LabVIEW钢琴

用labview实现误差反传算法，使得初始曲线不断学习逼近给定曲线(The error backpropagation algorithm is implemented by LabVIEW, so that the initial curve is constantly learning to approximate a given curve.)

说明：  简单的Labview计算器虚拟编程，使用生产者消费者模式(Simple Labview Calculator Virtual Programming)

说明：  LABVIEW 串口通讯能够实现上位机的功能，接受发数据，并实时绘制波形曲线。(LabVIEW serial communication can realize the function of upper computer, receive and send data, and draw waveform curve in real time.)

说明：  rs485串口简易编程,上位机pc平台windows窗口(RS-485 Transceiver Control)

说明：  该程序主要实现了，在labview中远程访问数据库的功能。(it can help us to query the database on line.)

说明：  本书是一本"围绕练习来学习”的图书，特别适合作为大专院校的实验教材或者是自学用书。全书涉及的内容除了LabVIEW的基本编程概念和方法之外，还有大量的章节讨论DAQ的使用及LabVIEW的应用。全书共分13章，内容包括while循环与波形图、for循环与波形图、MathScript模型与XY图、DAQ辅助数据采集、数据文件与字符串、移位寄存器、case结构、数据独立性与序列结构、vi分析、使用DAQmx vi的数据采集与生成、PID温度控制项目、独立仪器控制等。(This book is a "learning around practice" book, especially suitable for college experimental teaching materials or self-study books. In addition to the basic programming concepts and methods of LabVIEW, there are also a large number of chapters to discuss the use of DAQ and the application of LabVIEW. The book is divided into 13 chapters, including while loop and waveform diagram, for loop and waveform diagram, MathScript model and XY diagram, DAQ auxiliary data acquisition, data file and string, shift register, case structure, data independence and sequence structure, VI analysis, data acquisition and generation using daqmx VI, PID temperature control project, independent instrument control, etc.)

利用LabVIEW编程实现不同频率采集音频信号并实现保存调用播放音频文件

基于labview串口通讯例程，可以下载参考。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。

本程序描述了怎样从文件中读入文本数据文件。(This procedure describes how to read from the document text data files.)

说明：  程序实现对信号的小波分析以及频谱分析，具有美观的界面和数据存储功能。(The program realizes wavelet analysis and spectrum analysis of signals, and has beautiful interface and data storage function.)