变频器控制(485)

labview实现单边傅里叶变换，很好的将时域信号变为频域信号(Labview unilateral Fourier transform，Good time domain signal into frequency domain signal )

利用daqmx 实现双通道示波器，可通过数据采集卡测量模拟信号的波形和频率等(To use daqmx dual-channel oscilloscope, measurement of the waveform and frequency of the analog signal through a data acquisition card)

高端大方的多行列表控件，机场标牌效果，非常漂亮(High-end generous multi-line list controls, airport signage effect, very nice)

labview通过bartender打印(LabVIEW prints via bartender)

LABVIEW OCR use. it is a .abc file number one to eight

说明：  labview通讯案例，多线程一对多，实现多线程通讯(labview review eefefeffffffff adkadaapadadkada)

看到有朋友需要这样的程序，包括串口接收并波形显示，并存储，以及回放功能，所以顺便做了一个，希望对大家有用！(Receive data via the serial port,and display waveforms,There save waveform data features and playback capabilities)

控制刹车系统循环，可以设置两个状态下的时间控制(Control brake system cycle)

labview中用程序去产生一个触发事件是个难点，相关的介绍和例子并不多，本程序使用值属性信号结点改变的方法去产生一个事件，实现程序控制产生触发事件的功能，labview开发版本8.2。(labview using the program to generate a trigger event is difficult, relevant examples of the introduction are not many,here we use the value change of the node attribute of the signal to generate an event, the realized the program control functions to generate trigger events, the version of labview development is 8.2 .)

函数发生器，各种常规的波形发生，以及数据的存储和数据导入功能！(Function generator, a variety of conventional waveform generation, and data storage and data import capabilities!)