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rktk_drivers_common::display::ssd1306::prelude

Struct SPIInterface

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pub struct SPIInterface<SPI, DC> { /* private fields */ }
Expand description

SPI display interface.

This combines the SPI peripheral and a data/command pin

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impl<SPI, DC> SPIInterface<SPI, DC>

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pub fn new(spi: SPI, dc: DC) -> SPIInterface<SPI, DC>

Create new SPI interface for communication with a display driver

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pub fn release(self) -> (SPI, DC)

Consume the display interface and return the underlying peripheral driver and GPIO pins used by it

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impl<SPI, DC> AsyncWriteOnlyDataCommand for SPIInterface<SPI, DC>
where SPI: SpiDevice, DC: OutputPin,

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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<SPI, DC> WriteOnlyDataCommand for SPIInterface<SPI, DC>
where SPI: SpiDevice, DC: OutputPin,

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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<SPI, DC> Freeze for SPIInterface<SPI, DC>
where SPI: Freeze, DC: Freeze,

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impl<SPI, DC> RefUnwindSafe for SPIInterface<SPI, DC>
where SPI: RefUnwindSafe, DC: RefUnwindSafe,

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impl<SPI, DC> Send for SPIInterface<SPI, DC>
where SPI: Send, DC: Send,

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impl<SPI, DC> Sync for SPIInterface<SPI, DC>
where SPI: Sync, DC: Sync,

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impl<SPI, DC> Unpin for SPIInterface<SPI, DC>
where SPI: Unpin, DC: Unpin,

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impl<SPI, DC> UnwindSafe for SPIInterface<SPI, DC>
where SPI: UnwindSafe, DC: UnwindSafe,

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

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