浅析多路数据采集与通信系统设计方案  

Analysis on Design of Multi-channel Data Acquisition and Communication System

作　　者：汤德荣[1] 

机构地区：[1]安徽机电职业技术学院,安徽芜湖241000

出　　处：《通信技术》2010年第2期95-97,共3页Communications Technology

摘　　要：在测控领域中,经常遇到远程多路数据的采集问题。阐述的就是利用单片机技术实现基于RS-232C总线标准接口的远程数据采集。在数据采集的远端、近端均采用单片机控制,远端完成数据的采集、显示与发送,近端完成数据接收、校验、纠错、处理与显示等。较为详细地介绍了设计方案的形成过程。In the measurement and control area, the remote multi-channel data acquisition is a key problem. This paper mainly focuses on how to use single-chip computer technology to realize data acquisition based on RS-232 main line standard interface. Both the distal part of data acquisition and the proximal part are controlled by the single-chip computer technology. Data acquisition, display and data sending could be done in the distal part, while data receiving, data checking, data correcting, data processing display completed in the proximal part. This paper describes in detail the forming process of the design.

关 键 词：数据采集 串行通信 单片机 

分 类 号：TP309[自动化与计算机技术—计算机系统结构]