Attribute

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://raw.githubusercontent.com/api-evangelist/amazon-iot-fleetwise/refs/heads/main/json-schema/iot-fleetwise-attribute-schema.json",
  "title": "Attribute",
  "description": "A signal that represents static information about the vehicle, such as engine type or manufacturing date.",
  "type": "object",
  "properties": {
    "fullyQualifiedName": {
      "allOf": [
        {
          "$ref": "#/components/schemas/string"
        },
        {
          "description": "The fully qualified name of the attribute. For example, the fully qualified name of an attribute might be <code>Vehicle.Body.Engine.Type</code>."
        }
      ]
    },
    "dataType": {
      "allOf": [
        {
          "$ref": "#/components/schemas/NodeDataType"
        },
        {
          "description": "The specified data type of the attribute. "
        }
      ]
    },
    "description": {
      "allOf": [
        {
          "$ref": "#/components/schemas/description"
        },
        {
          "description": "A brief description of the attribute."
        }
      ]
    },
    "unit": {
      "allOf": [
        {
          "$ref": "#/components/schemas/string"
        },
        {
          "description": "The scientific unit for the attribute."
        }
      ]
    },
    "allowedValues": {
      "allOf": [
        {
          "$ref": "#/components/schemas/listOfStrings"
        },
        {
          "description": "A list of possible values an attribute can be assigned."
        }
      ]
    },
    "min": {
      "allOf": [
        {
          "$ref": "#/components/schemas/double"
        },
        {
          "description": "The specified possible minimum value of the attribute."
        }
      ]
    },
    "max": {
      "allOf": [
        {
          "$ref": "#/components/schemas/double"
        },
        {
          "description": "The specified possible maximum value of the attribute."
        }
      ]
    },
    "assignedValue": {
      "allOf": [
        {
          "$ref": "#/components/schemas/string"
        },
        {
          "deprecated": true,
          "description": "A specified value for the attribute.assignedValue is no longer in use"
        }
      ]
    },
    "defaultValue": {
      "allOf": [
        {
          "$ref": "#/components/schemas/string"
        },
        {
          "description": "The default value of the attribute."
        }
      ]
    },
    "deprecationMessage": {
      "allOf": [
        {
          "$ref": "#/components/schemas/message"
        },
        {
          "description": "The deprecation message for the node or the branch that was moved or deleted."
        }
      ]
    },
    "comment": {
      "allOf": [
        {
          "$ref": "#/components/schemas/message"
        },
        {
          "description": "A comment in addition to the description."
        }
      ]
    }
  },
  "required": [
    "fullyQualifiedName",
    "dataType"
  ]
}