As a result , the following subroutines are programmed : keyboard scanning , a / d sample , lcd displaying , data computing and dealing , serial communication , diagram printing and control modules . these designs not only simplified the program structure , but also improved real - time performance , security , and precision of the system . moreover , the time of debug the system ' s software is saved 并在此基础上，采用模块化程序设计方法，设计出了a d采样子程序、键盘扫描子程序、打印机驱动子程序、液晶显示子程序、大容量静态存储器的驱动子程序以及整个程序的主控制程序等，不仅使程序结构清晰，而且也提高了系统的实时性、可靠性和精度，同时节省了系统软件调试时间。
Hi the environment of microsoft visual c + + 6 . 0 and database management system ( dbms ) sql servert . o , the chinese version of window98 operating system , a fault diagnosis system is developed by using data mining methods , hi which visible rules are produced finally , the system is tested by experiment data of a rotaiy machinery 在windows98开发平台上，结合开发工具microsoftvisualc + + 6 . 0 ， sqlserver数据库管理系统。采用面向对象的程序设计思想和模块化程序设计方法，对基于显式规则的几种数据挖掘方法进行了软件实现，开发了基于故障诊断的挖掘系统，该系统具有一定的实用价值。
In the designation of system software , the author applies the idea of software engineering , adopts the modular designing method , and makes full use of the functions what the mcu offers , such as a / d function , interrupt function , pwm function , and software timer function . as a result , the following subroutines are programmed : keyboard scanning , a / d sample , led displaying , data computing and dealing , software timer and control modules . eventually , the problems , solutions and the personnel experience in designing and debugging are summarized 在软件设计上，主要使用c196和汇编语言混合编程的方式，采用模块化程序设计方法，设计出了a d采样子程序、键盘扫描子程序、中断采样子程序、 led显示子程序、数据计算及处理子程序、工缝机各种控制功能的实现模块等最后，总结出作者在系统设计调试时所遇到问题、解决措施和个人心得体会。
In the design of software , this paper stress the usb system drive archecture and the idea of firmware programming . based on wdm drive programming thinking , give an example of usb device drive . under the environment of visual c + + 6 . 0 , adopt the idea of object - orientation , modular design and multithreading to finish the development of user application , including the function of operation interface , usb device attachment , wave display , parameter read / write , document printing and saving 软件方面,重点介绍了usb系统驱动体系以及固件编程思想。基于wdm驱动程序思想,给出了usb设备驱动程序的编程实例。 pc机在visualc + + 6 . 0编程环境下,利用面向对象、模块化程序设计思维和多线程的方法,完成用户应用程序,包括操作界面、 usb设备连接、波形显示、参数读取、文件打印存储等功能。
In the designation of software , the author adopts the modular designing method , and makes full use of the functions what the mcu offers , such as a / d function , interrupt function , pwm function , and software timer function . as a result , the following subroutines are programmed : a / d sample , read optic - electron coder signal , disposition of orientation interruption , z interruption , and software timer 在控制软件的设计上，采用模块化程序设计方法，充分利用单片机内部提供的a d功能、中断功能、 pwm功能、软件定时器等功能，设计出了a d采样子程序、读编码器信号子程序、定位中断服务子程序、 z中断服务子程序、软件定时器中断服务子程序等模块化程序。
Then , by programming with c + + , this thesis achieved partly some application examples of remote control network system which are based on this research , including main program module which took charge of initializing system and remote waking up the console of the controlled and getting the hardware information of the controlled , directive text information setup module which took charge of transmitting text and data , command execution module which took charge of executing simple control command , real time oversight module which took charge of transmitting the real time video of the console of the controlled and feeding information back to the console in charge 之后本文利用c + +编写程序，来实现部分基于本研究的远程控制系统中的一些应用实例，采用了模块化程序设计，实现了负责系统的初始化、并远程唤醒对方控制台、获取对方的硬件信息等功能的主控程序模块，完成系统文本信息、数据的传输功能的指令文本信息设置模块，执行简单的控制指令功能的控制指令执行模块，传输对方控制台即时运行画面并将信息反馈给控制端的功能的即时监控模块。
