Retrieve Sleep data using Health Platform

[duy-thinkvitals]

Hi team,

I would like to retrieve sleep session data from Health Platform. However, it always returns null. Could you please assist me on how to retrieve the sleep data ?

Note: it is a standalone app

Device: Samsung Watch 4

[cancan101]

What sort of sleep data are you referring to? Are you looking to subscribe to the asleep / awake events?

[duy-thinkvitals]

I want to get the total amount of sleep time that has been recorded. From the Health Platform API docs, it does provide retrieving sleep stage from IntervalData DataType.SleepStageDataType. However, the total is always returning null