PIDdatabase

NI的第三季讲坛LABVIEW生产者与消费者的妙用(Third-quarter pulpit NI LABVIEW use of producers and consumers)

labview环境下实现emd分解，而且是无密码的版本(labview environment to achieve emd decomposition , and is the version without a password )

通过user32.dll获取窗口句柄， 并模拟软件上的按钮操作(through user32.dll to acquire window api)

该程序可用于控制keithley2600数字源表测量太阳电池的IV曲线。可设置正反扫描次数，实时显示测量结果，并计算Jsc，Voc，FF，eff等电池参数。程序IVnew是总程序，除子程序外，还包括NI公司网站上提供的keithley2600程序包（必要）。(The program can be used to control keithley2600 digital source meter to measure the solar cell IV curve. Can be set to the number of positive and negative scanning, real-time display of measurement results, and calculate the cell parameters of Jsc, Voc, FF, eff. The program ‘IVnew’is the final program.)

LabVIEW对波形求导，求导后的斜率用波形显示(LabVIEW is used to derive the waveform, and the slope after derivative is displayed in waveform)

Labview的DataGridView应用例程(1.基于Labview的DataGridView应用例程； 2.可用作优化界面风格； 3.对表格的操作更强大；-1.It is base on labview example of Data Grid View 2.It can be used to optimize the interface 3.It has the strong ability of operating the table.)

labview串口通信程序集,挺多程序的(labview serial communication assemblies)

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)

Labview实现声音信号连续采集存储的例子，可以长时间采集存储，很实用。(Examples Labview to achieve continuous sound signal acquisition and storage can be stored for a long time collecting, very practical.)

labview 的UDP通讯编程实例，可以在两台计算机之间传递数据(LabVIEW programming examples of UDP communications, you can transfer data between two computers)