通过串口通信方式，读取压力传感器或温度传感器的串口数据，并实时显示读取的传感器的值-Through the serial communication, read the pressure sensor or temperature sensor serial data, and real-time display of sensor values ​ ​ read

通过串口与三菱PLC进行通信，能读取、写入各个软元件。(Through serial port and MITSUBISHI PLC communication, can read, write to each soft component)