这是给机器人设置的端口，对照用

代码

#
#'作者:溥哥’
#

#机器人驱动主程序
#请在main中编写您自己的机器人驱动代码
import msvcrt
def main():
    a="none"
    while True:
        key_input = msvcrt.getch()
        a=key_input
        if a==b'w':
            print(a)
            robot_drv.set_motors(1,40,2,40,3,40,4,40)
            robot_drv.sleep(100)
            robot_drv.stop_all_motor()
        if a==b's':
            print(a) 
            robot_drv.set_motors(1,-45,2,-45,3,-45,4,-45)
            robot_drv.sleep(160)
            robot_drv.stop_all_motor()
        if a==b'd':
            print(a) 
            robot_drv.set_motors(1,25,2,25,3,-25,4,-25)
            robot_drv.sleep(20)
            robot_drv.stop_all_motor()
        if a==b'a':
            print(a) 
            robot_drv.set_motors(1,-25,2,-25,3,25,4,25)
            robot_drv.sleep(20)
            robot_drv.stop_all_motor()
        if a==b'e':
            robot_drv.set_motors(1,55,2,55,3,55,4,55)
            robot_drv.sleep(100)
            robot_drv.stop_all_motor()
        if a==b'f':
            for i in range(20):
                robot_drv.tanshe(120,5100,121,5100,122,5650,123,5650,124,32767)
        if a==b'r':
            for i in range(20):
                robot_drv.tanshe(124,32767,123,1300,124,1300)

# *********************************************
# 以下为初始化代码,请不要修改或者删除
# *********************************************
import sys
import irobotq_robotdriver as robot_drv

if __name__ == '__main__':

    try:
        ret=robot_drv.init(sys.argv[1],sys.argv[2],int(sys.argv[3]))
        if(ret == 0):
            main()
            robot_drv.over()
            print("机器人程序运行结束")
        else:
            print('初始化错误，错误码:%d' % ret)
        print('按任意键退出')
        v=input()
    except Exception as e:
        print (e)
        print('按任意键退出')
        v=input()

#该代码适用于萝卜圈python编译器1.6.2.2

效果（仅供参考）