VB中串行通信控件的设置与应用

The Configuration and Application of the Communication Control in VB

主要介绍了利用MSComm控件进行通信时串行口的打开与关闭 ,缓冲区的设置和数据的收发形式 ,同时也介绍了握手协议和通讯时错误信号的捕获。

The opening and closing of serial port, the configuration of buffer, data formats are introduced while communication is on by Mscomm control in VB. Handshake protocol and the capture of error signals are also introduced during communicating.