可用QT CREATER打开运行也可以用终端直接运行编译好的可执行文件，由QT开发界面，C++为主要语言，可以实现串口输入内容的实时波形显示-Available QT CREATER run can also be used to open the terminal to run the compiled executable files directly from QT development interface, C++ as the primary language, can achiev