Send data from Android app to Windows PC Unity game

I have two apps:

  • Android app that gathers heart rate data (and other stuff)
  • Unity game that runs on Windows PC

Is it possible to connect this Unity game with that Android device and send data from phone to pc, like, every few seconds? (Imagine that game on PC shows hear rate from smarthpone, just for visualization) I was thinking about bluetooth solution for it (and for some plugins) and I’ve found these:

But it looks like they only support the case when Unity game runs already on Android device, and connects to other android devices… while my game runs on PC.