tds220

高级串口读写程序，可以实现串口数据的读写(Advanced Serial literacy program)

LabVIEW编写的多通道数据采集。利用的NI的DAQmx编写。(LabVIEW prepared by the multi-channel data acquisition. Use the NI DAQmx write.)

说明：  XY图做时间做X轴，Labview程序（紫薯布丁）(X, y graph time X axis)

本文主要论述了基于LabVIEW 的身份验证登录程序的设计与实现原理, 讨论了建立用户信息数据库以及LabVIEW与数据库的连接方式的选择,LabSQL工具的应用,实现了根据用户信息数据库进行身份验证的功能, 符合数据库信息的用户方能成功登录, 可以方便地嵌入已有的以LabVIEW 为开发工具的测控系统中。(This paper discusses the design and realization of the principle of identity validation based on LabVIEW login program, user information database as well as the choice of LabVIEW and database connections, LabSQL tool applications based on the user information database authentication user database information can be successfully logged and can be easily embedded the existing LabVIEW as the development tool measurement and control system.)

通过labview的PID功能块对伺服电机进行闭环控制(The PID function block via labview servo motor closed-loop control)

用于xmodbus方式通讯。使用labview编制CRC16-XMODEM.vi(Kaubamaja for Xmodbus communication. Using LabVIEW establishment.CRC16-XMODEM.vi)

基于LABVIEW的虚拟频谱分析仪，可以对任意信号以及采集卡采集到的信号进行频域分析，同时还加入了时域分析，使功能更为强大。(LABVIEW-based virtual spectrum analyzer can be arbitrary signals and the signal acquisition card for frequency domain analysis, and also joined the time-domain analysis, so that more powerful.)

labview 自定义控件，可以美化labview界面，这些控件有iPhone系列的，也有常用的如MP3按键类，大部分是bool类控件(labview custom control, can beautify labview interface, these controls iPhone series, also commonly used, such as MP3 key categories, most bool class control)

能够生成正弦信号并且做FFT分析，程序可以直接使用，没有密码(Can generate sinusoidal signals and do FFT)

LabVIEW 八通道数据采集（生产者消费者结构）可以看一下(LabVIEW eight-channel data acquisition (producer-consumer structure) can look)