Struct HealthStatus 

pub struct HealthStatus {
    pub battery_percent: u8,
    pub heart_rate: Option<u8>,
    pub activity: u8,
    pub alerts: u8,
}

Health status data with LWW semantics

Fields

battery_percent: u8

Battery percentage (0-100)

heart_rate: Option<u8>

Heart rate BPM (optional)

activity: u8

Activity level (0=still, 1=walking, 2=running, 3=vehicle)

alerts: u8

Alert status flags

Implementations

impl HealthStatus

pub const ALERT_MAN_DOWN: u8 = 0x01

Alert flag: Man down

pub const ALERT_LOW_BATTERY: u8 = 0x02

Alert flag: Low battery

pub const ALERT_OUT_OF_RANGE: u8 = 0x04

Alert flag: Out of range

pub const ALERT_CUSTOM_1: u8 = 0x08

Alert flag: Custom alert 1

pub fn new(battery_percent: u8) -> Self

Create a new health status

pub fn with_heart_rate(self, hr: u8) -> Self

Set heart rate

pub fn with_activity(self, activity: u8) -> Self

Set activity level

pub fn set_alert(&mut self, flag: u8)

Set alert flag

pub fn clear_alert(&mut self, flag: u8)

Clear alert flag

pub fn has_alert(&self, flag: u8) -> bool

Check if alert is set

pub fn encode(&self) -> Vec<u8>

Encode to bytes (3-4 bytes)

pub fn decode(data: &[u8]) -> Option<Self>

Decode from bytes with validation

Security

Validates battery percentage and heart rate are within physiological bounds. Rejects garbage data that could indicate spoofing or corruption.

Trait Implementations

impl Clone for HealthStatus

fn clone(&self) -> HealthStatus

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for HealthStatus

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

Formats the value using the given formatter.

impl Default for HealthStatus

fn default() -> HealthStatus

Returns the “default value” for a type.

impl PartialEq for HealthStatus

fn eq(&self, other: &HealthStatus) -> 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 HealthStatus