Enum arduino_hal::i2c::Error

#[repr(u8)]
pub enum Error {
    ArbitrationLost = 0,
    AddressNack = 1,
    DataNack = 2,
    BusError = 3,
    Unknown = 4,
}

I2C Error

Variants

ArbitrationLost = 0

Lost arbitration while trying to acquire bus

AddressNack = 1

No slave answered for this address or a slave replied NACK

DataNack = 2

Slave replied NACK to sent data

BusError = 3

A bus-error occured

Unknown = 4

An unknown error occured. The bus might be in an unknown state.

Trait Implementations

impl Clone for Error

fn clone(&self) -> Error

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Error

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

Formats the value using the given formatter.

impl Error for Error

fn kind(&self) -> ErrorKind

Convert error to a generic I2C error kind.

impl PartialEq for Error

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

This method tests for self and other values to be equal, and is used by ==.

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

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

impl uDebug for Error

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

where W: uWrite + ?Sized,

Formats the value using the given formatter

impl Copy for Error

impl Eq for Error

impl StructuralPartialEq for Error