# -*- coding: UTF-8 -*- import serial, time import sys print(sys.getfilesystemencoding()) #port = '/dev/ttyTHS0' port = 'COM4' #ser = serial.Serial(port, baudrate=9600, bytesize=8, parity='N', stopbits=1, timeout=1) ser = serial.Serial("COM4",115200,bytesize=8, parity='N', stopbits=1, timeout=1) time.sleep(2) while True: # 向串口发送数据 command = "move_36" # 发送给Arduino的命令 ser.write(command.encode()) # 将命令转换为字节并发送到串口 print(ser.readline()) time.sleep(2)