Ensure your device works with this simple test.
.. literalinclude:: ../examples/asyncio_simpletest.py :caption: examples/asyncio_simpletest.py :linenos:
Illustrates how to use Display_Buttons and blinking vectorio.Circles with asyncio
.. literalinclude:: ../examples/asyncio_displayio_button.py :caption: examples/asyncio_displayio_button.py :linenos: