REST API
To request historical data there is a REST API.
Historical single data point
You can query single data points. To be able to send the query to retrieve historical data a login must exist. The data can be accessed via the NumericID of the SQL database. The NumericID is stored in the metadata.
Parameters
| Name | Description | required |
|---|---|---|
| NumericId (int) (path) | NumericId: 402190002 | true |
| Start Date (string date-time) (query) | startDate: 2020-08-21 | true |
| End Date (string date-time) (query) | endDate: 2020-08-24 | true |
request
https://visualizer.nestcollaboration.ch/Backend/api/v1/datapoints/402190002/timeline?startDate=2020-08-21&endDate=2020-08-24result
[{"value":0.1,"timestamp":"2020-08-21T00:00:00"},
{"value":0.0,"timestamp":"2020-08-21T01:00:00"},
{"value":0.0,"timestamp":"2020-08-21T02:00:00"},
{"..":".."}]