信号发生器vi设计

说明：  基于LabVIEW的数字电压表设计。 1．掌握数字电压表的基本原理和方法； 2．基于LabView设计数字电压表并实现；(Design of digital voltmeter based on LabVIEW. 1. Master the basic principles and methods of digital voltmeter; 2. Design and implement digital voltmeter based on LabView;)

Dialog Config Timer with Serial port

LV6例如为高级扫描2700，2701，2750（使用IVI驱动程序）(LV6 example for Advanced Scanning with 2700, 2701, 2750 (uses IVI driver) )

串口测试，labwindows经常用到。这个代码比较简单直观实话初学者。(rs232 com)

Labview 源码，实现永磁电机控制上位机控制，与dsp2812配合使用，主要用于发出控制信号和接收状态信号。(it is programmed in labview and it is for controlling a BLDC combined with dsp2812. it is mainly used for send control signal s and recieve state signals.)

使用labview对频谱出现周期性尖峰的信号进行滤波处理(Labview-based signal processing projects, filter the signals that have periodic spikes in the spectrum.)

基于labview的频谱分析，简单的fft快速傅里叶变换(Spectrum analysis based on LabVIEW ， Simple FFT fast Fourier transform )

对LabVIEW进行二次开发，对信号进行聚合经验模态分解。(The LabVIEW is developed two times, and the signal is aggregated by empirical mode decomposition.)

说明：  使用labview接收串口数据并显示出来，波特率可以设置。(Using LabVIEW to receive serial data and display it, the baud rate can be set.)

为了实现对船舶电站的实 时监控，对PLC编写程序，并在LabVIEW作为监控界面的情况，PLC与工控 机之间采用OPC技术实现通讯，GPC与工控机之间采用Modbus串口协议实现 通讯。最后在实现通讯的的基础上，对本系统进行了试验调试，并开发监控界 面。(In order to achieve real-time monitoring of ship power plant, the PLC programming and control interface as in the case of LabVIEW, PLC and IPC communication between the use of OPC technology, GPC and IPC used between the Modbus serial protocol communication. Finally, to achieve communication based on a test of the system to debug, and develop monitoring interface.)