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基于M3处理器的网络数字示波器的设计与应用
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内容简介：给出一种网络虚拟数字示波器的实现方案。在LabVIEW的开发平台上,利用STM32F107嵌入式处理器的ADC和以太网接口功能,完成远程数据采集、传输和数据共享。这种简易、实用、低成本的网络虚拟数字示波器,适用于技术开发和电子类教学实验中低频信号的远程波形显示。文中最后还给出了一个在食品生产线上的产品物位信息显示和数字化应用实例。
Abstract：This article has elaborated the realization program of a virtual digital oscilloscope.This oscilloscope was implemented in the LabVIEW development platform by using the Ethernet data acquisition and interface technology of embedded processor STM32F107.It is simple,practical,low-cost,and can meet the actual needs about collection,transmission and sharing of data.It can be applied for remote waveform observation and analysis of the low-frequency signal in electronic experiments.It not only is used to the teaching,there are also great practical value in application.At last of this article,it gives an application example about information display and digital of product position in a food production line.
作者：王瑛, 张萌, 武峥嵘, 王铁流,
关键词：以太网, 虚拟仪器, LABVIEW, STM32, 数字示波器
Abstract：This article has elaborated the realization program of a virtual digital oscilloscope.This oscilloscope was implemented in the LabVIEW development platform by using the Ethernet data acquisition and interface technology of embedded processor STM32F107.It is simple,practical,low-cost,and can meet the actual needs about collection,transmission and sharing of data.It can be applied for remote waveform observation and analysis of the low-frequency signal in electronic experiments.It not only is used to the teaching,there are also great practical value in application.At last of this article,it gives an application example about information display and digital of product position in a food production line.
作者：王瑛, 张萌, 武峥嵘, 王铁流,
关键词：以太网, 虚拟仪器, LABVIEW, STM32, 数字示波器
