grabtest.py 文件源码

def __init__(self, name):
        rospy.init_node(name)

        if not rospy.has_param('/ihmc_ros/robot_name'):
            rospy.logerr("Cannot run team_zarj_main.py, missing parameters!")
            rospy.logerr("Missing parameter '/ihmc_ros/robot_name'")

        else:
            self.zarj = ZarjOS()
            #self.hand_trajectory_publisher = rospy.Publisher(
            #    "/ihmc_ros/{0}/control/hand_trajectory".format(self.zarj.robot_name),
            #    HandTrajectoryRosMessage, queue_size=10)