usda-iot-tablets/README.md

USDA Pecan IOT Tablet Configuration

This repo contains separate branches for each tablet to store the individualized software.

Each of:

• jc
• meyer
• sheller

All 3 branches implement contain the prerequisites for setting up a Systemd service to listen to and control equipment via MQTT, as well as sending back relevant diagnostic and statistical information.

Files:

• mqtt_listener.py: The main Python application interacting with MQTT
• mqtt_listener.service: The file to install to /etc/systemd/system/
• mqtt_start.sh: The entrypoint from Systemd to Python