Struct Hs3003 

pub struct Hs3003<I2C> { /* private fields */ }

HS3003 temperature and humidity sensor driver

Implementations

impl<I2C, E> Hs3003<I2C>

where I2C: I2c<Error = E>,

pub fn new(i2c: I2C) -> Self

Creates a new HS3003 driver instance with the default I2C address (0x44)

Arguments

• i2c - An I2C interface implementing the embedded_hal::i2c::I2c trait

Example

let sensor = Hs3003::new(i2c);

pub fn new_with_address(i2c: I2C, address: u8) -> Self

Creates a new HS3003 driver instance with a custom I2C address

Arguments

• i2c - An I2C interface implementing the embedded_hal::i2c::I2c trait
• address - Custom I2C address for the sensor

Example

let sensor = Hs3003::new_with_address(i2c, 0x44);

pub fn read<D>(&mut self, delay: &mut D) -> Result<Measurement, Error<E>>

where D: DelayNs,

Triggers a measurement and reads temperature and humidity

This function:

1. Sends a measurement request to the sensor
2. Waits for the measurement to complete (100ms)
3. Reads the raw data from the sensor
4. Converts the raw data to temperature and humidity values

Arguments

• delay - A delay provider implementing embedded_hal::delay::DelayNs

Returns

A Result containing a Measurement with temperature and humidity values, or an Error if the operation fails.

Example

let mut sensor = Hs3003::new(i2c);
let measurement = sensor.read(&mut delay)?;
// Use measurement.temperature and measurement.humidity

pub fn destroy(self) -> I2C

Destroys the driver and returns the I2C interface

This allows the I2C bus to be reused for other devices.

Example

let sensor = Hs3003::new(i2c);
let mut i2c = sensor.destroy();

Trait Implementations

impl<I2C: Debug> Debug for Hs3003<I2C>

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

Formats the value using the given formatter.