Enum Error 

#[non_exhaustive]
pub enum Error {
    Abort(AbortReason),
    InvalidReadBufferLength,
    InvalidWriteBufferLength,
    AddressOutOfRange(u16),
    SDAHeldLow,
    SCLHeldLow,
    AddressReserved(u16),
    Timeout,
}

I2C error

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Abort(AbortReason)

I2C abort with error

InvalidReadBufferLength

User passed in a read buffer that was 0 length

InvalidWriteBufferLength

User passed in a write buffer that was 0 length

AddressOutOfRange(u16)

Target i2c address is out of range

SDAHeldLow

SDA is being held low

SCLHeldLow

SCL is being held low

AddressReserved(u16)

👎Deprecated:

embassy_rp no longer prevents accesses to reserved addresses.

Target i2c address is reserved

Timeout

Operation timed out

Trait Implementations

impl Clone for Error

fn clone(&self) -> Error

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Error

impl Debug for Error

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

Formats the value using the given formatter.

impl Eq for Error

impl Error for Error

fn kind(&self) -> ErrorKind

Convert error to a generic I2C error kind.

impl Format for Error

where AbortReason: Format,

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

Writes the defmt representation of self to fmt.

impl PartialEq for Error

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Error