Struct ClockState 

pub struct ClockState { /* private fields */ }

EMA-filtered clock synchronization state.

Uses a PTP-inspired 4-timestamp exchange: t1: endpoint sends request t2: controller receives request t3: controller sends response t4: endpoint receives response

offset = ((t2 - t1) + (t3 - t4)) / 2 rtt = (t4 - t1) - (t3 - t2)

Implementations

impl ClockState

pub fn new() -> Self

pub fn update(&mut self, t1: u64, t2: u64, t3: u64, t4: u64)

pub fn offset_ns(&self) -> i64

pub fn rtt_ns(&self) -> u64

pub fn is_bootstrapped(&self) -> bool

pub fn samples(&self) -> u32

pub fn local_to_controller(&self, local_ns: u64) -> u64

Convert a local timestamp to controller clock domain.

pub fn controller_to_local(&self, controller_ns: u64) -> u64

Convert a controller timestamp to local clock domain.

Trait Implementations

impl Default for ClockState

fn default() -> Self

Returns the “default value” for a type.