Struct ScanWindow

pub struct ScanWindow { /* private fields */ }

Define a scanning window.

The controller runs LE scans every interval, with scanning active during the window in every interval.

The minimum time range is 2.5 ms, and the maximum is 10.24 s. The window must be shorter than or equal to the interval.

Implementations

impl ScanWindow

pub fn interval(&self) -> Duration

Returns the interval for the scanning window. The controller starts an LE scan every interval.

pub fn window(&self) -> Duration

Returns the amount of time the controller is scanning every interval.

pub fn copy_into_slice(&self, bytes: &mut [u8])

Serializes the window into the given byte buffer.

Panics

The buffer must be at least 4 bytes long.

pub fn start_every( interval: Duration, ) -> Result<ScanWindowBuilder, ScanWindowError>

Begins building a ScanWindow. The scan window has the given interval. Returns a builder that can be used to set the window duration.

Errors

• ScanWindowError::TooShort if the provided interval is too short. It must be at least 2.5 ms.
• ScanWindowError::TooLong if the provided interval is too long. It must be 10.24 seconds or less.

Trait Implementations

impl Clone for ScanWindow

fn clone(&self) -> ScanWindow

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ScanWindow

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

Formats the value using the given formatter.

impl PartialEq for ScanWindow

fn eq(&self, other: &ScanWindow) -> 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 StructuralPartialEq for ScanWindow