摘要
文章简要叙述了应用PKTDRV驱动方式,在嵌入式系统中设计DOS以太网底层通讯的方法和原理,分析了实现的必要手段与特点优势,并给出了一个在R-9X21嵌入控制器中以Broland C++语言实现Ping命令以及用UDP进行数据通讯的实例。
In this paper,it is described briefly the method and principles for designing DOS ethernet bottom communications in embedded system with PKTDRV drive mode.Moreover,the necessary means,advantages and characteristics are analysed.Also,an example of achieving Ping command with Broland C++ language in R-9X21 embedded controller and data communications with UDP is given.
出处
《包钢科技》
2009年第S2期74-78,共5页
Science & Technology of Baotou Steel
