[ros-users] [Discourse.ros.org] [Next Generation ROS/Troubl…

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Skribent: William Woodall via ros-users
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Til: ros-users
CC: William Woodall
Emne: [ros-users] [Discourse.ros.org] [Next Generation ROS/Troubleshooting] Ros1_bridge failed to pass tf_static message when subscribed from rviz


Without digging in too much, my guess is that rviz is launched after the bridge and the bridge doesn't support latching (or transient local durability for ROS 2), see:

https://github.com/ros2/navigation/issues/3#issuecomment-286284274

The right fix is to support latching in the `ros1_bridge`, but there was some discussion on how to best support that and it was never resolved.

The other option would be to modift tf2 in ROS 2 to publish `/tf_static` periodically.





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