embassy-stm32

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embassy_stm32::can::filter

Struct SlaveFilters

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pub struct SlaveFilters<'a> { /* private fields */ }
Expand description

Interface to the filter banks assigned to a slave peripheral.

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impl SlaveFilters<'_>

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pub fn num_banks(&self) -> u8

Returns the number of filter banks currently assigned to this instance.

Chips with splittable filter banks may start out with some banks assigned to the master instance and some assigned to the slave instance.

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pub fn clear(&mut self) -> &mut Self

Disables all enabled filter banks.

This causes all incoming frames to be disposed.

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pub fn disable_bank(&mut self, index: u8) -> &mut Self

Disables a filter bank.

If index is out of bounds, this will panic.

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pub fn enable_bank( &mut self, index: u8, fifo: Fifo, config: impl Into<BankConfig>, ) -> &mut Self

Configures a filter bank according to config and enables it.

§Parameters
  • index: the filter index.
  • fifo: the receive FIFO the filter should pass accepted messages to.
  • config: the filter configuration.

Auto Trait Implementations§

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impl<'a> Freeze for SlaveFilters<'a>

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impl<'a> RefUnwindSafe for SlaveFilters<'a>

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impl<'a> Send for SlaveFilters<'a>

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impl<'a> Sync for SlaveFilters<'a>

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impl<'a> Unpin for SlaveFilters<'a>

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impl<'a> UnwindSafe for SlaveFilters<'a>

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.