【摘要】 本文对串口通讯技术的原理进行了介绍,并描述了VB6.0中通信控件MsComm的一些重要属性及在Windows环境下应用该控件实现通讯的编程方法,还结合具体实例给出了关键的通讯程序。更多还原

【Abstract】 In this paper, the theory of serial port communication technology is intro-duced, and some important properties of Microsoft Communication Control (MsComm) of Visual Basic 6. 0 and design method of program for applying MsComm to realizing serial communication in Windows environment are described. In combination with a concrete example , a pivotal program is given.更多还原