双臂机器人UDP获取关节状态

双臂机器人采用UDP的方式，可以通过IP过滤信息，判断关节信息来自哪一个机械臂，两条机械臂都为RM75，左臂IP为192.168.0.31，右臂IP为192.168.0.18，示例程序如下。

from robotic_arm_package.robotic_arm import *

num_step = 0

def robotstatus_1(data):

    ip = data.arm_ip

    value = data.joint_status.joint_position[:7]

    if ip == b "192.168.0.18":

        print("right",value)

     elif ip == b"192.168.0.21":

        print("left",value)

      else:

        print(ip)

left_robot = Arm(RM75, "192.168.0.21")

right_robot = Arm(RM75,"192.168.0.18")

print(left_robot.API_Version())

callback_left = RealtimePush_Callback(robotstatus_1)

callback_right = RealtimePush_Callback(robotstatus_1)

right_robot.Realtime_Arm_Joint_State(callback_right)

left_robot.Realtime_Arm_Joint_State(callback_left)

time.sleep(1)