摘要
文中首先介绍了动态数据交换(DDE)的概念,通过工程实例分析了如何利用 DDE 来解决由于组态软件对于设备驱动不支持所造成的通信困难。
The concept of DDE is introduced in the article at first. Through a project instance, discusses how the communication difficult problem, which is caused by conffiguration program doesn＇t support the driverless devices, is resolved by DDE.
出处
《电气自动化》
北大核心
2005年第6期36-37,共2页
Electrical Automation
关键词
动态数据交换
组态软件
串口通信
dynamic data exchange configuration software serial port communication
