create 2 nodes [closed]
I want to create 2 nodes where 1 node input from keyboard(string) and node 2 wait for message and print the message
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I want to create 2 nodes where 1 node input from keyboard(string) and node 2 wait for message and print the message
You need to decide whether to use python or c++. For python, some good tutorials are at http://wiki.ros.org/rospy_tutorials . Click on the link "Writing a Simple Publisher and Subscriber".
The same tutorial exists as c++ version at https://wiki.ros.org/roscpp_tutorials
Asked: 2021-09-22 13:59:58 -0500
Seen: 76 times
Last updated: Sep 22 '21
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