Struct RawMeasurement 

pub struct RawMeasurement {
    pub temperature: i32,
    pub pressure: i32,
    pub humidity: i32,
}

The raw, uncompensated readings from the BME280 data registers.

Fields

temperature: i32

The 20-bit uncompensated temperature.

pressure: i32

The 20-bit uncompensated pressure.

humidity: i32

The 16-bit uncompensated humidity.

Implementations

impl RawMeasurement

pub fn from_registers(data: &[u8; 8]) -> RawMeasurement

Parses the eight data-register bytes burst-read from 0xF7..=0xFE.

The order on the wire is pressure (20 bits), temperature (20 bits), then humidity (16 bits), each most significant byte first.

Arguments

• data - the eight bytes read from the data registers.

Returns

The unpacked raw measurement.

impl RawMeasurement

pub fn to_registers(&self) -> [u8; 8]

Packs the raw readings back into the eight data-register bytes.

This is the inverse of from_registers, so a test can build what a part holding these readings sends in a burst read.

Returns

The eight bytes of 0xF7..=0xFE.

Trait Implementations

impl Clone for RawMeasurement

fn clone(&self) -> RawMeasurement

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for RawMeasurement

impl Debug for RawMeasurement

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

Formats the value using the given formatter.

impl Eq for RawMeasurement

impl PartialEq for RawMeasurement

fn eq(&self, other: &RawMeasurement) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for RawMeasurement