USB数据采集系统设计

在工业控制领域,微处理器的应用非常普遍;USB总线因其具备高速传输,即插即用等诸多优点,在各个领域得到广泛应用;二者的结合使用,非常适合现场数据采集等方面的应用。文中介绍一种USB数据采集系统,应用单片机作为微处理器。此方法开发快捷,编程简单,具有一定的实用性和先进性。

Design of USB Data Collecting System

In the field of industrial control,the application of the microprocessor is very general.In recent years,the universal serial bus(USB) is used widely in each field because of a good many merits,such as high speed transmitting and play-and-plug.Combination of them is suitable for on-the-spot data collecting.This paper introduces a kind of USB data colleting system that uses the single-chip com-puter as the microprocessor.It is swift to be developed and easy to be programmed,having certain practicability and advance.