mcp4461:
  - id: mcp4461_digipot_01
    i2c_id: i2c_bus

output:
  # All-terminals-off coverage lives here (folded from a former second channel-A
  # output — one output per channel keeps the reg_ state deterministic).
  - platform: mcp4461
    id: digipot_wiper_1
    mcp4461_id: mcp4461_digipot_01
    channel: A
    terminal_a: false
    terminal_b: false
    terminal_w: false

  - platform: mcp4461
    id: digipot_wiper_2
    mcp4461_id: mcp4461_digipot_01
    channel: B
    nonvolatile: false

  - platform: mcp4461
    id: digipot_wiper_3
    mcp4461_id: mcp4461_digipot_01
    channel: C
    nonvolatile_write_delay: 5s
    initial_value: 0.5

  # TCON1 coverage: terminal flags on a channel D output exercise the
  # calc_terminal_connector_byte_() write path for wipers 2/3.
  - platform: mcp4461
    id: digipot_wiper_4
    mcp4461_id: mcp4461_digipot_01
    channel: D
    terminal_a: false
    terminal_w: false

  # Bare NV-channel output — the pre-existing persistence workaround; must
  # keep validating without any nonvolatile key (regression: schema default
  # used to materialize the key on every channel and fail final validation).
  - platform: mcp4461
    id: digipot_nv_wiper_1
    mcp4461_id: mcp4461_digipot_01
    channel: E

  # Explicit opt-out on an NV channel is a harmless no-op and stays valid.
  - platform: mcp4461
    id: digipot_nv_wiper_2
    mcp4461_id: mcp4461_digipot_01
    channel: F
    nonvolatile: false

button:
  - platform: template
    name: "Digipot test actions"
    on_press:
      - mcp4461.wiper.increase: digipot_wiper_1
      - mcp4461.wiper.decrease: digipot_wiper_1
      - mcp4461.wiper.store_nonvolatile: digipot_wiper_2
      - mcp4461.wiper.set_terminal:
          id: digipot_wiper_1
          terminal: a
          enable: false