基于VB的计算机串口通信的应用研究

Application Research of Computer Serial Communication Based on Visual Basic

利用计算机与单片机串口通信的实现方法,介绍了在Windows环境下用Visual Basic 6.0中的MSComm通讯控件实现计算机与单片机串行通信的编程方法。最后,利用单片机的数字时钟,通过Visual Basic编写上位机程序,在计算机终端上显示当前时间。

Using the serial communication method of Computer and Single-Chip Microcomputer, the programming method of the serial communication of Computer and Single-Chip Microcomputer is described in detail by MSComm communication control button of Visual using the number of Single-Chip Microcomputer Clock, the Clock is displayed in the computer terminal by Visual Basic Basic 6.0 in Windows environment. Finally, current time of the Single-Chip Microcomputer language programming.