基于AD7705的溶解氧检测C51程序设计  

C51 programming of measuring dissolved oxygen based on AD7705

作　　者：戴文源[1] 孙力[1] 

机构地区：[1]安徽农业大学计算机学院,安徽合肥230036

出　　处：《农业网络信息》2008年第2期109-111,共3页Agriculture Network Information

摘　　要：介绍了高精度16位模/数转换器AD7705在一种溶解氧检测仪中的应用,AD7705同单片机的接口、内部寄存器结构及其配置和使用方法,并给出了在C51语言基础上的设计与编程,并附C源程序,有较强的参考性。A kind of dissolved oxygen measure apparatus using 16bits A/D converter AD7705 was introduced,and the interface between AD7705 and single chip microcomputer,inner register and its application including configuration were also given in the paper. The design based on C51 language,and C source file was available which could be cited by other applications.

关 键 词：模数转换 AD7705 C51 单片机 溶解氧 

分 类 号：TP399[自动化与计算机技术—计算机应用技术]