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14 lines
373 B
Python
14 lines
373 B
Python
3 years ago
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#!/usr/bin/env python3
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#coding:utf-8
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import rospy
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from mavros_msgs.msg import Waypoint
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def callBack(data):
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print (data.param1)
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if __name__ == '__main__':
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nodeName = 'subscriber_py'
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rospy.init_node(nodeName)
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topicName = '/DroneStatus'
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subscriber = rospy.Subscriber(topicName,Waypoint,callBack) #從topic獲取string再呼叫callback
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rospy.spin()
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