Sound-level-measurement

数据采集基于NI labview的书记采集程序，采集数据传感器的信号，功能良好(Data acquisition based on NI LabVIEW Secretary collection program, data acquisition sensor signal, function is good.)

用于labview傅里叶变换的实用例程，可自行替换函数(A practical routine for LabVIEW Fourier transform)

本文关于labview中模拟输入、模拟输出、数字I/O功能，希望能够对大家有所帮助。(This article about labview analog input, analog output, digital I/O functions, hoping to be helpful to everyone.)

说明：  手机号码转Unicode码，十一位数字转Unicode码。(Mobile phone number to Unicode code code, 11 digits to Unicode code code.)

labview连接sql数据库，保存数据到sql数据库中(labview connect sql database, save the data to a SQL database)

通过labvIEW进行编程，将力传感器的数据采集，通过串口发送到力反馈设备(Force sensor data acquisition, force feedback devices sent through the serial port to be programmed through labvIEW )

可用于Labview中csv 文件数据处理，读取文件中所有数据(csv file to read VI)

labview中usb raw设备的读取和写入程序 非常有用(labview usb raw device in the read and write process is very useful)

说明：  使用usrp n210,利用Labview实现正弦信号收发，一方面可以利用labview实现实际信号在空中收发，另一方面可以检验设备正常运行。(Using USRP N210 and Labview to transmit and receive sinusoidal signals, on the one hand, it can use LabVIEW to transmit and receive actual signals in the air, on the other hand, it can check the normal operation of the equipment.)

一个简单的LABWINDOWS控制程序,实现简单的人际交互。(A simple interfaced code using Labwindows/CVI)