Enum Mode 

#[repr(u8)]
pub enum Mode {
    CLASSIC_MODE = 0,
    DSP_MODE_WS_50_DUTYCYCLE = 1,
    DSP_MODE_WS_1_CLOCK = 2,
    DSP_MODE_WS_1_DATA = 3,
}

Variants

CLASSIC_MODE = 0

I2S mode a.k.a. ‘classic’ mode. WS has a 50% duty cycle, with (for each enabled channel pair) one piece of left channel data occurring during the first phase, and one pieces of right channel data occurring during the second phase. In this mode, the data region begins one clock after the leading WS edge for the frame. For a 50% WS duty cycle, FRAMELEN must define an even number of I2S clocks for the frame. If FRAMELEN defines an odd number of clocks per frame, the extra clock will occur on the right.

DSP_MODE_WS_50_DUTYCYCLE = 1

DSP mode where WS has a 50% duty cycle. See remark for mode 0.

DSP_MODE_WS_1_CLOCK = 2

DSP mode where WS has a one clock long pulse at the beginning of each data frame.

DSP_MODE_WS_1_DATA = 3

DSP mode where WS has a one data slot long pulse at the beginning of each data frame.

Implementations

impl Mode

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

pub const fn to_bits(self) -> u8

Trait Implementations

impl Clone for Mode

fn clone(&self) -> Mode

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Mode

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

Formats the value using the given formatter.

impl From<Mode> for u8

fn from(val: Mode) -> u8

Converts to this type from the input type.

impl From<u8> for Mode

fn from(val: u8) -> Mode

Converts to this type from the input type.

impl Ord for Mode

fn cmp(&self, other: &Mode) -> 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 Mode

fn eq(&self, other: &Mode) -> 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 Mode

fn partial_cmp(&self, other: &Mode) -> 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 Mode

impl Eq for Mode

impl StructuralPartialEq for Mode