LED铁路旅客引导系统的分析与设计

THE SYSTEM ANALYSIS AND DESIGN TO THE LED RAILROAD LEADING SYSTEM FOR PASSENGERS

ＬＥＤ旅客引导系统，采用一台微机控制多台单片机的类网络控制结构，具有灵活的控制方式；采用ＬＥＤ显示，满足了显示的直观性、美观性、灵活性及耐久性．控制软件还提供了良好的用户界面，使得操作人员操作简单、灵活。

The LED leading system for passengers is a system similar to network structure with one computer controlling several monolithic processors, and its control mode is flexible. With the LED, the display is visual, wonderful, flexible and durable. The control software offers a perfect user interface, which makes the operation simple and easy to grasp.