I have recently replaced a Xiaomi Mi home hub with Athom homey pro and the temp/humidity sensors could connect to homey without any issues.
Now when it is -29.7C outside I notice that both in the sesor view and the insigthts temp is limited to -19.7C.
On the Mi I could follow temp below -30C so my conclusion is that this limit is on the Athom system🤔 What can I do to follow real temp for so long the sensors can go?
Feel kind of like a fool for going for the athom at this point.
Xiaomi states that the valid temperature range for the sensor is -20+50°C:
It’s also quite interesting that the temperature in the sensor view is exactly 10 degrees higher than the actual temperature (but that could be a coincidence because it’s also exactly the stated precision)