The Design of EPA Wireless Bridge
Based on the requirement of EPA system, a new design scheme of EPA Wireless Bridge was presented according to the EPA protocol. At first described the function of the bridge and working principle and structure of the system were given, then introduced the design method of software system depended on the EPA protocol and embedded Linux system characteristics. At last, introduced the system hardware and software structure, then introduced the data sending, receiving and processing, the Data receiving flow picture was given. The test results showed that the wireless Bridge could connect the field equipment layer and the process monitor layer and the bridge has a short delay time in the message transmission. The Bridge can work well in the EPA system.
EPA wireless microcontroller data processing
Wei KeXin Li Xun
Tianjin Key Laboratory for Control Theory and Applications in Complicated Systems, Tianjin University of Technology,Tianjin 300384, China
国际会议
重庆
英文
603-605
2009-12-25（万方平台首次上网日期，不代表论文的发表时间）