robot_params.py 文件源码

def get_robot_name(self):
        """
        Return the name of class of robot from ROS parameter.

        @rtype: str
        @return: name of the class of robot (eg. "sawyer", "baxter", etc.)
        """
        robot_name = None
        try:
            robot_name = rospy.get_param("/manifest/robot_class")
        except KeyError:
            rospy.logerr("RobotParam:get_robot_name cannot detect robot name"
                         " under param /manifest/robot_class")
        except (socket.error, socket.gaierror):
            self._log_networking_error()
        return robot_name