Struct MsmSignal 

pub struct MsmSignal {
    pub satellite_id: u8,
    pub signal_id: u8,
    pub fine_pseudorange: i32,
    pub fine_phase_range: i32,
    pub lock_time_indicator: u16,
    pub half_cycle_ambiguity: bool,
    pub cnr: u16,
    pub fine_phase_range_rate: Option<i16>,
}

Per-cell signal data for one active (satellite, signal) pair.

Fields

satellite_id: u8

Owning satellite id (1-based satellite-mask index).

signal_id: u8

Signal id: the 1-based index of the set bit in the signal mask (DF395).

fine_pseudorange: i32

Fine pseudorange (DF400 for MSM4, scale 2^-24 ms; DF405 for MSM7, scale 2^-29 ms). The MSM4 invalid marker is -16384.

fine_phase_range: i32

Fine phase range (DF401 for MSM4, scale 2^-29 ms; DF406 for MSM7, scale 2^-31 ms).

lock_time_indicator: u16

Phase-range lock-time indicator (DF402, 4-bit, for MSM4; DF407, 10-bit, for MSM7).

half_cycle_ambiguity: bool

Half-cycle ambiguity indicator (DF420).

cnr: u16

Carrier-to-noise density ratio (DF403, 1 dB-Hz, for MSM4; DF408, scale 2^-4 dB-Hz, for MSM7).

fine_phase_range_rate: Option<i16>

Fine phase-range-rate (DF404, scale 0.0001 m/s), present only in MSM7.

Implementations

impl MsmSignal

pub fn minimum_lock_time_ms(&self, kind: MsmKind) -> Option<u32>

Minimum continuous-lock time encoded by this signal’s lock indicator.

The caller supplies the owning message kind because MSM4 carries DF402 while MSM7 carries DF407. Returns None for values outside the indicator’s defined range.

Trait Implementations

impl Clone for MsmSignal

fn clone(&self) -> MsmSignal

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for MsmSignal

impl Debug for MsmSignal

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

Formats the value using the given formatter.

impl Eq for MsmSignal

impl PartialEq for MsmSignal

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