UDP基本通讯模块练习

usb 数据采集器，usb批量传输，usb万能调试，usb visa驱动(Usb data collector, usb bulk transfer, usb universal debugging, usb visa drive)

说明：  本VI示范了如何通过LabVIEW自身的强大编程能力，开发一套通用的多通道数据采集监测数据库系统。VI包括了主显示界面、用户权限管理、数据采集、超限报警、配置、实时曲线、历史曲线、日志记录、等数据库管理功能。(This VI demonstrates how to develop a common multi-channel data acquisition monitoring database system with LabVIEW's powerful programming capabilities. VI includes the main display interface, user rights management, data collection, overrun alarm, configuration, real-time curve, history curve, log records, and other database management functions.)

实现多通道的应变采集，包括自动清0，手动清0等(Multi-channel strain collection, including cleared automatically, manually cleared, etc.)

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)

1．采用Labview设计一虚拟函数信号发生器， 通过数据采集卡输出波形信号，调节信号的相关参数，可观察示波器上波形的变化情况。 ⑴ 以NI MyDAQ数据采集卡作为输出接口； ⑵ 数据采集卡输出多种信号，至少完成三种波形：正弦波、三角波、方波(可调占空比)的输出，同时前面板上显示各输出波形； ⑶ 频率、幅值、初相位、直流偏移量和方波的占空比（0～100 ）等参数可以通过前面板控件调节。 ⑷ 前面板可显示输出波形。(1. Labview design using a virtual function signal generator, data acquisition card output waveform signal, adjust the relevant parameters of the signal can be observed on an oscilloscope waveform changes. ⑴ with NI MyDAQ data acquisition card as output interface ⑵ data acquisition card output a variety of signals, to complete at least three waveforms: sine wave output, triangle wave, square wave (adjustable duty cycle), while each of the output waveform is displayed on the front panel ⑶ frequency, amplitude, initial phase, the DC offset and duty cycle square wave (0 to 100 ) and other parameters via the front panel controls to adjust. ⑷ output waveform can be displayed on the front panel.)

I was suprised LabVIEW didn t had the CRC32. So I made it, http://en.wikipedia....edundancy_check, http://www.ietf.org/rfc/rfc1952.txt. It can take a array of U32, one element of U32 or a string. When needed I can create more CRC checks, CRC8, CRC16, etc... but CRC32 is the most used one I readed.

本程序主要应用labview实现神经网络的功能，本程序是BP功能的实现。(The program is mainly applied labview achieve neural network function, this program is BP function.)

该vi主要是一台简单的单通道数字示波器，实现数据采集、波形显示、信号处理、波形存储等(The main vi is a simple single-channel digital oscilloscope, data acquisition, waveform display, signal processing, waveform storage, etc.)

用solidworks建立飞机的三维模型，用labview读取。(Using SolidWorks to build three-dimensional model of the aircraft, with LabVIEW read. )

Labview的小波分解与还原程序，没有调用matlab，配套论文，可以此为基础改成小波去噪程序(Labview wavelet decomposition and reduction program, there is no call matlab, supporting the thesis, this can be changed based on wavelet denoising procedure)