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Multimaster-FKIE can make node private?

asked 2019-01-31 10:51:28 -0500

kump

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I am using the Multimaster-FKIE package to connect two ROS cores. I would need a certain node to be private to each ROS core. Is that possible? I need to run two Gazebo simulations with a package gazebo-ros-control which provides controllers for the robots, but it is only possible to run one of the node and so to control only one of the robots. I need to control both and couple them. One sends commands to the other. How can I achieve that?

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answered 2019-02-05 08:43:25 -0500

kump

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Yes, there is a parameter ~ignore_nodes in master_sync node that does just that

so to make the /gazebo and /gazebo_gui nodes private, for example, this command is used when launching the master_sync node:

rosrun master_sync_fkie master_sync _ignore_nodes:=['/gazebo','/gazebo_gui']

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Asked: 2019-01-31 10:51:28 -0500

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Last updated: Feb 05 '19

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Multimaster-FKIE can make node private?