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2021-01-21 13:19:28 -0600 asked a question [ROS2] Understanding get_msg_class

[ROS2] Understanding get_msg_class Having seen this post, I have been trying to implement a generic subscriber using get

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2021-01-04 06:01:54 -0600 commented answer ROS2 Flask Threading issue

Thanks, looks like it's not in foxy yet.

2021-01-04 05:38:01 -0600 commented answer ROS2 Flask Threading issue

Thank you, somehow rclpy docs didn't show it through a search!

2021-01-03 16:57:17 -0600 asked a question Serializing ROS 2 messages to JSON in python

Serializing ROS 2 messages to JSON in python I'm trying to serialize a ROS 2 message to JSON in a callback. json.dumps d

2021-01-03 16:57:17 -0600 commented answer ROS2 Flask Threading issue

How do you assert the liveliness of the ROS node?