QT4.6实践编写串口调试助手（原创全源码）， 包括使用qextserial，包括可在linux和windows两种环境下识别通讯方式，和硬件接口识别。非常适合初学者学习，建议下载QT_Create最新版本 -QT4.6 practice, the preparation of serial debugging assistant (original full source code), including the use of qextserial, including linux and

用QT5编写的串口通讯助手，基于自带的串口通讯模块，能够实现简单的串口调试功能(To achieve a simple serial debugging function)

通过qt编程实现pc机串口通讯的小程序，能够发送和接受数据，控制串口状态(The PC serial communication program by QT programming, can send and receive data, serial control state)