February 2020
Intermediate to advanced
432 pages
10h 50m
English
Content preview from Hands-On ROS for Robotics Programming
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The central process of the ROS environment
roscore is the first process you have to launch so that the ROS environment works.roscore allows nodes to communicate between themselves. It has no parameters, so write this line in a terminal:
$ roscore
roscore launches the master node, which is the central process of your ROS environment and keeps all nodes that are actually running connected.
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