摘要
介绍SAMSUNG公司生产的基于ARM920T内核的S3C2410X和嵌入式Linux作为仪器开发平台的硬件和软件资源的核心,将MiniGUI图形用户界面移植到此仪器开发平台上的全过程。针对频谱分析仪等通用电子测量仪器的特点和常用功能,在平台上按照人机对话的方式,用MiniGUI资源建立图形界面和菜单,以及各菜单下对应的执行任务,通过完成波形数据的采集、处理、分析、保存、显示等功能,使得该平台能满足各种仪器所需的通用性要求,从而建立了一个功能较全的嵌入式通用电子测量仪器平台。
The instrument development platform based on S3C2410X produced by SAMSUNG Company-the hardware resource, and the embedded Linux OS-the software resource, are introduced in this paper. Also, the process of transplanting MiniGUI to the platform is described in detail. According to the common functions of general electric measurement instrument such as spectrum analyzer, with the manner of man-machine conversation graphical interfaces, menus and the corresponding task of every menu item are built by using MiniGUI resource. It can implement the function of collecting, displaying, processing, storage, frequency analysis of the wave data, so it meets the general requirements of every instrument. Thus a relatively multifunctional embedded instrument platform is established.
出处
《仪表技术》
2007年第12期32-34,37,共4页
Instrumentation Technology
