RxReady

lpc8xx_hal::i2c::slave

Struct RxReady 

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pub struct RxReady<'r, I: Instance> { /* private fields */ }
Expand description

API for handling the “data received” state

You can gain access to this API through State.

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impl<'r, I> RxReady<'r, I>
where I: Instance,

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pub fn read(&self) -> Result<u8, Error>

Read the available data

If you call this method multiple times, the same data will be returned each time. To receive the next byte, acknowledge the current one using ack, then call I2C::wait again.

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pub fn ack(self) -> Result<(), Error>

Acknowledge the received data

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pub fn nack(self) -> Result<(), Error>

Reject the received data

Auto Trait Implementations§

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impl<'r, I> Freeze for RxReady<'r, I>

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impl<'r, I> RefUnwindSafe for RxReady<'r, I>
where I: RefUnwindSafe,

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impl<'r, I> !Send for RxReady<'r, I>

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impl<'r, I> !Sync for RxReady<'r, I>

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impl<'r, I> Unpin for RxReady<'r, I>

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impl<'r, I> UnwindSafe for RxReady<'r, I>
where I: RefUnwindSafe,

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, 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.