LonWorks 네트워크 상의 ANSI/EIA709.1 패킷해석을 위한 프로토콜 분석기의 설계 및 구현

Use of intelligent devices that work on the ANSI/EIA 709.1 protocol is increasing. In this study an ANSI/EIA 709.1 protocol analyzer that can monitor and analyze the packets on LonWorks network is designed and developed. The device is based on TMS320LF2407A processor for decoding data packets, and uses XScale processor for sending data to the application program on PC. The application program has various analysis features as well as basic monitoring function. The developed device can be used for debugging purposes in development of any kind of Lon Works devices, and also it is useful in maintenance of LonWorks network or LonWorks devices.