基于WIFI网络的无线虚拟示波器设计

Design of Wireless Virtual Oscilloscope Based on WIFI Network

本文介绍了一种应用WiFi技术实现无线传输的虚拟示波器方案。使用RT5350芯片设计串口转WiFi模块,把数据采集模块串口发出的数据转换成WiFi协议数据,再经无线网络传送给PC机,由PC机上的应用软件对数据处理后显示出对应的波形。该方案设计出的仪器开发成本低,使用方便,应用灵活,有一定的实用价值。

This paper describes a program that uses WiFi technology to realize wireless virtual oscilloscopes. RT5350 chip is used for making module, which can change serial data into WiFi data. The data sent by the acquisition module serial is first transformed into WiFi protocol data, then transmitted to the PC through the wireless network. The application software on the PC processes the data and shows the corresponding waveform. The device made on the basis of this design is low-cost, easy to use, flexible application and has a certain practical value.