Two aspects , programming the interface driver and the application software , are the main content 具体内容包括底层驱动程序的构建和应用程序的开发。
The program of the pci interface driver and application software are discussed detailedly in this part 采集模块的应用软件主要是采用labwindows / cvi语言编写的。
Aside from address and protocol information , you can also specify the network interface driver that the packet is coming through 除了地址和协议信息,您还可以指定通过包的网络接口驱动程序。
Responsibility : the engineers will work on software development and maintenance activities of different interface drivers and applications for 3g wireless ran products 主要负责软件的开发, 3g无线ran产品的应用和不同接口驱动的维护工作。
The author developed an interface driver program ( software ) for a specific interface card , which is elaborated with laying stress on to stepping servo and digital servo system 本文结合作者的实际开发经验,讨论了数控系统的伺服接口,包括接口板卡的选用和rtlinux环境接口驱动编程等实用技术。
Again , software platform based on embedded operating system clinux is designed , including boot loader realization , plant of clinux , interface drivers realization under clinux and application development under clinux 再次,设计了基于嵌入式操作系统clinux的软件平台。主要包括bootloader的实现、 clinux的移植、 clinux下接口驱动程序的实现以及clinux下应用程序的开发。
The author used psosytem , a embedded real - time operating system , as a software base , to combine the software modules and interface drivers , in form of plug - in , and os , and then the system software does not assume the hardware 作者利用psosytem嵌入式实时操作系统为软件平台,把软件模块和接口驱动程序以“软总线”上的“插件”形式,与操作系统紧密结合在一起,使得系统软件不对硬件作假设。
In the windows operating system , data is sent from one layer to another in logic . the application program of network sends control information and data to driver protocol of network , for example tcp / ip , then the network driver protocol sends them to network interface driver protocol , lastly the network interface driver protocol operates in the network interface card directly 在windows系统中信息在主机上的传送在逻辑上是分层进行的,网络应用程序发出控制信息和数据给网络驱动协议,如tcp ip协议,然后由网络驱动协议传送给网络接口驱动协议ndis ,由网络接口驱动协议对网卡直接进行操作。
Based on the dsp development board , the author finishes the hardware debug about the multi - channel buffered serial port ( mcbsp ) receiving the output signal from the gps if collector and resolves the software program of the receiving buffer of the multi - channel synchronous serial data , data integration , udp datagram encapsulation and network interface driver , etc . the real - time udp datagram receiving , data frame de - encapsulation and high speed data memory are implemented , and a friend application interface with windows message is developed on the pc 基于dsp开发板,作者完成了dsp的多通道缓冲串口( mcbsp )接收gps中频接收机输出信号的硬件调试,并解决了多通道同步串口数据的接收缓冲、数据合并、 udp数据报装帧及网络接口驱动等软件编程。在pc端,通过mfc的网络应用开发类casyncsocket实现udp报的实时接收、数据解帧译码、高速存贮,利用windows消息机制开发了应用程序友好界面。
The paper particularly discusses the design and realization of two kinds of embedded operating system kernels , one is non - preemptive kernel , and the other is preemptive kernel . the preemptive kernel is a real - time operating system kernel . then it introduces how to realize the design of the hardware system , interface driver and application program , and how to combine the embedded operating system with the hardware system to realize the centralized system of fire - fighting alarm and monitoring 文中详细讨论了两种嵌入式操作系统内核的设计与实现,即:不可剥夺型内核与可剥夺型内核(实时操作系统内核) ,讨论了监控系统的硬件系统、接口驱动程序和应用程序的设计实现,并将嵌入式操作系统应用于其硬件平台上,完成了消防集中监控系统的研制。