基于ARM9的数字温度监测系统设计 |
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引用本文: | 姚帆,王振臣,王晓宁. 基于ARM9的数字温度监测系统设计[J]. 工业控制计算机, 2009, 22(3): 54-55 |
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作者姓名: | 姚帆 王振臣 王晓宁 |
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作者单位: | 燕山大学西校区电院工业计算机控制工程河北省重点实验室,河北,秦皇岛,066004 |
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摘 要: | 设计了一种数字式温度监测系统,是基于三星公司生产的ARM9内核的S3C2410,通过使用单总线数字式温度传感器DS18820测量温度值,可实现现场显示、报警、有线传输等功能。介绍了该系统的构成原理和实现流程,重点介绍了系统的硬件结构。
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关 键 词: | 单总线 DS18B20 数字式 ARM9 |
Design on Digital Temperature Monitoring System Based on ARM9 |
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Abstract: | A digital temperature monitoring system is designed,which is based on the S3C2410 of the Advanced RISC Machine produced by Samsung.Using the 1-wire digital temperature sensor DS18B20 to measure the temperature.It has the functions of spot display,alarm and wired transmission.This system component principle and the flow realization is introduced,empha-size the hardware connection. |
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Keywords: | DS18820 ARM9 |
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