智能门禁系统监控面板软件的设计(2)

论文主要研究了基于MODBUS总线技术的智能门禁系统监控面板软件的设计思想与实现方法,同时对整个系统的组成及硬件实现也作了简单介绍。系统采用了MIFAREI射频卡原理,基于MODBUS总线技术,使用了Keil uVision2开发工具。软件采用了模块化的设计方法,使用C语言结合串口通信技术完成了监控面板软件的设计。

The Software Design

Of Intelligent Access Control System’s Monitor panel

Design Description

With the rapid development of information technology and automatic identify technology,the higher and higher level of intelligent Access Control System has become the symbol of the intelligentized of modem construction．The great changes have taken place in automatic system and information system based on the automatic system of integrated network has gradually formed .Therefore,setting up the management information system of stakeout is a very important job in the Proerty Managemnt,which is all-directions,tier and high-efficiency.Furthmore,the access control system is an important part in the management system.

In this thesis,the design ideas and the realized methods of intelligent access control system based on the MODBUS are mainly researched, at the same time,it also briefly introduce the construction and application of the hardware system.

System adopts a radio frequency card MIFAREI principle, is implemented under Keil uVision2,based on MODBUS bus. The software introduces modularization design method, using the C language to complete software design of the monitor panel.

Key Words: intelligent access control system, the monitor panel, MODBUS, software design