Adafruit_NeoPXL8
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Destructor frees pio resources.
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Describe the scope of your change--i.e. what the change does and what parts of the code were modified. This will help us understand any risks of integrating the code. The Adafruit_NeoPXL8 destructor was updated to remove the pio state machine claimed from the constructor. Also, the DMA channel is unclaimed, and the IRQ handler is removed.
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Describe any known limitations with your change. For example if the change doesn't apply to a supported platform of the library please mention it. No known limitations
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Please run any tests or examples that can exercise your modified code. We strive to not break users of the code and running tests/examples helps with this process. I've tested this myself, but I'd recommend testing against your own examples.