calibrated_result [DRAFT] [WIP]

Example calibrated_result (content forged from multiple independent sources)

{
  "error_code": 0,
  "error_description": "Waiting init data",
  "hd": [
    {
      "sensor_id": "FuelTank_Volume",
      "timestamp": "2022-01-19T22:32:30.587Z",
      "value": 3354.34
    },
    {
      "sensor_id": "FuelTank_Height",
      "timestamp": "2022-01-19T22:32:30.587Z",
      "value": 1.44
    },
    {
      "sensor_id": "FuelTank_Volume",
      "timestamp": "2022-01-19T22:32:35.587Z",
      "value": 3324.37
    },
    {
      "sensor_id": "FuelTank_Height",
      "timestamp": "2022-01-19T22:32:35.587Z",
      "value": 1.43
    }
  ],
  "result_uid": "018a29d4-bb22-4914-a4bb-0157a90937d3",
  "sensor_id": "WTSC_Keypad_DO_1_red_LED",
  "timestamp": "2022-01-19T21:06:35.081Z",
  "value": 1,
  "tags": [
    {
      "name": "OrderID",
      "value": "sensor_OrderID_value"
    },
    {
      "name": "JobID",
      "value": "sensor_JobID_value"
    },
    {
      "name": "BatchID",
      "value": "sensor_BatchID_value"
    }
  ]
}

Field definition

Field name	Purpose	Optional	Default value

Field name	Purpose	Optional	Default value
`error_code`	Numeric representation of an error that occurred for this sensor. An `error_code` of `0` means no error, any other value indicates an error but which error it is depends on the module which created it.	Yes	`0`
`error_description`	A textual description of that error encoded in `error_code`	Yes	`""`
`hd`	The list of `calibrated_result`s this `calibrated_result` is based on (e.g. in case of Virtual Sensors)	Yes	`[]`
`result_uid`	GUID to identify the origin of a `calibrated_result` (e.g. when it is the result of an action or automation rule)	Yes	`null`
`sensor_id`	The `sensor_id` of the sensor this `calibrated_result` is measured from.	No	n./a.
`tags`	May contain a list of strings this calibrated_result is tagged with.	Yes	`[]`
`timestamp`	Message timestamp in ISO8601 format (e.g. `2022-01-24T12:49:35.543+01:00`)	No	n./a.
`value`	The measured value, already converted into a meaningful range of values.	No	n./a.