/humans/persons/*/body_id#

Caution

This documentation page has been auto-generated.

It may be missing some details.

/humans/persons/*/body_id Quick Facts

Category

Social perception

Message type

std_msgs/String

Direction

➡️ you normally subscribe to this topic.

Body matched to that person (if any). Latched topic.

Quick snippets#

Check the publication rate#
$ rostopic hz /humans/persons/*/body_id
Display the data published on the topic#
$ rostopic echo /humans/persons/*/body_id

How to use in your code#

Subscribe to the topic using Python#
 1import rospy
 2from std_msgs.msg import String
 3
 4def on_data(msg):
 5    # see http://docs.ros.org/en/api/std_msgs/html/msg/String.html
 6    # for the msg structure
 7    print(msg)
 8
 9if __name__ == "__main__":
10
11    rospy.init_node("subscriber")
12    rospy.Subscriber("/humans/persons/*/body_id", String, on_data)
13    rospy.spin()