基于嵌入式技术的水产品信息采集系统设计

摘要

The paper designed a kind of information acquisition system making ARM processor as the core, RFID module as information acquisition and GPRS module as the information sender, with central database for information management platform. It realized collecting information without contact, transmitting information wirelessly and administering information. Tne paper presented specific design scheme of the system from two aspects of the hardware structure and software flow,carried out the detailednarration to the system software design. Experiment and test results show that: this system has good stability and strong real time, and it can fully meet the requirements of the factory aquaculture.%设计一种以ARM处理器为核心,以RFID模块为信息采集端、GPRS模块为发送端、中央数据库为信息管理平台的信息采集系统,实现了信息的无接触采集、远程无线传输和存储管理.从硬件结构和软件流程两方面给出了系统具体的设计方案并且对系统的软件进行了详细设计.试验与测试结果表明,系统性能稳定,实时性较好,能完全满足工厂化水产养殖的要求.