摘要
串行接口由于其具有连接简单、使用方便、数据传递可靠等优点,在工业实时控制系统中得到了广泛应用。探讨了利用MicrosoftCommunicationsControl控件编写串行通信程序的方法,并结合开发实践,阐述了用VC++语言实现了基于Ac-tiveX技术的串行通信编程的一般步骤。
The serial interface possesses the good qualities of connecting simply, using conveniently and data transferring credibly, so it has gained abroad appliance in real time control system. The method of serial communications programming with Microsoft Communication Control was discussed, the approach of serial communications programming which was based on the technique of ActiveX in VC＋＋ 6.0 was expounded.
出处
《科学技术与工程》
2006年第19期3204-3206,共3页
Science Technology and Engineering
