Qt Serial Port

Qt Serial Port provides basic functionality for configuration, I/O operations, and getting and setting the control signals of the RS-232 pinouts.

The following items are not supported by this module:

  • Terminal features, such as echo, control CR/LF, and so on.
  • Text mode.
  • Configuring timeouts and delays while reading or writing.
  • Pinout signal change notification.

Using the Module

Building with CMake

Building with qmake

Module Evolution

Changes to Qt SerialPort lists important changes in the module API and functionality that were done for the Qt 6 series of Qt.

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