In-Depth Analysis of ROS 2 rosbag2 Fault Reproduction: Snapshot Recording, E-Stop Event Playback, and Topic Timing Analysis

Focusing on ROS 2 rosbag2 fault reproduction, the article examines three stages: snapshot recording, e-stop event playback, and topic timing analysis. It covers how to use rosbag2 to record snapshots, play back e-stop events, and analyze topic timing to locate problems; it is an analysis of fault reproduction methods rather than a new version release.