QT下的串口通信程序。可以当作串口通信调试助手使用。使用qextserial的库。-QT under the serial communication program. Debug Assistant can be used as a serial communication. Use qextserial' s library.

使用QT实现列出当前可用串口名称，并在列表中显示。使用qextserial库-QT list of available serial name, and displayed in the list. Qextserial library