Qt Serial Port provides the basic functionality, which includes configuring, I/O operations, getting and setting the control signals of the RS-232 pinouts.
The following items are not supported by this module:
To use the serial port in your application, add the following include statement:
#include <QSerialPort>
For information about available serial ports, use the following include statement:
#include <QSerialPortInfo>
To link against the module, add this line to your qmake .pro
file:
QT += serialport
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Licensed under the GNU Free Documentation License, Version 1.3.
https://doc.qt.io/qt-5.15/qtserialport-index.html