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ROSClient

Inherits from: ABC Base class for ROS clients that handles communication with ROS topics.
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ROS message type for the topic
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Most recent message received
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ROS client instance
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Associated agent instance

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ROSClient

Initialize the ROS client.
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defaults to ‘localhost’. Hostname of ROS bridge. Defaults to ‘localhost’.
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defaults to 8080. Port number. Defaults to 8080.
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defaults to None. Dictionary of client configuration parameters. Defaults to None.
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defaults to None. Dictionary containing agent instance. Defaults to None.

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getLatestMessage

Helper method to get the latest message.
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The most recent message received from the ROS topic.

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process_latest_msg

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msg_cb

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run

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get_messages

Get all messages from the client.
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List of messages received by the client.

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stop