devicewall-stats

Smart Hub Stats to MQTT 📱 ->🔋 -> 📨 -> 👨‍💻👩‍💻

This application takes the USB stats service from Cambronix USB SmartHub (through a WebSocket API) and publishes the data to our MQTT Server. We use this within CE to get device and battery data on the CE Device Wall for various applications.

Install application

npm install
npm start

Create .env file

Copy the Template.env file, edit the variables needed and then rename the file to .env

Create Auto-Start Service (Mac)

This is currently not running as a service but can be run by forever

forever start smarthub_to_mqtt.js

Below is work in progress

sudo chown root /Library/LaunchDaemons/uk.ac.ucl.casa.ce.usb-device-wall.plist
sudo chmod 0644 /Library/LaunchDaemons/uk.ac.ucl.casa.ce.usb-device-wall.plist

Run the Service

sudo launchctl load /Library/LaunchDaemons/uk.ac.ucl.casa.ce.usb-device-wall.plist