45 lines
823 B
Rust
45 lines
823 B
Rust
//! Shared bus implementations
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use core::fmt::Debug;
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use embedded_hal_1::{i2c, spi};
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#[cfg(feature = "nightly")]
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pub mod asynch;
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pub mod blocking;
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#[derive(Copy, Clone, Eq, PartialEq, Debug)]
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pub enum I2cDeviceError<BUS> {
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I2c(BUS),
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}
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impl<BUS> i2c::Error for I2cDeviceError<BUS>
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where
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BUS: i2c::Error + Debug,
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{
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fn kind(&self) -> i2c::ErrorKind {
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match self {
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Self::I2c(e) => e.kind(),
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}
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}
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}
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#[derive(Copy, Clone, Eq, PartialEq, Debug)]
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pub enum SpiDeviceError<BUS, CS> {
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Spi(BUS),
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Cs(CS),
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}
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impl<BUS, CS> spi::Error for SpiDeviceError<BUS, CS>
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where
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BUS: spi::Error + Debug,
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CS: Debug,
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{
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fn kind(&self) -> spi::ErrorKind {
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match self {
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Self::Spi(e) => e.kind(),
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Self::Cs(_) => spi::ErrorKind::Other,
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}
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}
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}
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