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embassy_usb::class::uac1::speaker

Struct Feedback

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pub struct Feedback<'d, D: Driver<'d>> { /* private fields */ }
Expand description

Used for writing sample rate information over the feedback endpoint.

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impl<'d, D: Driver<'d>> Feedback<'d, D>

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pub async fn write_packet(&mut self, data: &[u8]) -> Result<(), EndpointError>

Writes a single packet into the IN endpoint.

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pub async fn wait_connection(&mut self)

Waits for the USB host to enable this interface.

Auto Trait Implementations§

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impl<'d, D> Freeze for Feedback<'d, D>
where <D as Driver<'d>>::EndpointIn: Freeze,

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impl<'d, D> RefUnwindSafe for Feedback<'d, D>
where <D as Driver<'d>>::EndpointIn: RefUnwindSafe,

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impl<'d, D> Send for Feedback<'d, D>
where <D as Driver<'d>>::EndpointIn: Send,

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impl<'d, D> Sync for Feedback<'d, D>
where <D as Driver<'d>>::EndpointIn: Sync,

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impl<'d, D> Unpin for Feedback<'d, D>
where <D as Driver<'d>>::EndpointIn: Unpin,

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impl<'d, D> UnwindSafe for Feedback<'d, D>
where <D as Driver<'d>>::EndpointIn: 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, 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.