I enabled the last notification sensor, enabled allow list, allowed the visible app which has a persistent notification with my heart rate, which updates in real time (literally changes every second, depending on my hr).
As long as my phone (Sony xperia 1 V, android 15) is unlocked (the companion app interactive binary sensor = true) it works fine.
Once I lock my phone, (and the interactive sensor = false) the sensor stops updating and will stay on the last value until I unlock my phone again.
I checked the docs but couldn’t work out if this is expected behaviour.
Does anybody know?