郑州大学学报（工学版）2011，Vol.32Issue(6)：101-104,4.
便携式食品安全检测仪通信系统开发
The Communication System Development of Portable Food Safety Testing Instrument
摘要
Abstract
In order to realize the automation of food testing, the data communication and analysis software system of the instrument is designed. RS232 communication technology and VB 6. 0, SQL Sever 2000 database language are used to develop the software. The solution concentration is solved by regression equation, and the curve fitting result is examined by correlation coefficient r. Experiments show that the communication software can set test parameters, can receive and save the test data in real time, can display the results in graphical and tabular form, and can query, modify and re-test data. Communication software is easy to use and can shield and correct the users misuse. The graphical display is clear and accurate, and the accuracy rate of data transmission and processing reaches 100% .关键词
便携式/化学发光/食品安全检测仪/串口通信/回归方程Key words
portable/ chemiluminescence/ food safety testing instrument/ serial communication/ regression e-quation分类
农业科技引用本文复制引用
朱娟花,吴昂,李艳花,胡小宁,李会芹,邹彩虹,李鹏..便携式食品安全检测仪通信系统开发[J].郑州大学学报（工学版）,2011,32(6):101-104,4.基金项目
河南省科技攻关资助项目(102102210156) （102102210156）
河南省教育厅自然科学基础研究计划资助项目(2011B210024) （2011B210024）
