spi:
  - id: spi_max7219digit
    clk_pin: 6
    mosi_pin: 7
    miso_pin: 5

display:
  - platform: max7219digit
    cs_pin: 8
    num_chips: 4
    rotate_chip: 0
    intensity: 10
    scroll_mode: STOP
    id: my_matrix
    lambda: |-
      it.printdigit("hello");