摘要
介绍一种通过Visual Basic编程实现PC机与单片机的串行通讯,利用2051单片机控制计算机的机房管理系统。主要实现对机房内计算机的开关机控制、计算机工作状态检测以及计费管理等功能。
This paper introduces the serial communication between personal computers and single- slice machine by the adaption of Visual Basic programming and how to make use of 2051 SCM to control the management system in the computer lab. It can be used to control the computer - power switches, test the computer work state and manage the accounting system.
出处
《河南科技学院学报》
2008年第3期102-104,共3页
Journal of Henan Institute of Science and Technology(Natural Science Edition)
