| 基于LPC2148的远程环境监测平台设计 |
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| 引用本文： | 徐文超,耿艳香,白芳,费腾,张立毅.基于LPC2148的远程环境监测平台设计[J].实验室科学,2011,14(2):77-80,83. |
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| 作者姓名： | 徐文超 耿艳香 白芳 费腾 张立毅 |
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| 作者单位： | 天津商业大学信息工程学院,天津,300134 |
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| 基金项目： | 天津商业大学SRT项目基金 |
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| 摘 要： | 针对现代监测技术的发展,研制了一种基于嵌入式技术的环境监测平台,以高性能ARM7处理器LPC2148为核心,融合GPRS技术,包含对监测环境的各传感器数据采集、GPRS短信远程传输、语音播放、显示模块等多个组成部分.采用μC/0S-Ⅱ操作系统,给出了接收终端软件运行流程,并着重论述了利用短消息实现远程通信的具体实现方法,实现了对监测环境数据采集、远程传输和显示等功能.
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| 关 键 词： | GPRS LPC2148 μC/OS-Ⅱ 远程传输 |
Design of remote environmental detection platform based on LPC2148 |
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| XU Wen-chao,GENG Yan-xiang,BAI Fang,FEI Teng,ZHANG Li-yi.Design of remote environmental detection platform based on LPC2148[J].Laboratory Science,2011,14(2):77-80,83. |
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| Authors: | XU Wen-chao GENG Yan-xiang BAI Fang FEI Teng ZHANG Li-yi |
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| Institution: | XU Wen-chao,GENG Yan-xiang,BAI Fang,FEI Teng,ZHANG Li-yi(School of Information Engineering,Tianjin University of Commerce,Tianjin 300134,China) |
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| Abstract: | This paper introduces a design of environmental detection platform based on embedded technology according to the development of modern monitoring technology.The platform equips with an ARM7TDMI-based microprocessor and GPRS as its main controller,and contains many other components such as the sensor data acquisition,long-distance transmission of short message service（SMS）,voice playing and LCD displaying.μC/OS-II software processes are shown that concrete method of realizing the transmission by SMS in detail,which realizes that the data collection,long-distance transmission and play of environmental information successfully. |
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| Keywords: | GPRS LPC2148 μC/OS-II long-distance transmission |
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