LABVIEW与PLC的OPC通讯

通过Labview编程实现服务器上传和下载资料(Through Labview programming server upload and download information)

说明：  对图像进行腐蚀、膨胀、开运算、闭运算、细化等操作(Corrosion, expansion, opening, closing and thinning of images)

说明：  应用labview实现信号的改进经验模态分解，对初学者有所帮助(Labview is applied to realize the improved empirical mode decomposition of signal, which is helpful for beginners)

说明：  利用LABVIEW平台，实现相关word,excel,html文档的打印(LABVIEW platform is used to realize the printing of related Word, Excel and HTML documents)

信号发生器，带扫频，带频率的切换！最小可以0.1HZ。(Frequency sweep signal generator, belt, belt frequency switch! Minimum to 0.1 HZ.)

labview的截图软件 非常好用可以实现桌面截图(LabVIEW screenshot of the software is very good to use the desktop screenshot)

基于LABVIEW的两辆模拟车在运行，当后车有超越前车的可能时，自动减速，有用到LABVIEW的多处知识(LABVIEW-based simulations of two cars running after the car when overtaking vehicles when possible, automatic deceleration and useful knowledge to many of LABVIEW)

在实际运用风力发电机之前的风机模拟是很有必要的 文件中有风机的转速，转矩，功率的实时模拟。(Fan speed, real-time simulation of the torque, power in the practical use before the wind generator of the fan is necessary analog file.)

串口数据采集RS232串口是工业中比较常用，也最容易接触到的一种总线协议，台式机上一般都有二个，而现在很多下位机、仪器等很多都还是使用串口通信的。通过RS232串口可以方便的实现Labview与其他测试软件、控制软件的通信。(Serial port data acquisition RS232 serial port is a kind of bus protocol which is commonly used in industry, and it is also the most easy to contact. In general, there are two desktop computers, and many lower computer, instrument and so on are still used in serial communication. The communication between Labview and other test softwares and control software can be conveniently realized through RS232 serial port.)

采用虚拟仪器LabWindows/CVI软件平台开发了基于PCI-6221多功能数据采集卡的实时频谱分析仪。(Virtual instrument LabWindows/CVI software platform based on real-time spectrum PCI-6221 multifunction data acquisition card analyzer.)