unflappable::default

Struct ActiveLow

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pub struct ActiveLow;
Expand description

A reasonable default active-low configuration.

If the debounced pin is polled every 10ms (100Hz), the minimum debounce delay is 40ms.

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impl Debounce for ActiveLow

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const MAX_COUNT: Self::Storage = {transmute(0x04): <default::ActiveLow as Debounce>::Storage}

With a MAX_COUNT of 4, the minimum delay is 40ms at 100Hz.

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const INIT_HIGH: bool = true

Since the switch is active low, INIT_HIGH is true.

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type Storage = u8

For most usages, u8 is plenty.

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