{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://undagrid.xyz/schema/blelink.schema.json",
  "title": "BLE Link",
  "description": "A link consisting of a measurement via BLE",
  "type": "object",
  "allOf": [
    {
      "$ref": "https://undagrid.xyz/schema/link.schema.json"
    },
    {
      "type": "object",
      "properties": {
        "uri": {
          "type": "string",
          "description": "The URI of the BLE link"
        },
        "rssi": {
          "type": "number",
          "description": "The signal strength of the link",
          "maximum": 10,
          "minimum": -160,
          "examples":[-64]
        }
      }
    }
  ],
  "required": ["uri", "rssi"]
}