# SHT4X

[![Hex version](https://img.shields.io/hexpm/v/sht4x.svg 'Hex version')](https://hex.pm/packages/sht4x)
[![CircleCI](https://dl.circleci.com/status-badge/img/gh/elixir-sensors/sht4x/tree/main.svg?style=svg)](https://dl.circleci.com/status-badge/redirect/gh/elixir-sensors/sht4x/tree/main)

Read temperature and humidity from [Sensirion SHT4x sensors](https://www.sensirion.com/en/environmental-sensors) in Elixir.

## Usage

```elixir
iex> {:ok, sht} = SHT4X.start_link(bus_name: "i2c-1")
{:ok, #PID<0.2190.0>}

iex> SHT4X.get_sample(sht)
%SHT4X.Measurement{
  timestamp_ms: 498436,
  raw_reading_humidity: 28080,
  raw_reading_temperature: 26379,
  temperature_c: 22.38528060913086,
  humidity_rh: 57.131805419921875,
  dew_point_c: 13.492363250293858,
  quality: :fresh
}
```

For details, see [API reference](https://hexdocs.pm/sht4x/api-reference.html).