C＃_ Serial port communication project

Catalog

Window control layout ：

1、 Analog virtual serial port

2、 open / Turn off the serial port

3、 send data

4、 receive data

Achieve the effect diagram

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Window control layout ：

1、 Analog virtual serial port

First, open two virtual serial ports COM2、COM3（C# Use... On projects COM2

2、 open / Turn off the serial port

3、 send data

4、 receive data

Through the method of serial port control

 

Achieve the effect diagram