摘要
在Windows95多任务环境下，利用BorlandC++设计了VXI数据采集系统的32位多任务并行程序。讨论了仪器驱动器与数据采集软件的关系，利用VXIplug&plny仪器驱动器实现了应用程序与仪器间的通信，给出了各进程间协调运行的一种简便方法。结合水轮机测试系统改造这一实例，阐述了基于VXIbus的数据采集软件的设计过程。
The 32-bit multi-task parallel program of VXI data acqui-sition system is designed by using Borland C++ language under Windows 95 multi-task development enviroment. The relationship between instrument drivers and data acquisition software is discussed.Communication between application program and instruments is real-ized by using VXIplug&play instrument drivers. A simple method is given for synchronous operation among processes. By a applictional example of turbin measurement system, the software design procedure of data acquisition is introduced.
出处
《测控技术》
CSCD
1998年第5期15-17,共3页
Measurement & Control Technology
