Step 1 : Download NuttX
=======================

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   .. tab-item:: Download NuttX

        * In this program, you are going to learn


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                * How to ?


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        Topics in this section,

                * :ref:`How to Download NuttX <NuttX_qemu_ARM-Cortex-A53_step1_0>`


.. _NuttX_qemu_ARM-Cortex-A53_step1_0:

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   .. tab-item:: Download NuttX

        * Create NuttX Directory using below commands:
        
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                $ mkdir nuttx
                $ cd nuttx

        * Download NuttX OS by running below command:
        
        .. code-block:: c

                $ git clone \
                    --recursive \
                    https://github.com/apache/nuttx \
                    nuttx

        * Download NuttX Apps using following command:
        
        .. code-block:: c

                $ git clone \
                    --recursive \
                    https://github.com/apache/nuttx-apps \
                    apps

        * We'll build NuttX inside nuttx/nuttx :
        
        .. code-block:: c

                $ cd nuttx



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