esphome/tests/components/e131/common-ard.yaml

<<: !include common.yaml

light:
  - platform: ${light_platform}
    id: led_matrix_32x8
    default_transition_length: 500ms
    chipset: ws2812
    rgb_order: GRB
    num_leds: 256
    pin: ${pin}
    rmt_channel: 0
    effects:
      - e131:
          universe: 1