摘要
介绍了一种基于LPC2114的温湿度测量节点的软硬件实现方法,论述了硬件接口设计方案和软件的设计思路,给出了DS18B20的程序流程和CHTM-02/NA的关键程序代码.该温湿度测量节点的实现方法具有一定的通用性.
The paper introduces the software and hardware design methods of temperature and humidity measure node based on LPC2114 . It discusses the scheme of hardware interface and method of software design in detail. The key code of CHTM-02/NA and the programming process of DS18B20 are given. The technology can be used for reference in some applications.
出处
《中原工学院学报》
CAS
2009年第3期20-22,41,共4页
Journal of Zhongyuan University of Technology
基金
国防基础科研项目(A3120060264)
