摘要
本文针对中国散裂中子源(CSNS)通用粉末衍射仪(GPPD)多阳极光电倍增管(MA-PMT)探测器样机研制了一套数据获取软件。该软件采用LabVIEW作为编程语言,用NI VISA作为USB驱动开发工具。该数据获取软件具有友好的人机交互界面,能对电子学进行配置,能实现正常取数、显示、存盘等数据获取功能。通过和探测器、电子学进行的联合调试,验证了本数据获取软件是可靠的。
This paper presented the development of data acquisition(DAQ) software for China Spallation Neutron Source(CSNS) General Purpose Powder Diffractometer(GPPD) prototype. NI LabVIEW was used as the programming language and NI VISA was chosen to be the development tool for the driver of USB device. Being with friendly GUI and configurable feature for electronics module, the data acquisition software was developed to have full functions of data readout, online data presenting, and data storage. The software was proved to be reliable by joint test of GPPD_MA-PMT detector, electronics and DAQ.
引文
[1]章红宇,赵豫斌,通用粉末衍射仪电子学数据格式,CSNS内部文档,2014.5
[2]孙志嘉,唐彬,马晓妍,许虹,GPPD探测器初步设计方案,CSNS内部文档,2014.3
[3]http://www.ni.com/labview/zhs/