[ros-users] [Discourse.ros.org] [Next Generation ROS] Actions in ROS 2

[gavanderhoorn]

[quote="gbiggs, post:1, topic:6254"]
Take advantage of any DDS features that can improve actions, whatever they may be.
[/quote]

DDS appears to have support for asynchronous RPC which integrates with the modern C++ future and async infrastructure.

It could be a candidate for actions, but it would mean that the implementation would be tied to DDS.

@gbiggs: what is the intent here? Should actions be available to all RMWs, or would relying on DDS-specific infrastructure be acceptable?





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