串行通讯程序的自动化实现  

Program Realization about Serial Communication

作　　者：加云岗[1] 

机构地区：[1]西安工程科技学院计算机学院,陕西西安710048

出　　处：《航空计算技术》2006年第2期44-46,49,共4页Aeronautical Computing Technique

摘　　要：详细分析了软件查询、通讯事件和多线程三种方法的技术原理及程序实现,通过对三种方法的特点和优劣的比较,认为用事件和多线程技术可以很好地处理通讯程序的自动化问题,并给出的多种思路,亦可以推广到其它的应用领域。The technical principle and program realization of three methods about serial communication ,for example, polling, event and multi -thread are analyzed in detail in this paper. Their characteristics and advantages and disadvantages are compared. It is believed that event and multi -thread methods can be better used to deal with communication program automation. At the same time kinds of methods are given which are also can be used in other therefore the better one is found which is used to applied realm.

关 键 词：串行通讯 自动化 查询 事件 多线程 

分 类 号：TP311.11[自动化与计算机技术—计算机软件与理论]