Created
February 17, 2019 10:25
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Rospy publisher
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| import rospy | |
| from std_msgs.msg import String | |
| pub = rospy.Publisher('topic_name', String, queue_size=10) | |
| rospy.init_node('node_name') | |
| r = rospy.Rate(10) # 10hz | |
| while not rospy.is_shutdown(): | |
| pub.publish("hello world") | |
| r.sleep() |
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