Fun with QSerialPort
As we know, we can use QSeialPort to communicate with devices via RS232/RS485 or via virtual COM ports (I recommend to use devices based on MCP2200 not on FT232, because they are cheaper :) )
Many years ago I used a PComm.dll (as I know, it developed by MOXA) to work with COM ports from my applications written in C++/Delphi (in Windows). Later I found QSerialDevice library for Qt. But now, as I told before, we can use QSerialPort directly from Qt version 5.1 and higher.
