摘要
本文设计基于GSM系统,以Q2403A模块,以PXA270D为核心处理器的基于Linux的嵌入式远程遥控系统.系统分为硬件电路设计和软件设计两部分.通过对μcLinux操作系统在PXA270D的移植,Linux环境的编程以及串口通信等相关工作,通过软件最终实现以发送短信的方式控制远程终端机的操作,实现因短信内容的不同,远程终端机的操作也不同的多种控制结果.实验室模拟测试表明了本设计的可行性.
This design is a remote control system based on GSM system, Q2403A module, PXA270D core processors for embedded Linux-based. System is divided into two parts： hardware and software design. By transplant of p, cLinux operating system PXA270D, programming in Linux environment, and serial communication et al. ultimately using software we realize the operation of sending text messages to control the remote terminal. A variety of different control results of the remote terminals are realized based on different text messages. Laboratory simulation tests show the feasibility of this design.
出处
《中央民族大学学报（自然科学版）》
2012年第4期78-82,共5页
Journal of Minzu University of China(Natural Sciences Edition)
