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ros-visualization / rqt_bag

http://wiki.ros.org/rqt_bag
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ros2 Iron: rqt_bag displays wrong type in raw view #147

Closed tcm0116 closed 5 months ago

tcm0116 commented 5 months ago

When displaying the raw view for multiple topics in a bag file, rqt_bag always uses the same message type for all raw views:

Screenshot from 2024-01-19 10-48-42

This can be recreated by:

Terminal 1:

  1. source /opt/ros/iron/setup.bash
  2. ros2 run turtlesim turtlesim_node

Terminal 2:

  1. source /opt/ros/iron/setup.bash
  2. ros2 bag record -a -o rosbag
  3. After several seconds, press Ctrl+C to stop the recording
  4. rqt_bag rosbag
  5. Right-click on /turtle1/color_sensor and select View and then select Raw
  6. Right-click on /turtle1/pose and select View and then select Raw
  7. Select the Next frame button in the main toolbar until data is displayed in the raw views
  8. The message type and data layout in both raw views will be turtlesim/msg/Pose
  9. Select the Next frame button in the /turtle1/color_sensor__Raw view
  10. The message type and data layout in both raw views will be turtlesim/msg/Color
  11. Select the Next frame button in the /turtle1/pose__Raw view
  12. The message type and data layout in both raw views will be turtlesim/msg/Pose
arneboe commented 5 months ago

I am having the same issue in ros2 iron. Any updates on this?

Yadunund commented 5 months ago

I'lll close this ticket since it's a duplicate of https://github.com/ros-visualization/rqt_bag/issues/136