基于VB6.0和DDE的组态王与智能仪表的通信研究  

Communications Between KingView and Intelligent Instrument Based on VB6.0 and DDE

作　　者：史延龄[1] 

机构地区：[1]中国人民解放军工程兵指挥学院,江苏徐州221004

出　　处：《工业控制计算机》2011年第4期80-81,83,共3页Industrial Control Computer

摘　　要：针对组态王与智能仪表通信时存在的问题,研究了组态王与VB6.0数据交换的方法,编写了计算机与智能仪表之间的串行通信程序及组态王与VB6.0之间的数据交换程序,实现了组态王与智能仪表的实时通信。运行结果表明,该系统具有良好的稳定性和实时性。Aiming at the existing problem of communication between KingView and intelligent instrument,the method of data exchange between Kingview and VB6.0 is researched,the serial port communication program between computer and intelligent instrument and the data exchange program between VB6.0 and Kingview are written,thus real-time communication between intelligent instrument and Kingview is implemented.

关 键 词：DDE VB6.0 智能仪表 组态王 串行通信 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置]