text: #! /usr/bin/env python
  
  import roslib; roslib.load_manifest('robot_pose_ekf')
  import sys
  import rospy
  from robot_pose_ekf.srv import *
  
  if __name__ == '__main__':
      rospy.init_node('spawner', anonymous=True)
      print 'looking for node robot_pose_ekf...'
      rospy.wait_for_service('robot_pose_ekf/get_status')
  
      s = rospy.ServiceProxy('robot_pose_ekf/get_status', GetStatus)
      resp = s.call(GetStatusRequest())
      print resp.status
  