pimoroni-pico/micropython/examples/pico_rgb_keypad
Phil Howard bd3651d97d Pico RGB Keypad: Refactor to class.
Because `mp_tracked_calloc` does not survive a soft reset but the memory region will, resulting in half-initialised frankenclasses that behave unpredictably.

Using the class pattern fixes this since it's always guaranteed to be initialised when a user instantiates it, and __del__ can handle cleanup.
2023-03-16 13:25:19 +00:00
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demo.py Pico RGB Keypad: Refactor to class. 2023-03-16 13:25:19 +00:00