Connect Adafruit PiPlate (i2c module with 16x2 text display and 5 buttons) to MQTT.
DEPRECATED Will be integrated into https://github.com/hobbyquaker/rpi2mqtt as soon as I find some time...
https://www.adafruit.com/product/1109
Prerequisites: Node.js
$ sudo npm install -g piplate2mqtt
$ piplate2mqtt --help
MIT © Sebastian Raff