VC++编程，串口接收数据并实时波形显示-VC++ programming, serial port to receive data and real-time waveform display

VC++的MFC开发串口调试助手源代码，包括数据发送，接收，显示制式等 -VC++ of MFC development of serial debugging assistant source code, including data transmission, reception, display formats, etc.