基于CH371的USB接口在便携式无线抄表系统的应用研究  

The Practical Design of USB Interface Based on CH371 in Handy Meter Reading System

作　　者：刘明[1] 高丽丽[1] 朱其刚[1] 崔宗[2] 

机构地区：[1]山东科技大学 [2]新汶矿业集团协庄煤矿

出　　处：《可编程控制器与工厂自动化（PLC FA）》2005年第4期89-91,共3页Programmable controller & Factory Automation(PLC & FA)

摘　　要：本文给出了我们研制的无线抄表与管理系统中基于CH371的USB接口的硬件设计与软件实现。该USB接口具有硬件接口简单、软件编制容易、勿需了解任何USB协议或者固件程序甚至驱动程序等特点,是一种适合于工程应用的USB接口。this paper presents the practical USB interface design and realization of hardware and software based on CH371 in Handy Meter Reading System. The interface is very practical. It has such characteristics as interface simpleness. software easinees, don't need to know the firmware program and the driver and so on.

关 键 词：CH371 USB 无线 抄表 

分 类 号：TP393[自动化与计算机技术—计算机应用技术]