Struct BufferState 

pub struct BufferState {
    pub total_size: u16,
    pub free_space: u16,
    pub threshold: u16,
    pub last_update_time: u64,
}

Tracks the state of the LaserCube’s buffer.

Fields

total_size: u16

Total buffer size.

free_space: u16

Current free space in the buffer.

threshold: u16

Threshold for deciding when to send more data.

last_update_time: u64

Last time we received a buffer update (in milliseconds since start).

Implementations

impl BufferState

pub const DEFAULT: Self

pub fn new() -> Self

Create a new BufferState with default values.

pub fn update_free_space(&mut self, free_space: u16, current_time: u64)

Update buffer free space from device response.

pub fn update_total_size(&mut self, total_size: u16)

Update total buffer size from device response.

pub fn should_send(&self) -> bool

Check if we should send more data based on buffer free space.

pub fn estimate_current_free_space( &self, current_time: u64, dac_rate: u32, ) -> u16

Estimate current free space based on time elapsed and DAC rate.

pub fn consume(&mut self, points_sent: u16)

Update the buffer when points are sent.

Trait Implementations

impl Clone for BufferState

fn clone(&self) -> BufferState

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for BufferState

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

Formats the value using the given formatter.

impl Default for BufferState

fn default() -> Self

Returns the “default value” for a type.

impl Copy for BufferState