摘要
针对用于可靠性加速寿命退化试验平台的光功率信号采集方法问题,利用图形化编程语言LabVIEW的优良特性,详细分析了基于LabVIEW的串口调试程序软件的设计思路及主要功能,实现了光功率采集仪在PC端的数据通信。本光功率采集仪使用LabVIEW中的VISA-Serial控件在PC上进行串口通信管理,实现了基于LabVIEW的计算机串口与智能仪器光功率采集仪之间的信息传送设计。经验证,系统稳定,可靠度高,操作方便,并具有良好的可扩展性。
Aming at the problem of the optical power signal acquisition method for accelerated life degradation test platform,taking advantage of the excellent features of the graphical programming language LabVIEW detailed analysis of the design ideas and the main function of the the serial debugger software based on LabVIEW, optical power collection instrument data communication on the PC side is implemented. The acquisition of the optical power meter use in LahVIEW VISA-Serial controls on the PC serial communication management, based on the transfer of technical information between the computer RS-232 serial port and intelligent instrument LabVIEW optical power collection instrument. Proven stable system with high reliability, easy operation and good scalability.
出处
《电子技术应用》
北大核心
2013年第9期96-98,共3页
Application of Electronic Technique
