led_matrix:
  description: Sends an LED Matrix to your display
  fields:
    matrix:
      description: "A string representation of the matrix to be displayed. See the SDK documentation for more info: https://github.com/getSenic/nuimo-linux-python#write-to-nuimos-led-matrix"
      example:
              '........
              0000000.
              .000000.
              ..00000.
              .0.0000.
              .00.000.
              .000000.
              .000000.
              ........'
    interval:
      description: Display interval in seconds
      example: 0.5