markwinter / GroveMonitoring

Grove Room Sensor Monitoring visualised in Grafana

Grove Monitoring

Python3 server that reads Grove Room Sensors and exports the values for Prometheus scraping

The sensors are read every 5 seconds

Required Hardware

• Raspberry PI. Tested on Raspberry Pi 4 Model B

• Grove Base Hat

• Grove Sunlight Sensor

• Grove AHT20 Temperature & Humidity Sensor

• Grove Laser PM2.5 Dust Sensor

• Grove Air Quality Sensor v1.3

Required Software

You should have the following software installed already.

• Grafana

• Prometheus

Installation

• Edit the User field in systemd/grovemonitoring.service to your linux account

• Edit the path to app.py in ExecStart

• Install the systemd service to /etc/systemd/system/grovemonitoring.service

$ sudo cp systemd/grovemonitoring.service /etc/systemd/system/
$ sudo systemctl daemon-reload
$ sudo systemctl start grovemonitoring
$ sudo systemctl status grovemonitoring
$ sudo systemctl enable grovemonitoring  # Enable on boot

• Check the exported metrics at localhost:8000

• Import the GroveMonitoring dashboard into your Grafana instance 13779 https://grafana.com/grafana/dashboards/13779