question about ros2 bag play
I am tried to use ros2 bag record to save the information of camera topic, but how to use ros2 bag play to loop play the package.
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I am tried to use ros2 bag record to save the information of camera topic, but how to use ros2 bag play to loop play the package.
In ROS1 you could loop play using the -l
command.
However, it appears that this has not been implemented yet in ROS2.
You can follow the development of rosbag for ROS2 here https://github.com/ros2/rosbag2
The option has been implemented in April 2020 (https://github.com/ros2/rosbag2/commi...)
Use the -l (or --loop) option:
ros2 bag play <bagfile.db3> --loop
I simply use loop in batch file:
FOR /L %%A IN (1,1,10) DO (
ECHO %%A
ros2 bag play <path to rosbag>
)
Asked: 2019-07-16 21:40:46 -0500
Seen: 3,439 times
Last updated: Nov 19 '20
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