[ros-users] [Discourse.ros.org] [Next Generation ROS] Syncronized callbacks in ROS2

[Jwang11]

Dirk, I am not sure I understand your point. So, if I'd like port message_filter which is originally in https://github.com/ros/ros_comm, you mean create a ros2 branch in ros_comm or create a directory under an existing ROS2 repo such as rclutils? 

Actually, ros_comm ROS package include some other stuffs, e.g client libraries and introspect tools which were already into ROS2, under different repos.  However , message_filter which is under ros_comm/message_filter have not ported yet. Can you point the direction more clearly how to port message_filter from ros_comm/message_filter to ros2, which repo should it stay? thanks.





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