In the whole developmemt process of usb driver , the upper application also plays 在完整的usb设备驱动程序开发过程中,上层应用程序也扮演了很重要的角色。
This paper introduces the main function and basic design of storage management system , and discusses the skills in exploitating it 介绍了一种实用的仓库管理系统的主要功能、设计思想,并对程序开发过程中的一些经验技巧作了讨论。
This paper probes into the method of designing device driver under linux , with emphasis on module , interruption mechanism , dma , and presents method to avoid resource dead lock and realize cooperation and mutex among processes 重点介绍了设备驱动程序开发过程中涉及到的module机制、中断机制、 dma传送等问题,提出了避免资源死锁,实现进程间合作和互斥的方法。
Following notebook computer being used broadly in field detectiong , peripheral which have usb interface are prepotent more and more . the ultrasonc flaw detector we ' re designing will be connect with notebook computer in field detection , so we elect usb interface to accomplish transmission between detector and pc . the article not only introduces basic knowledge about usb briefly and gives detailed develop process of usb peripheral and flow diagrams of usb controller , but also operating against our device ' s functions , gives develop process of device driver and important api function being used . in addition , an exclusive interface being used to control and display is designed 我们所设计的探伤仪外置盒在现场作业时是与笔记本电脑相连接的,因此选用usb接口来实现数据在探伤仪外置盒与pc机间的传输。这里简单的介绍了有关usb接口的基础知识,给出了探伤仪usb接口的详细开发过程及usb控制器的程序流程图,并且针对于本仪器要实现的功能,给出了pc机端的设备驱动程序开发过程及关键的api函数调用程序。此外这里还设计了一个专用的控制及显示界面。
In the course of procedure developing the attribute of educational resource and xml ( extensible markup language ) are tied together . through compiling corresponding document of dtd realize directional search based on the content of resource and can be specified into different levels , such as a single question or picture 在程序开发过程中,实现了xml ( extensiblemarkuplanguage ,可扩展标记语言)与教育信息资源属性的绑定,通过编写相应dtd文档,实现了对资源进行基于内容的定向检索,并可根据要求细化到不同层次,如细化到某道试题或某幅图片的粒度上。
程序: procedure开发: develop; open up; exploit; d ...过程: process; procedure; transver ...开发过程: development process; performance history程序开发: program development免程序开发: no programming or scripting软件开发过程: software development process; the process of software development统一开发过程: ruprational系统开发过程: system development process在开发过程中: on stream程序开发工具: program development aid; program development tool程序开发环境: program development environment程序开发计划: program development plan程序开发软件: program development software (pds)程序开发设施: program determination; program development facility程序开发时间: program development time程序开发手册: programming development handbook程序开发系统: program development system程序开发语言: as application specific integrated circuit程序开发周期: program development cycle人力资源开发过程: hrd process统一软件开发过程: rup; the unified software系统发展开发过程: system development process编译程序开发工具: compiler development tool程序开发方法学: program development methodology