I have a presence sensor and it was working fine until today. Then I realized its battery was low and decided to change cr2032 battery.
Changed with a new Cr2032 but its presence did not turn to “present”
After several unsuccessful attempts. I removed the presence sensor from the mobile app.
Now the presence sensor is not available.
I tried to re-pair with my ST hub with no success.
When I press the tiny button on the sensor, the greed LED is lit. So its working but my HUB does not recognize it.
What can I do to reset the status on my hub ?