Method flowControlIndex

app/src/IO/Drivers/UART.cpp:334–337

* @brief Returns the index of the currently selected flow control setting. */

 * @brief Returns the index of the currently selected flow control setting.
 */
quint8 IO::Drivers::UART::flowControlIndex() const
{
  return m_flowControlIndex;
}

/**
 * @brief Returns a list with the available serial devices/ports (with "Select Port" placeholder at