基于C#的超声数据采集系统上位机软件设计  

Design of the ultrasonic data acquisition system based on C#

作　　者：李鸣谦 蓝若明 翟光杰 

机构地区：[1]中国科学院国家空间科学中心,北京100190 [2]中国科学院大学,北京100049

出　　处：《电子设计工程》2017年第22期190-193,共4页Electronic Design Engineering

摘　　要：基于提高超声数据采集系统的稳定性和数据采集效率的目的,利用C#语言编写上位机软件从而将数据通过CH375接口进行读取、转换、存储并实时显示。通过使用Visual Studio 2013.NET编程环境中Thread类联合CH375动态链接库,大大提高程序运行效率。测试结果表明,系统各项功能运行良好,界面友好,提高了数据采集效率,为今后类似的数据采集系统的研发和设计提供参考。Based on the purpose of improving the efficiency of data acquisition and stability of ultrasonic data acquisition system,using the language of C# to write PC software to read the data through the interface CH375,and to transform,to store and to display the data. By using Visual Studio 2013.NET programming environment in the thread class combined CH375 dynamic link library,greatly improving the running efficiency of the program. Test results show that,the function of the system is running well,and improving the efficiency of data collecting provide a reference for future similar data acquisition system development and design.

关 键 词：C#语言 USB接口 CH375 数据采集 

分 类 号：TN99[电子电信—信号与信息处理]