10. Fledex: Coordinators (under construction)

Mix.install([
  {:fledex, "~>0.6"}
])

Setup

We start with our classical setup

use Fledex

The coordinator macro

The coordinator is a component that allows to coordinate different animations and effects. This clearly is an advanced concept and before attempting it you should first make yourself very much familiar with the other Fledex features.

Every coordinator listens to the state messages on the Fledex.Utils.PubSub.channel_state/0 channel. Each coordinator can then decide on what to do with those messages and change the config of any animation or effect (like enable/disable).

To implement a coordinator is quite simple:

led_strip :john, Kino do
  coordinator :switcher do
    
  end
end