Crate lps25hb 

A platform agnostic driver to interface with LPS25HB pressure sensor module.

This driver allows you to:

• read atmospheric pressure in hPa, see read_pressure()
• read temperature in degrees Celsius, see read_temperature()
• enable single-shot data acquisition, see enable_one_shot()
• set data rate, see set_datarate()

NOTE: This is an early version of the crate. Only I2C interface is supported at the moment.

Datasheet: LPS25HB

Usage examples (see also examples folder)

Please find additional examples using hardware in this repository: examples

Read pressure and temperature

use lps25hb::interface::{I2cInterface, i2c::I2cAddress};
use lps25hb::*;

let mut lps25 = LPS25HB.new(i2c_interface);

lps25hb.sensor_on(true).unwrap();

lps25.one_shot().unwrap();

let pressure = lps25.read_pressure().unwrap();
let temperature = lps25.read_temperature().unwrap();

Modules

config

Various functions related to configuration

fifo

Various functions related to FIFO

interface

Interface trait

interrupt

Various functions related to interrupts

register

Register mapping

sensor

TO DO:

Structs

LPS25HB

Holds the driver instance with the selected interface

Enums

FIFO_MEAN

FIFO Mean mode running average sample size. (Refer to Table 23)

FIFO_MODE

FIFO mode selection. (Refer to Table 22)

INT_ACTIVE

Interrupt active setting for the INT_DRDY pin: active high (default) or active low

INT_DRDY

INT_DRDY pin configuration. (Refer to Table 21)

INT_PIN

Interrupt pad setting for INT_DRDY pin: push-pull (default) or open-drain.

ODR

Output data rate and power mode selection (ODR). (Refer to Table 20)

PRESS_RES

Pressure resolution configuration, number of internal average(Refer to Table 19)

SPI_Mode

SPI interface mode

TEMP_RES

Temperature resolution configuration, number of internal average(Refer to Table 18)