Dispatching software of PC was programmed by VB, the communication between CP340 and STC-1 for data collection module of reheating furnace was controlled, and converted the data of ASCII format to correspond temperature value.

• 上位机通信调度程序用VB编写,控制CP340与相关加热炉数据采集模块STC-1通信,并将其传回的ASCII码数据转换为相应的温度值。