Speed controller, service or subscriber/publisher?
If I am making a PI speed controller for a robot, should I use a service or a subscriber for my Python script?
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you should use a "subscriber/publisher"topic, because you like to controll you mobile robot with a twist message. und the output of you controller is not importent for the publisher node.
Asked: 2019-07-29 09:25:38 -0500
Seen: 126 times
Last updated: Jul 29 '19
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