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[ROS2] use lifecycle node state transition to stop other running ros node

ros2

asked 2021-02-01 12:10:03 -0600

lingjie
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I have seen this post (https://answers.ros.org/question/3043... ) to use a lifecycle node to start another ros node when lifecycle node reach inactive state. I am just curious on whether this is a similar way to specify in the launch file to stop a running ros node when lifecycle ndoe reach a specific state.

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Asked: 2021-02-01 12:09:46 -0600

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[ROS2] use lifecycle node state transition to stop other running ros node