摘要
设计了一种基于ARM-Linux多功能嵌入式远程信息采集与监控系统,实现了对大型光电望远镜工作现场的环境信息、图像信息以及相关设备开关量状态信息的采集与监控.采用CGI技术,通过对设备驱动编程、Inter-net网络和串口通信编程以及基于GSM网络收发短信息编程和图像信息采集编程的开发,客户端通过访问系统内置boaweb服务器,可将远程采集的信息直观实时的显示在Web页面上,并可实现对现场相关设备开关量的控制.同时用发送短信息的方式也可实现同样的功能.系统性能稳定可靠、实时性好.
A remote information collecting and monitoring multifunctional embedded system based on ARM-Linux is presented in this paper,realizing environmental information,images information and related equipment switches status information collecting and monitoring on the spot where the heavy-duty optoelectronic telescope works.using the CGI technology,through development of devices drivers programming,Internet programming and serial communication programming,sending and receiving SMS programming based on GSM network and collecting images information programming,access the boa web server which in the device of the system,the collected environment information will be showed on the web page directly and real-timely.Moreover,it can realize to control the switch value of the device on the spot.Using mobile phone,in the way of sending SMS can also realize these functions conveniently.The remote monitoring system has advantages of reliability and good real-time performance.
出处
《微电子学与计算机》
CSCD
北大核心
2010年第10期174-177,共4页
Microelectronics & Computer
基金
国家"八六三"计划项目(2007AA703104)
