display_interface_i2c

Struct I2CInterface

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pub struct I2CInterface<I2C> { /* private fields */ }
Expand description

I2C communication interface

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impl<I2C> I2CInterface<I2C>

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pub fn new(i2c: I2C, addr: u8, data_byte: u8) -> Self

Create new I2C interface for communication with a display driver

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pub fn release(self) -> I2C

Consume the display interface and return the underlying peripheral driver

Trait Implementations§

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impl<I2C> AsyncWriteOnlyDataCommand for I2CInterface<I2C>
where I2C: I2c,

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async fn send_commands( &mut self, cmds: DataFormat<'_>, ) -> Result<(), DisplayError>

Send a batch of commands to display
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async fn send_data(&mut self, buf: DataFormat<'_>) -> Result<(), DisplayError>

Send pixel data to display
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impl<I2C> WriteOnlyDataCommand for I2CInterface<I2C>
where I2C: I2c,

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fn send_commands(&mut self, cmds: DataFormat<'_>) -> Result<(), DisplayError>

Send a batch of commands to display
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fn send_data(&mut self, buf: DataFormat<'_>) -> Result<(), DisplayError>

Send pixel data to display

Auto Trait Implementations§

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impl<I2C> Freeze for I2CInterface<I2C>
where I2C: Freeze,

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impl<I2C> RefUnwindSafe for I2CInterface<I2C>
where I2C: RefUnwindSafe,

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impl<I2C> Send for I2CInterface<I2C>
where I2C: Send,

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impl<I2C> Sync for I2CInterface<I2C>
where I2C: Sync,

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impl<I2C> Unpin for I2CInterface<I2C>
where I2C: Unpin,

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impl<I2C> UnwindSafe for I2CInterface<I2C>
where I2C: 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.