Enum Error 

pub enum Error<E> {
    Bus(E),
    InvalidChipId(u8),
    FatalError,
    FeatureEngineNotReady(u8),
    SelfTestTimeout,
    InvalidTemperature,
    GpioError,
}

Driver error type.

Variants

Bus(E)

Transport-level bus error returned by the underlying HAL.

InvalidChipId(u8)

The chip ID register did not contain the expected BMI323 identifier.

FatalError

The BMI323 reported a fatal internal error.

FeatureEngineNotReady(u8)

The feature engine did not become ready after the expected init sequence.

SelfTestTimeout

The BMI323 self-test did not complete within the expected timeout.

InvalidTemperature

The temperature sensor returned the invalid-data sentinel (0x8000).

The BMI323 datasheet defines raw value 0x8000 as “invalid temperature”; it is produced when no valid sample is available yet.

GpioError

The GPIO pin returned an error while waiting for an interrupt edge.

Only produced by Bmi323::wait_for_interrupt. The underlying GPIO error value is not preserved because the GPIO error type is independent of the bus error type E.

Trait Implementations

impl<E: Clone> Clone for Error<E>

fn clone(&self) -> Error<E>

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<E: Debug> Debug for Error<E>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<E: Display> Display for Error<E>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<E: Error + 'static> Error for Error<E>

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0:

use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.

impl<E> Format for Error<E>

where E: Format,

fn format(&self, f: Formatter<'_>)

Writes the defmt representation of self to fmt.

impl<E: PartialEq> PartialEq for Error<E>

fn eq(&self, other: &Error<E>) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<E: Copy> Copy for Error<E>

impl<E: Eq> Eq for Error<E>

impl<E> StructuralPartialEq for Error<E>