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采用Labview语言的DAQmx对信号频率尽心采集(DAQmx using Labview language dedicated to signal frequency acquisition)

说明：  利用labview操作者框架写的模拟串口通信，非常不错。(The analog serial communication written by the labview operator framework is very good.)

一个用VISA和usb通讯的简单VI 可以实现VISA和USB之间的通讯(A VI.its used for labview . it connects to usb with VISA.it s a useful VI.you can learn from the VI.)

这是一款基于Labview的变声器，我用的版本是Labview2011，软件的主要目的是改变输入的声音(This is a Labview-based voice changed, I used version is Labview2011, the main purpose of the software is to change the input voice)

基于labview信号采集的源程序，对于初学者有一定帮助(Please enter text to be translated is based on the labview source program signal acquisition, it is helpful for the beginner to content )

风电机组轴承的状态监测和故障诊断与运行维护(Wind turbine bearing condition monitoring and fault diagnosis and operation and maintenance)

自从NI-DAQmx 发布以来，NI 数据采集(DAQ)用户就充分利用了它的许多特性，这些特性是为节省开发 时间和提高数据采集应用程序的性能而设计的。 一个能节省相当大一部分开发时间的特性是NI-DAQmx 应用程序编程接口（API），它在各种设备功能 和设备系列中都是相同的。这就意味着一个多功能设备的所有功能可由同样的函数集编程得到（模拟输 入、模拟输出、数字I/O 和计数器）。而且，一个数字I/O 设备和一个模拟输出设备都可使用相同的函 数集编程得到。在LabVIEW 中，由于多态机制，因而这是可以实现的。一个多态的VI 接受各种数据类 型以用于一个或多个输入和/或输出终端。NI-DAQmx API 在它所支持的所有编程环境中也是保持一致 的。您仅仅需要学会如何使用一个单一的函数集就可以在多种编程环境中对大部分NI 数据硬件进行编 程。 (Since the release of NI-DAQmx, NI data acquisition (DAQ) users take full advantage of its many features, these characteristics are developed in order to save Time and designed to improve the performance of data acquisition applications. A large part of the development time-saving features a NI-DAQmx application programming interface (API), which function in a variety of equipment And equipment series are the same. This means that all the functions of a multifunction device by the same set of functions programming (analog input Into, analog output, digital I/O and counter). Moreover, a digital I/O device, and an analog output device can use the same letter Number set programming to get. LabVIEW, polymorphism, and thus can achieve. A polymorphic VI to accept a variety of data classes Type for one or more input and/or output terminals. NI-DAQmx API it supports all programming environment is consistent s. You just need to learn how to use a single set of functions can)

虽然简单，但是基础，用labview实现的01随机数并生成直方图(Though simple, but basic, with labview achieve 01 random numbers and generate a histogram)

示波器，基于labview平台的虚拟仪器，可以测试波形并调节幅值频率更换channel。(Oscilloscope, virtual instrument based on LabVIEW platform, can test waveform and adjust amplitude and frequency to change channel.)

哈尔滨工业大学LabWindows/CVI教程(Harbin Institute of Technology LabWindows/CVI tutorial)