Python使用pyserial进行串口通信的实例

安装pyserial pip install pyserial 查看可用的端口 # coding:utf-8 import serial.tools.list_ports plist = list(serial.tools.list_ports.comports()) if len(plist) <= 0: print(没有发现端口!) else: plist_0 = list(plist[0]) serialName = plist_0[0] serialFd = serial.Serial(serialName, 9600, timeout=60) print(