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说明：  Labview，数据采集例程，带子VI，(Labview, data acquisition routines, have SubVI)

labview制作系统登录界面 包含数据库，拥有用户管理等功能，可直接用于工程项目。(labview production system login interface contains a , with user management functions, it can be directly used for engineering projects.)

利用labview做数学公式调用dll,亲测好使(Using LabVIEW to make mathematical formulas to call DLL)

解决plc 与 labview 写的上位机通讯的 示范例子。

用LABVIEW实现信号的仿真，并对其进行频谱分析。(The simulation of the signal is realized with LABVIEW, and the spectrum analysis is carried out.)

解决LabVIEW里不能使用数码管字体的方法 用FontCreator软件打开字体，将字体的平台由“Windows Unicode BMP(UCS-2)”改为“Windows Symbol”即可。(Method for solving LabVIEW can not use digital tube font With FontCreator software to open the font, the font platform Unicode BMP Windows (UCS-2) to Symbol Windows can be.)

LABVIEW 小波变换求波峰，对比传统方法与小波方法的优缺点(LABVIEW wavelet transform for wave crest, comparing the advantages and disadvantages of the traditional methods and wavelet methods)

初步使用，与获取信号，需要自己组装各子VI实现所需功能(Initial use, with the acquisition of signals, requires the assembly of each of its sub VI to achieve the desired function)

Labview双通道采集模拟电压，显示波形图并保存数据未TXT格式。(Labview Dual Channel Data Acquisition and Storage)

通过输入用户名和密码后登录，实现输入正确和错误提示、登录前禁用并灰显读取按钮、登录后启用读取按钮、读取并显示文本文件内容、加密程序框图查看操作。(By inputting user name and password and login, we can input correct and error prompts, disable and gray display the reading button before login, enable the reading button after login, read and display the contents of text files, and view the encrypted program block diagram.)