i2c:
  - id: i2c_pca6416a
    scl: 5
    sda: 4

pca6416a:
  - id: pca6416a_hub
    address: 0x21

binary_sensor:
  - platform: gpio
    name: PCA6416A Binary Sensor
    pin:
      pca6416a: pca6416a_hub
      number: 15
      mode: INPUT
      inverted: true
