期刊论文

Design of wireless remote meter reading based on bluetooth and ARM

中文

太赫兹科学与电子信息学报

2095-4980

2010

8

3

353-356

10.3969/j.issn.1672-2892.2010.03.024

本校为第一机构

提出了一种基于蓝牙技术和ARM的无线抄表系统。在分析了无线抄表需要的基础上,设计了系统整体结构。采用CSR公司的蓝牙芯片作为核心,设计出蓝牙通信装置。为了提高系统整体性能,系统核心部件集中器采用ARM微处理器为主处理器;为了实现数据远程传递,采用了GPRS模块。通过研究集中器的工作流程以及蓝牙微微网的通信,进行软件设计,给出了软件流程图。应用结果表明该设计方案高效、可靠,性能良好,能弥补现行方案的不足。

By studying the wireless meter reading system and taking advantages of the bluetooth short-distance communication,this study presented a wireless meter reading system based on bluetooth technology and Advanced RISC Machines（ARM）.After analyzing the needs of the wireless meter reading,the overall structure of the system was put forward.Taking CSR＇s bluetooth chip as the core,bluetooth communication devices were designed.In order to improve the performance of the overall system,ARM processor was adopted as the primary processor in the core com...