提出了一種在Windows 主機上運用JAVA 虛擬機(JVM)技術(shù)，與運行嵌入式Linux 的嵌
入式系統(tǒng)通信實現(xiàn)方法。介紹了嵌入式系統(tǒng)硬件及其運行在此平臺上的嵌入式操作系統(tǒng)；而后從Linux 系統(tǒng)及JAVA 幾個相關(guān)網(wǎng)絡(luò)類的角度討論了本文實現(xiàn)的跨平臺通訊的原理；最后給出主要實現(xiàn)代碼并做了簡單解釋。這一通信實現(xiàn)在嵌入式系統(tǒng)與主機通信領(lǐng)域引入了JAVA 編程技術(shù)，實現(xiàn)了兩系統(tǒng)間的實時數(shù)據(jù)的傳輸，同時也為其它上層的應(yīng)用打好基礎(chǔ)。
關(guān)鍵詞：嵌入式Linux，UDP，JAVA，網(wǎng)絡(luò)控制
Abstract：The subject of this paper is using JVM(JAVA virtual machine) technology to make
Windows hosts to communicate with embedded device running Linux OS was presented. At First, the embedded device hardware, including the processor and peripheral resources, and the operating system running on this hardware platform are introduced. Then, from the view of Linux OS and some network class of JAVA, the communication principle is presented. Finally, some main code of the communication application is presented with notes. This application introduces the JAVA technology into the area of the communication of embedded device and its host. It actualizes the real time data delivering between two systems, and meanwhile it makes the foundation for the other upper level applications.
Keyword：embedded Linux，UDP，JAVA，network control