ros2_rust
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ros2-rust
Implement lifecycle nodes
Some ROS 2 applications in other languages require the use of lifecycle nodes. We should work on creating/fleshing out the ros2_rust version of these, so that we can support more types of solutions.
I am unsure of how difficult this will be to port over, or if it's a good first issue for the community...
Hi @jhdcs
Are you currently working on this feature? In that case, may I help you?
Yes I am! Though progress is admittedly slow.
I would welcome any and all help that you would like to provide! I'm currently trying to create a unit test to make sure what I've written so far is working correctly, and ironing out any bugs discovered. So far, I'm not happy with the ergonomics of the builder, though I'm drawing a blank on improving it. I've also noticed that if you try to do an invalid transition between states, a segfault occurs - that will need to be fixed as well.
All work is currently being done on my personal fork: https://github.com/jhdcs/ros2_rust/tree/lifecycle_nodes. If you see any ways to improve/tweak what's there, or any glaring faults, please feel free to either let me know or submit a PR!