QExtSerialPort ：多个开源类集合，提供交叉平台的串行端口操作功能: 请用 winrar 解压-QExtSerialPort: more than collection of open-source categories to provide cross-platform serial port operation function: Please use winrar Decompression

linux下的串口通讯程序.用于开发串口程序很方便-under linux serial communication program. to develop procedures for easy serial