Struct nrf_modem::Gnss

pub struct Gnss {}

A GNSS objects that controls the GPS of the modem.

There can only be one instance at a time.

Implementations

impl Gnss

pub async fn new() -> Result<Self, Error>

Activate the GPS

pub fn start_single_fix( self, config: GnssConfig, timeout_seconds: u16, ) -> Result<GnssStream, Error>

Do a single GPS fix until a valid Position Velocity Time (PVT) is found.

The timeout_seconds parameter controls the maximum time the GNSS receiver is allowed to run while trying to produce a valid PVT estimate. If the value is non-zero, the GNSS receiver is turned off after the time is up regardless of whether a valid PVT estimate was produced or not. If the value is set to zero, the GNSS receiver is allowed to run indefinitely until a valid PVT estimate is produced. A sane default value: 60s.

pub fn start_continuous_fix( self, config: GnssConfig, ) -> Result<GnssStream, Error>

pub fn start_periodic_fix( self, config: GnssConfig, period_seconds: u16, ) -> Result<GnssStream, Error>

pub async fn deactivate(self) -> Result<(), Error>

Trait Implementations

impl Drop for Gnss

fn drop(&mut self)

Executes the destructor for this type.