Python library for TE HTU31D temperature and humidity sensors
This driver depends on:
Please ensure all dependencies are available on the CircuitPython filesystem. This is easily achieved by downloading the Adafruit library and driver bundle.
Installing from PyPI¶
On supported GNU/Linux systems like the Raspberry Pi, you can install the driver locally from PyPI. To install for current user:
pip3 install adafruit-circuitpython-htu31d
To install system-wide (this may be required in some cases):
sudo pip3 install adafruit-circuitpython-htu31d
To install in a virtual environment in your current project:
mkdir project-name && cd project-name python3 -m venv .env source .env/bin/activate pip3 install adafruit-circuitpython-htu31d
import time import board import adafruit_htu31d i2c = board.I2C() # uses board.SCL and board.SDA htu = adafruit_htu31d.HTU31D(i2c) print("Found HTU31D with serial number", hex(htu.serial_number)) htu.heater = True print("Heater is on?", htu.heater) htu.heater = False print("Heater is on?", htu.heater) while True: temperature, relative_humidity = htu.measurements print("Temperature: %0.1f C" % temperature) print("Humidity: %0.1f %%" % relative_humidity) print("") time.sleep(1)
Contributions are welcome! Please read our Code of Conduct before contributing to help this project stay welcoming.