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Max7219 intensity change update (#546)

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buxtronix 2020-05-02 09:04:52 +10:00 committed by GitHub
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components/display/max7219.rst
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@ -105,10 +105,13 @@ segment of the previous position will be enabled.
it.strftime("%H.%M.%S");
// Result for 10:06:42 -> "10.06.42 "
// Change the display intnsity based on another id.
// Value should be from 0-15.
it.set_intensity(id(my_brightness));
Please see :ref:`display-printf` for a quick introduction into the ``printf`` formatting rules and
:ref:`display-strftime` for an introduction into the ``strftime`` time formatting.
.. _display-max7219_characters:
All 7-Segment Characters