Struct NakPoll

#[repr(transparent)]
pub struct NakPoll(pub u32);

Used by the host controller. Sets the wait time in microseconds before trying again if the device replies with a NAK.

Tuple Fields

0: u32

Implementations

impl NakPoll

pub const fn delay_ls(&self) -> u16

NAK polling interval for a low speed device

pub fn set_delay_ls(&mut self, val: u16)

NAK polling interval for a low speed device

pub const fn retry_count_lo(&self) -> u8

Bits 5:0 of nak_retry_count

pub fn set_retry_count_lo(&mut self, val: u8)

Bits 5:0 of nak_retry_count

pub const fn delay_fs(&self) -> u16

NAK polling interval for a full speed device

pub fn set_delay_fs(&mut self, val: u16)

NAK polling interval for a full speed device

pub const fn stop_epx_on_nak(&self) -> bool

Stop polling epx when a nak is received

pub fn set_stop_epx_on_nak(&mut self, val: bool)

Stop polling epx when a nak is received

pub const fn epx_stopped_on_nak(&self) -> bool

EPX polling has stopped because a nak was received

pub fn set_epx_stopped_on_nak(&mut self, val: bool)

EPX polling has stopped because a nak was received

pub const fn retry_count_hi(&self) -> u8

Bits 9:6 of nak_retry count

pub fn set_retry_count_hi(&mut self, val: u8)

Bits 9:6 of nak_retry count

Trait Implementations

impl Clone for NakPoll

fn clone(&self) -> NakPoll

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for NakPoll

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

Formats the value using the given formatter.

impl Default for NakPoll

fn default() -> NakPoll

Returns the “default value” for a type.

impl PartialEq for NakPoll

fn eq(&self, other: &NakPoll) -> 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 Copy for NakPoll

impl Eq for NakPoll

impl StructuralPartialEq for NakPoll