Hi,
you have to read out the timeseries data from your asset by your own. Therefore you have to make a REST call to “/api/iottimeseries/v3/timeseries/{entityId}/{propertySetName}”
with entityId = your AssetId, propertySetName = Your aspect.
https://developer.mindsphere.io/apis/iot-iottimeseries/api-iottimeseries-api-swagger-3-4-0.html
You find such requests also in the app you are using. Once the random timeseries data are create the app is reading them via the iottimeseries API.
See “DS_GetTimeSeriesDataFromMindSphere”. Check there the also the URL which is used – and adopte it if needed to your aspect name.