modbus TCP Mqtt 从CSV文件中读取配置参数
# @File : pub.py# @Author: Wang Zhimin# @Date : 2021/05/19# python 3.6import jsonimport randomimport timefrom datetime import datetimefrom paho.mqtt import client as mqtt_clientimport modbus_tk# import modbus_tk.defines as cst# import modbus_