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1.引言。Windows 操作系统是当今十分流行的操作系统。C++Builder 5.0是 Inprise 公司推出的新一代快速编程工具,它具有基于窗口和面向对象的方法,高速的编译、强大的数据库支持与 Windows 紧密结合,它具有 VB 的易用性、VC++的功能,因而受到程序员的青睐,C++Builder 被人们成为“第四代编程语言”。C++Builder 5.0不提供端口操作函数及高精度定时功能。针对上述情况,本文主要讨论了如何使用 C++Builder 解决在环境中实现针对硬件端口编程和高精度定时两个问题。2.Windows 环境下的串行通信。随着现代
1 Introduction. Windows operating system is very popular today’s operating system. C ++ Builder 5.0 is a new generation of fast programming tools introduced by Inprise Company. It has window-based and object-oriented methods, high-speed compilation, powerful database support and Windows. It has the advantages of VB, VC ++ , So by programmers of all ages, C + + Builder was people become “fourth generation programming language ”. C ++ Builder 5.0 does not provide port manipulation functions and high-precision timing functions. In view of the above situation, this article mainly discusses how to use C + + Builder to solve the problem of hardware port programming and high-precision timing in the environment. 2.Windows environment serial communication. With the modern