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CAN: raw ID getter function #669

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CAN: raw ID getter function #669

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4 changes: 4 additions & 0 deletions embedded-can/CHANGELOG.md
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Original file line number Diff line number Diff line change
Expand Up @@ -10,6 +10,10 @@ and this project adheres to [Semantic Versioning](http://semver.org/).
- Added `core::error::Error` implementations for every custom `impl Error`
- Increased MSRV to 1.81 due to `core::error::Error`

### Added

- `as_raw` getter function for `Id`

## [v0.4.1] - 2022-09-28

### Removed
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11 changes: 11 additions & 0 deletions embedded-can/src/id.rs
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Expand Up @@ -104,6 +104,17 @@ pub enum Id {
Extended(ExtendedId),
}

impl Id {
/// Returns the CAN Identifier as a raw 32-bit integer.
#[inline]
pub fn as_raw(&self) -> u32 {
match self {
Id::Standard(id) => id.as_raw() as u32,
Id::Extended(id) => id.as_raw(),
}
}
}

/// Implement `Ord` according to the CAN arbitration rules
///
/// When performing arbitration, frames are looked at bit for bit starting
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