LightController

(c) Nalleperhe 2020

This system listen for MQTT-messages and sets lighting to desired state.

System

RaspberryPi, NeoPixel led-strip

Usage

Copy settings.py.dist to settings.py and configure your mqtt broker settings. Topics used in client require settings for light and sauna.

Setting lighting scene

Topic light/1

Set rotating two color tween over whole strip

{
  "cmd": "set",
  "buffer": [
    [0, 0, 255],
    [255, 0, 0]
  ],
  "rotation" : {
    "enable": "True",
    "speed": 0.2
  }
}

Set sauna-mode on.

{ "cmd" : "sauna" }

Sauna-mode

Expecting sensor/sauna topic to receive sauna-status in format:

{ "temperature" : 22.5 }