An update, the temperature reading has changed from 25.0 to 24.9 and then 24.8 degrees so it's reading the DHT22 as a DHT11 for temperature (it wasn't just stuck on a value of 25.0), but not humidity which is stuck on 2%.
However this can't be a DHT11 because only the DHT22 does fractional degrees, it must be a DHT22. However if I try and read it as a DHT22 the readings are zero. If I try and read it as a DHT11 it works, but the readings are in fractional degrees which only DHT22 can do.
Sure, here it is:
This is the front, there's no information on there just the plastic face plate:
However this can't be a DHT11 because only the DHT22 does fractional degrees, it must be a DHT22. However if I try and read it as a DHT22 the readings are zero. If I try and read it as a DHT11 it works, but the readings are in fractional degrees which only DHT22 can do.
(02-13-2025, 08:42 AM)admin Wrote: can you take a photo of your DHT22 sensor?
Sure, here it is:
This is the front, there's no information on there just the plastic face plate: