json_schema: {
      "$schema": "http://json-schema.org/draft-04/schema#",
      "title": "sensorsObj",
      "description": "Used to log captured sensors value",
      "type": "object",
      "additionalProperties": false,
      "properties": {
          "date": {
              "type": [
                  "string",
                  "null"
              ],
              "description": "Date of the capture"
          },
          "interval": {
              "type": [
                  "number",
                  "null"
              ],
              "description": "Capture interval configured for the source, in seconds"
          },
          "sensors": {
              "type": [
                  "object",
                  "null"
              ],
              "description": "Sensor values captures on a phidget board",
              "patternProperties": {
                  "^(.)+": {
                      "type": "object",
                      "properties": {
                          "description": {
                              "type": "string",
                              "description": "Description of the sensor"
                          },
                          "type": {
                              "type": "string",
                              "description": "Sensor Type"
                          },
                          "value": {
                              "type": "number",
                              "description": "Captured value after applying formula"
                          },
                          "valueRaw": {
                              "type": "number",
                              "description": "Captured value before applying formula"
                          }
                      }
                  }
              }
          }
      }
  }