摘要
开发一种基于USB数据采集卡的多通道液压系统检测仪。该检测仪应用多线程的编程思想,通过不同的线程完成实时数据的采集与处理,成功解决了由于大数据量的实时传输与处理而出现的执行操作界面菜单命令反应明显变慢、操作不便等问题。以VB为开发工具,调用API函数,软件开发周期大大缩短。
A multiehannel hydraulic measuring instrument was developed based on USB data acquisition card. Applying multithread programming idea, real time data acquisition and operation were accomplished by different thread. The interface operation problems of slow reactions and hard operations because of mass data real time transmission and process were resolved. VB software was development tool and API functions were called. The software design cycle was shortened.
出处
《机床与液压》
北大核心
2011年第14期103-105,共3页
Machine Tool & Hydraulics
关键词
多通道检测仪
VB软件
API函数
线程
Multichannel hydraulic measuring instrument
Visual basic software
API function
Muhithread
