摘要
针对航天测试系统中提出的多通道数据采集要求,采用PXI采集卡,设计了多路温度、液位、电压等信号的采集系统。使用VC++2008编写了采集控制程序,可以实时显示和处理多路测试数据。本系统已成功应用于某测试任务。
In order to satisfy the multi-channel testing space requirement, multi-channel （temperature, liquid level, voltage, etc） testing system is designed based on PXI Bus. VC＋＋2008 is adopted for acquisition and control programming, and the testing data can be real-time displayed in the interface. This system has already been successfully implemented in a testing task.
出处
《电子设计工程》
2012年第4期57-59,共3页
Electronic Design Engineering
基金
国家自然科学基金项目(51075375)
