摘要
将嵌入式Linux应用至目标设备,并开发出优秀的人机交互界面,是嵌入式开发的关键技术之一。探讨了嵌入式图形界面国内外研究现状,通过比较,提出了在uclinux系统下采用MiniGUI开发图形界面应用软件的一般性实现方案,并重点分析了移植MiniGUI到目标板的关键技术,并最终在农业数据采集设备上实现了图形界面。
h is one of the key technology that applying the embedded Linux system into the target equipment and developing excellent alternative interface between person and computer. The paper discusses the status of research for graphical interface based on embedded system at home and abroad. By comparison,, the general implementing scheme of using the MiniGUI as for applying software of graphical interface has been put forward based on embedded Linux system. Furthermore, the key technology of transplanting MiniGUI into target board has been emphatically analyzed. Finally, the graphical interface has been implemented on the agricultural data acquisition system.
出处
《微计算机信息》
北大核心
2007年第32期83-85,共3页
Control & Automation
基金
国家科技部863课题基金资助<数字化渠系平台建设与精准灌溉管理决策应用>(2003AA209040)