.. _altera_max10_pio-sample:
Altera Nios-II PIO sample
###############################
Overview
********
This sample application demonstrates the usage of Nios-II
Parallel Input/Output (PIO) soft IP by controlling the LEDs
on an Altera MAX10 board.
Requirements
************
This application uses an Altera MAX10 development board for the demo.
Building
********
.. zephyr-app-commands::
:zephyr-app: samples/boards/altera_max10/pio
:board: altera_max10
:goals: build
:compact:
Sample Output
=============
nios2 core output
-----------------
.. code-block:: console
Turning off all LEDs
Turn On LED[0]
Turn On LED[1]
Turn On LED[2]
Turn On LED[3]
Turning on all LEDs
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