摘要
研究了基于虚拟仪器技术Measurement Studio的太阳能LED路灯监控系统。采用GPRS与CAN总线的两级式网络,实时采集参数,并将数据传输给上位机监控系统,用于绘制参数曲线并存储、分析数据。给出了总体网络结构、单个节点电路、通信接口电路、调理电路以及软件系统设计流程图,同时还给出了基于多线程技术的软件性能优化方案。
Attention is concentrated on solar LED street lamp monitoring system based on the virtual instrument technology Measurement Studio. Built area monitoring network based on Measurement Studio, which real-time acquisition parameter and drawing parameter curve, stored and analysized data. Given the regional network structure, communication interface circuit, signal conditioning circuit, software system flow chart, and further put forward software performance optimization scheme based on multi- thread technology.
出处
《微型机与应用》
2013年第1期71-73,79,共4页
Microcomputer & Its Applications
