Heart rate raw data meaning


Does anyone know how to interpret the data coming from the galaxy watch 4’s hr_raw senso ?
Each reading is a length-16 array of floats, and the range of values is very small. And, is there a way to retrieve a ppg signal from these values ?

I think you want to use **Wear OS Health Service**s for this.

Check out the blog tutorials for Wear OS Health that should help you get started.

Samsung Developer Relations