基于PC机与单片机的远程多点无线数据传输系统  

Long-distance Multi-point Wireless Data Transfer System Based on PC and SCM

作　　者：潘云[1] 刘文红[1] 杨建[1] 

机构地区：[1]中国工程物理研究院电子工程研究所,绵阳621900

出　　处：《仪器仪表学报》2004年第z1期471-473,488,共4页Chinese Journal of Scientific Instrument

摘　　要：远程多点无线数据传输系统是以PC机为中心控制,用多个单片机作为下位机通过无线数传模块进行通信。介绍了无线数传模块PTR2000在特殊材料库存监控系统中的应用,介绍了多点无线数据传输的系统结构,讲述了无线收发模块与单片机和PC机的硬件接口设计、点对多点无线通信系统软件设计以及ActiveX控件的使用方法,为无线通信系统的软硬件设计提供了可靠的解决方案。The application of wireless data transfer model PTR2000 in the special material storage surveillance system was introduced in detail. The principle sketch of the multi-point wireless data transfer system,the information of the hard interfaces among the wireless data transfer modules and the SCM (single chip machine) and PC were discussed, the designs of point to point wireless communication software and hardware were given, the use way of control was given too, and the solve project of wireless communication system design was provided.

关 键 词：无线通信 单片机 串行总线 

分 类 号：TH7-55[机械工程—仪器科学与技术]