aqi_monitor/aqi_monitor_py/README.md

Python Sensor Application

Updated script running on a RaspberryPi. Pure python implementation.

Pi Setup

Enable I2C1: sudo raspi-config > Interface Options > I2C

Install libraries

sudo apt install git python3-pip

pip3 install -r requirements.txt

Setup config.json

Install service

sudo cp aqi_monitor/aqi_monitor_py/service/sensor.* /etc/systemd/system
sudo systemctl enable --now sensor.timer

Watch service logs for errors:

journalctl -u sensor -f