keyberon_smart_keyboard::matrix

Struct DirectPinMatrix

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pub struct DirectPinMatrix<P: InputPin, const CS: usize, const RS: usize>(pub DirectPinMatrix<P, CS, RS>);
Expand description

Newtype wrapper around [keyberon::matrix::DirectPinMatrix] to implement crate::input::MatrixScanner for it.

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§0: DirectPinMatrix<P, CS, RS>

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impl<P, const CS: usize, const RS: usize, E: Debug> DirectPinMatrix<P, CS, RS>
where P: InputPin<Error = E>,

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pub fn new(pins: [[Option<P>; CS]; RS]) -> Self
where P: InputPin<Error = E>,

Trait Implementations§

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impl<P, const CS: usize, const RS: usize> MatrixScanner<CS, RS> for DirectPinMatrix<P, CS, RS>
where P: InputPin<Error = Infallible>,

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fn is_boot_key_pressed(&mut self) -> bool

Check whether SW_1_1 is pressed.
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fn get(&mut self) -> Result<[[bool; CS]; RS], Infallible>

Auto Trait Implementations§

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impl<P, const CS: usize, const RS: usize> Freeze for DirectPinMatrix<P, CS, RS>
where P: Freeze,

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impl<P, const CS: usize, const RS: usize> RefUnwindSafe for DirectPinMatrix<P, CS, RS>
where P: RefUnwindSafe,

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impl<P, const CS: usize, const RS: usize> Send for DirectPinMatrix<P, CS, RS>
where P: Send,

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impl<P, const CS: usize, const RS: usize> Sync for DirectPinMatrix<P, CS, RS>
where P: Sync,

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impl<P, const CS: usize, const RS: usize> Unpin for DirectPinMatrix<P, CS, RS>
where P: Unpin,

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impl<P, const CS: usize, const RS: usize> UnwindSafe for DirectPinMatrix<P, CS, RS>
where P: UnwindSafe,

Blanket Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> IntoEither for T

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fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.