terminal.pro Example File
terminal/terminal.pro
  QT += widgets serialport
  requires(qtConfig(combobox))
  TARGET = terminal
  TEMPLATE = app
  SOURCES += \
      main.cpp \
      mainwindow.cpp \
      settingsdialog.cpp \
      console.cpp
  HEADERS += \
      mainwindow.h \
      settingsdialog.h \
      console.h
  FORMS += \
      mainwindow.ui \
      settingsdialog.ui
  RESOURCES += \
      terminal.qrc
  target.path = $$[QT_INSTALL_EXAMPLES]/serialport/terminal
  INSTALLS += target