Struct TelemetryMetadata 

pub struct TelemetryMetadata {
    pub param_names: Vec<Option<Vec<u8>>>,
    pub unit_labels: Vec<Option<Vec<u8>>>,
    pub equations: Vec<TelemetryEquation>,
    pub bit_sense: u8,
    pub project_name: Vec<u8>,
}

Telemetry metadata assembled from PARM./UNIT./EQNS./BITS. message texts.

Each field corresponds to one of the four message types that APRS uses to describe a station’s telemetry channels. They are sent as directed messages to the station whose telemetry they describe.

Fields

param_names: Vec<Option<Vec<u8>>>

Channel names: up to 5 analog + up to 8 digital = 13 entries.

unit_labels: Vec<Option<Vec<u8>>>

Unit labels: same layout as param_names.

equations: Vec<TelemetryEquation>

Equation coefficients for each of the 5 analog channels.

bit_sense: u8

Bit sense flags: bit N (MSB first) is true if a 1 means “on”.

project_name: Vec<u8>

Project name (from BITS. message, after the sense flags).

Implementations

impl TelemetryMetadata

pub fn parse_parm(text: &[u8]) -> Vec<Option<Vec<u8>>>

Parse the body of a PARM. message (text after the PARM. prefix).

Returns up to 13 comma-separated names (5 analog + 8 digital).

pub fn parse_unit(text: &[u8]) -> Vec<Option<Vec<u8>>>

Parse the body of a UNIT. message.

pub fn parse_eqns(text: &[u8]) -> Vec<TelemetryEquation>

Parse the body of an EQNS. message.

Format: a1,b1,c1,a2,b2,c2,... (5 triples, 15 values total).

pub fn parse_bits(text: &[u8]) -> (u8, Vec<u8>)

Parse the body of a BITS. message.

Format: BBBBBBBB,Project Name where B is 0 or 1 (MSB = channel 1).

Trait Implementations

impl Clone for TelemetryMetadata

fn clone(&self) -> TelemetryMetadata

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TelemetryMetadata

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

Formats the value using the given formatter.

impl Default for TelemetryMetadata

fn default() -> TelemetryMetadata

Returns the “default value” for a type.

impl PartialEq for TelemetryMetadata

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