 }

151 'std_msgs/msg/Empty'
{}

152 'std_msgs/msg/ColorRGBA'
{ r: 1.0977642129023128e-37, g: 0, b: 0, a: 0 }

153 'std_msgs/msg/Char'
{ data: -8 }

154 'std_msgs/msg/ByteMultiArray'
{ layout: { dim: [], data_offset: 0 }, data: Uint8Array [  ] }

155 'std_msgs/msg/Byte'
{ data: 8 }

156 'std_msgs/msg/Bool'
{ data: false }

157 'std_srvs/srv/Trigger_Response'
{ success: true, message: '' }

158 'std_srvs/srv/Trigger_Request'
{}

159 'std_srvs/srv/SetBool_Response'
{ success: false, message: '' }

160 'std_srvs/srv/SetBool_Request'
{ data: true }

161 'std_srvs/srv/Empty_Response'
{}

162 'std_srvs/srv/Empty_Request'
{}

163 'stereo_msgs/msg/DisparityImage'
{ header: { stamp: { sec: 34956992, nanosec: 0 }, frame_id: '' },
  image: 
   { header: { stamp: [Object], frame_id: '' },
     height: 34957472,
     width: 0,
     encoding: '',
     is_bigendian: 4,
     step: 0,
     data: Uint8Array [  ] },
  f: 0,
  t: 0,
  valid_window: 
   { x_offset: 4139273640,
     y_offset: 32766,
     height: 0,
     width: 0,
     do_rectify: false },
  min_disparity: 0,
  max_disparity: 0,
  delta_d: 0 }

164 'test_msgs/msg/StaticArrayPrimitives'
{ bool_values: [],
  byte_values: Uint8Array [  ],
  char_values: Int8Array [  ],
  float32_values: Float32Array [  ],
  float64_values: Float64Array [  ],
  int8_values: Int8Array [  ],
  uint8_values: Uint8Array [  ],
  int16_values: Int16Array [  ],
  uint16_values: Uint16Array [  ],
  int32_values: Int32Array [  ],
  uint32_values: Uint32Array [  ],
  int64_values: [],
  uint64_values: [],
  string_values: [] }

165 'test_msgs/msg/StaticArrayNested'
{ primitive_values: [] }

166 'test_msgs/msg/Primitives'
{ bool_value: false,
  byte_value: 0,
  char_value: 0,
  float32_value: 0,
  float64_value: 0,
  int8_value: -104,
  uint8_value: 94,
  int16_value: 533,
  uint16_value: 0,
  int32_value: 0,
  uint32_value: 0,
  int64_value: 0,
  uint64_value: 4294967299,
  string_value: '' }

167 'test_msgs/msg/Nested'
{ primitive_values: 
   { bool_value: true,
     byte_value: 55,
     char_value: -2,
     float32_value: 0,
     float64_value: 1.72696654e-316,
     int8_value: -40,
     uint8_value: 99,
     int16_value: 533,
     uint16_value: 0,
     int32_value: 1,
     uint32_value: 0,
     int64_value: 0,
     uint64_value: 34954224,
     string_value: '' } }

168 'test_msgs/msg/Empty'
{}

169 'test_msgs/msg/DynamicArrayPrimitivesNested'
{ dynamic_array_primitive_values: [] }

170 'test_msgs/msg/DynamicArrayPrimitives'
{ bool_values: [],
  byte_values: Uint8Array [  ],
  char_values: Int8Array [  ],
  float32_values: Float32Array [  ],
  float64_values: Float64Array [  ],
  int8_values: Int8Array [  ],
  uint8_values: Uint8Array [  ],
  int16_values: Int16Array [  ],
  uint16_values: Uint16Array [  ],
  int32_values: Int32Array [  ],
  uint32_values: Uint32Array [  ],
  int64_values: [],
  uint64_values: [],
  string_values: [],
  check: 9880384 }

171 'test_msgs/msg/DynamicArrayNested'
{ primitive_values: [] }

172 'test_msgs/msg/Builtins'
{ duration_value: { sec: 3, nanosec: 0 },
  time_value: { sec: 33437664, nanosec: 0 } }

173 'test_msgs/msg/BoundedArrayPrimitives'
{ bool_values: [],
  byte_values: Uint8Array [  ],
  char_values: Int8Array [  ],
  float32_values: Float32Array [  ],
  float64_values: Float64Array [  ],
  int8_values: Int8Array [  ],
  uint8_values: Uint8Array [  ],
  int16_values: Int16Array [  ],
  uint16_values: Uint16Array [  ],
  int32_values: Int32Array [  ],
  uint32_values: Uint32Array [  ],
  int64_values: [],
  uint64_values: [],
  string_values: [],
  check: 4 }

174 'test_msgs/msg/BoundedArrayNested'
{ primitive_values: [] }

175 'test_msgs/srv/Primitives_Response'
{ bool_value: true,
  byte_value: 0,
  char_value: 0,
  float32_value: 0,
  float64_value: 8.078057597e-315,
  int8_value: -48,
  uint8_value: 109,
  int16_value: 297,
  uint16_value: 0,
  int32_value: 33227384,
  uint32_value: 0,
  int64_value: 5889,
  uint64_value: 33437928,
  string_value: '' }

176 'test_msgs/srv/Primitives_Request'
{ bool_value: true,
  byte_value: 114,
  char_value: 111,
  float32_value: 3.0881010809307927e+29,
  float64_value: 5e-322,
  int8_value: -48,
  uint8_value: 109,
  int16_value: 297,
  uint16_value: 0,
  int32_value: 33227376,
  uint32_value: 0,
  int64_value: 19492097,
  uint64_value: 33437728,
  string_value: '' }

