Struct aht20_driver::SensorStatus

pub struct SensorStatus(pub u8);

SensorStatus is the response from the sensor indicating if it is ready to read from, and if it is calibrated.

This is returned from the check_status method. It is used both during initialization, which is when the sensor caibrates itself, and during measure. During measure the sensor will report itself as busy (not ready) for a period of 80ms.

Tuple Fields

0: u8

Implementations

impl SensorStatus

pub fn new(status: u8) -> Self

Create a new SensorStatus from an AHT20 status byte.

That byte comes from the check_status method.

pub fn is_ready(self) -> bool

Check if the sensor is ready to have data read from it. After issuing a sensor read, you must check is_ready before reading the result. The measure function takes care of this wait and check.

pub fn is_calibrated(self) -> bool

Check if the sensor is calibrated. If it is not, you must call init to initialize the sensor.

Trait Implementations

impl Clone for SensorStatus

fn clone(&self) -> SensorStatus

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for SensorStatus

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

Formats the value using the given formatter.

impl Copy for SensorStatus