.. _ffa:

FFA
======

Overview
--------

The following features are included in the FFA demo:
- Complex Q31 FFT Test

- Complex Q31 IFFT Test

- Real Q31 FIR Test

Board Setting
-------------

No Special Settings are required

Running the example
-------------------

When the example runs successfully, following menu will be shown on the console


.. code-block:: console

   *******************************************************************************
   *                                                                             *
   *    FFA Test demo                                                            *
   *    1. Complex Q31 FFT Test                                                  *
   *    2. 8-Point Complex Q31 IFFT Test                                         *
   *    3. Real Q31 FIR Test                                                     *
   *                                                                             *
   *******************************************************************************