基于VB的工业过程信息测控系统的开发设计

Development of Information Measurement and Control System on Industrial Process Based on Visual BASIC

在介绍一个VB开发的工业过程信息监控系统的基础上 ,详细论述了VB操作I O端口及工业过程实时曲线显示的设计思路和技术实现要点。

Based on VB, introducing a information measurement and control system on industrial process, the paper states the design fundamental and technical inplementation key points on how to operate on I/O port and display real time data curve of industrial process.