visual data acquisition

The system is programmed based on the Visual Basic 6.0, which is belonged to Microsoft; the base functions of data acquisition, database manipulation, real-time analog display and changing the course are included in the system.

该系统软件采用Microsoft公司的VISUAL BASIC6.0编写，具有数据采集与处理、数据库操作、实时模拟显示航行路线和航向改变等功能。

The application of the double buffering acquisition in cycle mode with DMA ( Direct Memory Access) and the multithreading technique of Visual C~ (++) for the high-speed data acquisition is described chiefly.

重点描述了采用DMA（Direct Memory Access）循环双缓冲采集方式和VC++6.0多线程技术将高速数据采集引入到闪光焊质量分析中的实施过程。

RFID tag data acquisition is simulated for marshalling yard using the program developed with Microsoft Visual Studio after the marshalling yard data acquisition framework based on RFID is constructed.

在方案设计的基础上，构建了基于RFID的编组站管控系统数据采集系统架构，并利用MicroSoft Visual Studio开发的RFID标签数据获取程序对编组站标签数据获取进行了模拟。

Using Visual Basic 5.0 to Develop the Program of Real-time Data Acquisition in View of Windows 98

用Visual Basic5.0开发基于Windows98的实时数据采集程序

Based on Visual c++ language, a system of virtual instruments is designed, including Data acquisition and register instrument, Real-time analysis instrument and Spectrum instrument.

以Visual c++为编程语言，开发了一套IE测量系统，主要由数据采集记录仪、实时分析仪和频谱分析仪三部分组成。

By using LabWindows/ CVI from NI Corporation and Visual FoxPro database, a testbed for Fly-By-Wire ( FBW) control system, which use ODBC technique is given. Method on how to use Agilent 34970A data acquisition/ switch unit to acquire data is also introduced here.

采用NI公司的LabWindows/CVI软件开发平台，通过ODBC实现LabWindows/CVI和VISUAL FOXPRO数据库之间共享数据，设计了某型飞机电传操纵系统联调试验台，并介绍了使用Agilent34970A数据采集/开关单元进行数据采集的方法。