Enum State 

#[repr(u8)]
pub enum State {
    IDLE = 0,
    SLVREQ = 1,
    MSGSDR = 2,
    NORMACT = 3,
    DDR = 4,
    DAA = 5,
    IBIACK = 6,
    IBIRCV = 7,
}

Variants

IDLE = 0

IDLE: the bus has STOPped.

SLVREQ = 1

SLVREQ: (Slave Request state) the bus has STOPped but a slave is holding SDA low. If using auto-emit IBI (MCTRL.AutoIBI), then the master will not stay in the Slave Request state.

MSGSDR = 2

MSGSDR: in Single Data Rate (SDR) Message state (from using MWMSG_SDR)

NORMACT = 3

NORMACT: normal active Single Data Rate (SDR) state (from using MCTRL and MWDATAn and MRDATAn registers). The master will stay in the NORMACT state until a STOP is issued.

DDR = 4

MSGDDR: in Double Data Rate (DDR) Message mode (from using MWMSG_DDR or using the normal method with DDR). The master will stay in the DDR state, until the master exits using EXIT (emits the Exit pattern).

DAA = 5

DAA: in Enter Dynamic Address Assignment (ENTDAA) mode

IBIACK = 6

IBIACK: waiting for an In-Band Interrupt (IBI) ACK/NACK decision

IBIRCV = 7

IBIRCV: Receiving an In-Band Interrupt (IBI); this IBIRCV state is used after IBI/MR/HJ has won the arbitration, and IBIRCV state is also used for IBI mandatory byte (if any) and any bytes that follow.

Implementations

impl State

pub const fn from_bits(val: u8) -> State

pub const fn to_bits(self) -> u8

Trait Implementations

impl Clone for State

fn clone(&self) -> State

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for State

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

Formats the value using the given formatter.

impl From<State> for u8

fn from(val: State) -> u8

Converts to this type from the input type.

impl From<u8> for State

fn from(val: u8) -> State

Converts to this type from the input type.

impl Ord for State

fn cmp(&self, other: &State) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for State

fn eq(&self, other: &State) -> 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 PartialOrd for State

fn partial_cmp(&self, other: &State) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl Copy for State

impl Eq for State

impl StructuralPartialEq for State