{
  "$id": "https://schemas.ruter.no/adt/ota/api/v2.1/proprietary-extensions/doors-individually.json",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "title": "Cardreader Diagnostics",
  "type": "object",
  "required": [
    "eventTimestamp",
    "deviceRef",
    "inService"
  ],
  "description": "Diagnostics message sent from any Vix-validator running Ruter-firmware in the vehicle. Can be used by both PTA and PTO to monitor the operational status of these units.",
  "additionalProperties": true,
  "properties": {
    "eventTimestamp": {
      "$id": "#/properties/eventTimestamp",
      "type": "string",
      "description": "Event timestamp must be ISO 8601 UTC",
      "format": "date-time"
    },
    "deviceRef": {
      "$id": "#/properties/deviceRef",
      "type": "string",
      "description": "An unique ID of the unit. This value is appended to the published topic.\n"
    },
    "inService": {
      "$id": "#/properties/inService",
      "type": "boolean",
      "description": "True if cardreader is in service.",
      "examples": [
        "true",
        "false"
      ]
    }
  }
}