177 'test_msgs/srv/Empty_Response'
{}

178 'test_msgs/srv/Empty_Request'
{}

179 'tf2_msgs/msg/TFMessage'
{ transforms: [] }

180 'tf2_msgs/msg/TF2Error'
{ error: 255, error_string: '' }

181 'tf2_msgs/srv/FrameGraph_Response'
{ frame_yaml: '' }

182 'tf2_msgs/srv/FrameGraph_Request'
{}

183 'trajectory_msgs/msg/MultiDOFJointTrajectoryPoint'
{ transforms: [],
  velocities: [],
  accelerations: [],
  time_from_start: { sec: 0, nanosec: 0 } }

184 'trajectory_msgs/msg/MultiDOFJointTrajectory'
{ header: { stamp: { sec: 33227344, nanosec: 0 }, frame_id: '' },
  joint_names: [],
  points: [] }

185 'trajectory_msgs/msg/JointTrajectoryPoint'
{ positions: Float64Array [  ],
  velocities: Float64Array [  ],
  accelerations: Float64Array [  ],
  effort: Float64Array [  ],
  time_from_start: { sec: 19698544, nanosec: 0 } }

186 'trajectory_msgs/msg/JointTrajectory'
{ header: { stamp: { sec: 0, nanosec: 0 }, frame_id: '' },
  joint_names: [],
  points: [] }

187 'visualization_msgs/msg/MenuEntry'
{ id: 0, parent_id: 0, title: '', command: '', command_type: 1 }

188 'visualization_msgs/msg/MarkerArray'
{ markers: [] }

189 'visualization_msgs/msg/Marker'
{ header: { stamp: { sec: 1, nanosec: 0 }, frame_id: '' },
  ns: '',
  id: 33435504,
  type: 0,
  action: 8,
  pose: 
   { position: { x: 0, y: 0, z: 0 },
     orientation: 
      { x: 2e-323,
        y: 2.121995791e-314,
        z: 6.365987374e-314,
        w: 1.0609978957e-313 } },
  scale: { x: 1.48539705397e-313, y: 1.6520223e-316, z: 1.65202746e-316 },
  color: { r: 9.336315811263498e-38, g: 0, b: 9.336499661622018e-38, a: 0 },
  lifetime: { sec: 33434184, nanosec: 0 },
  frame_locked: true,
  points: [],
  colors: [],
  text: '',
  mesh_resource: '',
  mesh_use_embedded_materials: false }

190 'visualization_msgs/msg/InteractiveMarkerUpdate'
{ server_id: '',
  seq_num: 0,
  type: 0,
  markers: [],
  poses: [],
  erases: [] }

191 'visualization_msgs/msg/InteractiveMarkerPose'
{ header: { stamp: { sec: 33433584, nanosec: 0 }, frame_id: '' },
  pose: 
   { position: { x: 4e-323, y: 6.95313591596724e-310, z: 1.65187133e-316 },
     orientation: { x: 2e-323, y: 1.6518729e-316, z: 2e-323, w: 0 } },
  name: '' }

192 'visualization_msgs/msg/InteractiveMarkerInit'
{ server_id: '', seq_num: 0, markers: [] }

193 'visualization_msgs/msg/InteractiveMarkerFeedback'
{ header: { stamp: { sec: 0, nanosec: 0 }, frame_id: '' },
  client_id: '',
  marker_name: '',
  control_name: '',
  event_type: 4,
  pose: 
   { position: { x: 2.1219957905e-314, y: 0, z: 1.6524733e-316 },
     orientation: { x: 6.95313591596724e-310, y: NaN, z: 2.1219957905e-314, w: 0 } },
  menu_entry_id: 33433168,
  mouse_point: { x: 0, y: 0, z: 0 },
  mouse_point_valid: false }

194 'visualization_msgs/msg/InteractiveMarkerControl'
{ name: '',
  orientation: 
   { x: 2.1219957905e-314,
     y: 2.121963412e-314,
     z: 1.72775547e-316,
     w: 9.6332603e-317 },
  orientation_mode: 184,
  interaction_mode: 1,
  always_visible: true,
  markers: [],
  independent_marker_orientation: true,
  description: '' }

195 'visualization_msgs/msg/InteractiveMarker'
{ header: { stamp: { sec: 0, nanosec: 4 }, frame_id: '' },
  pose: 
   { position: { x: 0, y: 1.7277294e-316, z: 9.6332603e-317 },
     orientation: 
      { x: 9.76118076003e-313,
        y: 5e-324,
        z: 2.1219957905e-314,
        w: 1.484571387e-313 } },
  name: '',
  description: '',
  scale: 0,
  menu_entries: [],
  controls: [] }

196 'visualization_msgs/msg/ImageMarker'
{ header: { stamp: { sec: 1208, nanosec: 28 }, frame_id: '' },
  ns: '',
  id: 1,
  type: 0,
  action: -1,
  position: { x: 9.6325015e-317, y: 9.973380278e-313, z: 0 },
  scale: 3.111918430625923e-38,
  outline_color: { r: NaN, g: 0, b: 9.697828394283872e-38, a: NaN },
  filled: 0,
  fill_color: 
   { r: 0,
     g: 0,
     b: 1.7221958126552002e-42,
     a: 6.9177951903790595e+22 },
  lifetime: { sec: 1717924447, nanosec: 1701470799 },
  points: [],
  outline_colors: [] }
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