Struct Bme680 

pub struct Bme680<I2C, STATE> { /* private fields */ }

The main BME680 driver structure.

Use Bme680::new(...) to start. The STATE generic tracks initialization.

Implementations

impl<I2C, E> Bme680<I2C, Idle>

where I2C: I2c<Error = E>,

pub fn new(i2c: I2C, address: u8) -> Bme680<I2C, Uninitialized>

Creates a new driver instance in the Uninitialized state.

impl<I2C, E> Bme680<I2C, Uninitialized>

where I2C: I2c<Error = E>,

pub fn init(self, delay: &mut impl DelayNs) -> Result<Bme680<I2C, Ready>, E>

Initializes the sensor: performs a soft-reset and loads factory calibration data.

This transitions the driver state from Uninitialized to Ready.

impl<I2C, E> Bme680<I2C, Ready>

where I2C: I2c<Error = E>,

pub fn configure_sensor(&mut self, config: &mut Config) -> Result<(), E>

Applies a full sensor configuration.

pub fn set_gas_heater_profile( &mut self, config: GasProfile, amb_temp: Celsius, ) -> Result<(), E>

Configures heating duration and target temperature for a gas profile.

pub fn read_new_data( &mut self, delay: &mut impl DelayNs, ) -> Result<Measurement, E>

Triggers a measurement in ‘Forced Mode’, waits for completion, and returns compensated data.

pub fn read_chip_id(&mut self) -> Result<u8, E>

Reads the Chip ID from the sensor (expected value: 0x61).

pub fn select_gas_profile(&mut self, profile: &GasProfile) -> Result<(), E>

Selects one of the 10 available gas heater profiles.

Trait Implementations

impl<I2C: Clone, STATE: Clone> Clone for Bme680<I2C, STATE>

fn clone(&self) -> Bme680<I2C, STATE>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<I2C: Debug, STATE: Debug> Debug for Bme680<I2C, STATE>

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

Formats the value using the given formatter.

impl<I2C: Copy, STATE: Copy> Copy for Bme680<I2C, STATE>