The realizing of multi thread can make the independence of each port, and accurately realize serial communication, increase the real-time and reliability within serial communication, and employ multi threading technique which makes the program capable to high-speed data collecting and processing. 多线程(MT)的实现可以使得各端口独立,准确地实现串行通信,从而提高串行通信中的实时性和可靠性,使程序能够适应高速的数据采集和处理。
The use multi - threading technology has realized the data collection and display at the same time, and avoids losing frame in gathering process. 使用多线程(MT)技术实现了数据采集和显示同时进行,避免采集过程的丢帧。
On the basis of engineering practice, the communication system for distribution automation is developed and implemented by taking Visual C # as developing tool and making use of Multi - threading serial communication technique, and the data collected by FTU is also guaranteed to transmit. 结合实际工程,采用Visualc作为开发工具,利用多线程(MT)串行通信技术,开发并实现了配电自动化通信系统,保证了FTU采集的数据的快速上传。