期刊论文

Design of Human,computer Interaction Program for Radon Exhalation Rate Measuring Instrument

中文

南华大学学报(自然科学版)

1673-0062

2013

27

1

7-10

10.19431/j.cnki.1673-0062.2013.01.003

国家自然科学基金资助项目（11275096）； 湖南省科技计划重点基金资助项目（2011FJ2012）； 湖南省高校产业化培育基金资助项目（10CY001）；

本校为第一机构

针对氡析出率测量仪多信息显示和按键有效去抖问题,该测量仪人机交互程序多级菜单采用C语言结构体函数实现,按键采用标志位去抖.实验表明,采用结构体函数实现的菜单显示程序代码可读性强,程序空间减少20%以上;采用标志位去抖大大提高了人机交互程序执行效率,节约了系统资源,在提高按键响应灵敏度的同时,按键无误操作,达到了良好的人机交互效果.

Abstract： Aiming at the problems of multi-information display and effective debounce of key of radon exhalation rate measuring instrument, structural body-function in C language was applied to realize the multilevel menu in program of human-computer interaction for the instrument, the debounce was realized with flag-bit. The experiments showed that program codes of menu display achieved by structural body-function were readable and the program space was reduced by more than 20%. Executive efficiency of human-computer interaction program was im...