core/homeassistant/components/ozw/services.yaml

# Describes the format for available Z-Wave services
add_node:
  description: Add a new node to the Z-Wave network.
  fields:
    secure:
      description: Add the new node with secure communications. Secure network key must be set, this process will fallback to add_node (unsecure) for unsupported devices. Note that unsecure devices can't directly talk to secure devices.
    instance_id:
      description: (Optional) The OZW Instance/Controller to use, defaults to 1.

remove_node:
  description: Remove a node from the Z-Wave network. Will set the controller into exclusion mode.
  fields:
    instance_id:
      description: (Optional) The OZW Instance/Controller to use, defaults to 1.

cancel_command:
  description: Cancel a pending add or remove node command.
  fields:
    instance_id:
      description: (Optional) The OZW Instance/Controller to use, defaults to 1.

set_config_parameter:
  description: Set a config parameter to a node on the Z-Wave network.
  fields:
    node_id:
      description: Node id of the device to set config parameter to (integer).
      example: 10
    parameter:
      description: Parameter number to set (integer).
      example: 8
    value:
      description: Value to set for parameter. (String value for list and bool parameters, integer for others).
      example: 50268673
    instance_id:
      description: (Optional) The OZW Instance/Controller to use, defaults to 1.

clear_usercode:
  description: Clear a usercode from lock.
  fields:
    entity_id:
      description: Lock entity_id.
      example: lock.front_door_locked
    code_slot:
      description: Code slot to clear code from.
      example: 1

set_usercode:
  description: Set a usercode to lock.
  fields:
    entity_id:
      description: Lock entity_id.
      example: lock.front_door_locked
    code_slot:
      description: Code slot to set the code.
      example: 1
    usercode:
      description: Code to set.
      example: 1234