Struct DeviceState 

pub struct DeviceState {

    pub id: String,
    pub name: Option<String>,
    pub alias: Option<String>,
    pub device_type: Option<DeviceType>,
    pub reading: Option<CurrentReading>,
    pub history: Vec<HistoryRecord>,
    pub status: ConnectionStatus,
    pub last_updated: Option<Instant>,
    pub error: Option<String>,
    pub previous_reading: Option<CurrentReading>,
    pub session_stats: SessionStats,
    pub last_sync: Option<OffsetDateTime>,
    pub rssi: Option<i16>,
    pub connected_at: Option<Instant>,
    pub settings: Option<DeviceSettings>,
}

State for a single Aranet device.

Fields

id: String

Unique device identifier.

name: Option<String>

Device name if known.

alias: Option<String>

User-defined alias for the device.

device_type: Option<DeviceType>

Device type if detected.

reading: Option<CurrentReading>

Most recent sensor reading.

history: Vec<HistoryRecord>

Historical readings for sparkline display.

status: ConnectionStatus

Current connection status.

last_updated: Option<Instant>

When the device state was last updated.

error: Option<String>

Error message if an error occurred.

previous_reading: Option<CurrentReading>

Previous reading for trend calculation.

session_stats: SessionStats

Session statistics for this device.

last_sync: Option<OffsetDateTime>

When history was last synced from the device.

rssi: Option<i16>

RSSI signal strength (dBm) if available.

connected_at: Option<Instant>

When the device was connected (for uptime calculation).

settings: Option<DeviceSettings>

Device settings read from the device.

Implementations

impl DeviceState

pub fn new(id: String) -> Self

Create a new device state with the given ID.

pub fn display_name(&self) -> &str

Get the display name (alias > name > id).

pub fn uptime(&self) -> Option<String>

Get uptime as formatted string if connected.

Trait Implementations

impl Clone for DeviceState

fn clone(&self) -> DeviceState

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DeviceState

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

Formats the value using the given formatter.