A description of how to use the syntax for led://

Using the Node-RED system to control the system:

DDN = jman

topic = led://hue

The payloads have the following options:




Enables “demo” mode which displays all the colours for the users to see


Enables “alert” mode which makes all three lights red and blink for 15 seconds


Allows users to customize the colours that they want to display on the lights


Sets all three lights back to default colours: “red” “yellow” “green”

Note: The three lights are named "inner", "middle", and "outer". Inner refers to the light that is the furthest from the entrance, while outer refers to the light that is the closest to the entrance.