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Can I use the clock from a bag in ROS2?

asked 2020-03-16 12:41:35 -0500

dawonn_haval
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I don't see an option for ros2 bag play --clock <bag>, is there an equivalent feature in ROS2 yet?

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answered 2020-03-17 11:20:07 -0500

jacobperron

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rosbag2is not yet clock-aware. See the related GitHub ticket here: https://github.com/ros2/rosbag2/issue...

You can always record and playback the /clock topic, but rosbag2 doesn't support features like jumping to timepoints or changing the rate of playback.

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Asked: 2020-03-16 12:40:05 -0500

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Last updated: Mar 17 '20

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Can I use the clock from a bag in ROS2?