talker_connection_header.py
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00001 #!/usr/bin/env python
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00034 # Revision $Id: talker.py 5263 2009-07-17 23:30:38Z sfkwc $
00035 
00036 ## Simple talker demo that published std_msgs/Strings messages
00037 ## to the 'chatter' topic
00038 
00039 import roslib; roslib.load_manifest('rospy_tutorials')
00040 
00041 import rospy
00042 from std_msgs.msg import String
00043 
00044 def talker():
00045     pub = rospy.Publisher('chatter', String, headers={'cookies': 'oreo'})
00046     rospy.init_node('talker', anonymous=True)
00047     r = rospy.Rate(10) # 10hz
00048     while not rospy.is_shutdown():
00049         str = "hello world %s"%rospy.get_time()
00050         rospy.loginfo(str)
00051         pub.publish(str)
00052         r.sleep()
00053         
00054 if __name__ == '__main__':
00055     try:
00056         talker()
00057     except rospy.ROSInterruptException: pass


rospy_tutorials
Author(s): Ken Conley
autogenerated on Sat Dec 28 2013 17:34:14