Struct UlcpGnssSettingsRecord 

pub struct UlcpGnssSettingsRecord {
    pub enabled: bool,
    pub ident_update: bool,
    pub ident_precision: u8,
    pub time_trust: bool,
}

The device’s positioning policy: whether the receiver runs, and what is done with what it finds.

Read and written as a whole, like UlcpRepeaterSettingsRecord and for the same reason — a receiver switched on under half a policy starts advertising a position nobody just agreed to. enabled is written last so the rest is already in force when it does.

Fields

enabled: bool

PROP_GNSS_ENABLED: whether the receiver is powered. Off is the lowest power state the board can reach, and on most of them the receiver is the largest continuous load there is.

ident_update: bool

PROP_GNSS_IDENT_UPDATE: whether fixes refresh the location the node advertises in its identity.

ident_precision: u8

PROP_GNSS_IDENT_PRECISION: how many location bytes that advertised position is clamped to, 1 (coarsest) through 7. This is a disclosure control — see ulcp_location_cell_meters.

time_trust: bool

PROP_GNSS_TIME_TRUST: whether receiver-derived time may set the wall clock. Cleared, a hand-set clock is safe from a jammed or spoofed sky; position reporting is unaffected.

Trait Implementations

impl Clone for UlcpGnssSettingsRecord

fn clone(&self) -> UlcpGnssSettingsRecord

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<UT> ConvertError<UT> for UlcpGnssSettingsRecord

fn try_convert_unexpected_callback_error( e: UnexpectedUniFFICallbackError, ) -> Result<Self>

impl Debug for UlcpGnssSettingsRecord

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

Formats the value using the given formatter.

impl<UT> FfiConverter<UT> for UlcpGnssSettingsRecord

const TYPE_ID_META: MetadataBuffer

Type ID metadata, serialized into a MetadataBuffer.

type FfiType = RustBuffer

The low-level type used for passing values of this type over the FFI.

fn lower(v: Self) -> RustBuffer

Lower a rust value of the target type, into an FFI value of type Self::FfiType.

fn try_lift(buf: RustBuffer) -> Result<Self>

Lift a rust value of the target type, from an FFI value of type Self::FfiType.

fn write(obj: Self, buf: &mut Vec<u8>)

Write a rust value into a buffer, to send over the FFI in serialized form.

fn try_read(buf: &mut &[u8]) -> Result<Self>

Read a rust value from a buffer, received over the FFI in serialized form.

impl<UT> Lift<UT> for UlcpGnssSettingsRecord

type FfiType = <UlcpGnssSettingsRecord as FfiConverter<UT>>::FfiType

fn try_lift(v: Self::FfiType) -> Result<Self>

fn try_read(buf: &mut &[u8]) -> Result<Self>

fn try_lift_from_rust_buffer(v: RustBuffer) -> Result<Self, Error>

Convenience method

impl<UT> LiftRef<UT> for UlcpGnssSettingsRecord

type LiftType = UlcpGnssSettingsRecord

impl<UT> LiftReturn<UT> for UlcpGnssSettingsRecord

type ReturnType = <UlcpGnssSettingsRecord as Lift<UT>>::FfiType

FFI return type for trait interfaces

fn try_lift_successful_return(v: Self::ReturnType) -> Result<Self>

Lift a successfully returned value from a trait interface

fn lift_foreign_return( ffi_return: Self::ReturnType, call_status: RustCallStatus, ) -> Self

Lift a foreign returned value from a trait interface

fn lift_error(_buf: RustBuffer) -> Self

Lift a Rust value for a callback interface method error result

fn handle_callback_unexpected_error(e: UnexpectedUniFFICallbackError) -> Self

Lift a Rust value for an unexpected callback interface error

impl<UT> Lower<UT> for UlcpGnssSettingsRecord

type FfiType = <UlcpGnssSettingsRecord as FfiConverter<UT>>::FfiType

fn lower(obj: Self) -> Self::FfiType

fn write(obj: Self, buf: &mut Vec<u8>)

fn lower_into_rust_buffer(obj: Self) -> RustBuffer

Convenience method

impl<UT> LowerError<UT> for UlcpGnssSettingsRecord

fn lower_error(obj: Self) -> RustBuffer

Lower this value for scaffolding function return

impl<UT> LowerReturn<UT> for UlcpGnssSettingsRecord

type ReturnType = <UlcpGnssSettingsRecord as Lower<UT>>::FfiType

The type that should be returned by scaffolding functions for this type.

fn lower_return(v: Self) -> Result<Self::ReturnType, RustCallError>

Lower the return value from an scaffolding call

fn handle_failed_lift( error: LiftArgsError, ) -> Result<Self::ReturnType, RustCallError>

Lower the return value for failed argument lifts

impl PartialEq for UlcpGnssSettingsRecord

fn eq(&self, other: &UlcpGnssSettingsRecord) -> 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<UT> TypeId<UT> for UlcpGnssSettingsRecord

const TYPE_ID_META: MetadataBuffer

impl Copy for UlcpGnssSettingsRecord

impl Eq for UlcpGnssSettingsRecord

impl StructuralPartialEq for UlcpGnssSettingsRecord