摘要
为了提高远程抄表系统的效率和可靠性。提出一种基于ARM和无线自组网的远程智能抄表系统的设计,给出此系统的整体架构,工作流程;分析此系统的硬件组成,采用LPC2478作为主控制单元,APC900M作为无线通信模块;并分析了μC/OS-Ⅱ操作系统的移植方法,给出对于远程智能抄表系统应用程序的设计。此系统效率和可靠性高,成本低,抗损坏性强,具有很好的发展前景。
To improve the efficiency and reliability of long distance meter reading system,a design of long distance intelligent meter reading system based on ARM and wireless Ad Hoc is introduced, the integrated structure and working process are proposed. The hardware elements are analysed,which use LPC2478 to be a control unit and APC900M to be a wireless communication unit. The transplanting way ofμC/OS -Ⅱ and the application of this system are analysed. The design of this system is given. This system has high efficiency and reliability,hard to destroy,and has good prospect.
出处
《现代电子技术》
2010年第4期76-78,共3页
Modern Electronics Technique
