robot_recorder.py 文件源码

def get_aux_img(self):
        try:
            rospy.wait_for_service('get_kinectdata', 0.1)
            resp1 = self.get_kinectdata_func()
            self.ltob_aux1.img_msg = resp1.image
        except (rospy.ServiceException, rospy.ROSException), e:
            rospy.logerr("Service call failed: %s" % (e,))
            raise ValueError('get_kinectdata service failed')