I also have the same request.

I have a BMP180 connected via I2C and the graph of this sensor is 0.1 hPa. The graph of the BME 280 sensor has a resolution of only 1 hPa.
I have calibrated the BMP180 sensor and I want to compare the uncalibrated BME280 with the BMP180 within 0.5 hPa.

I have the OTGW connected to an Intergas Kombi Kompakt HR 28/24 and also no Return water temperature indication. I think it's not reported via the Open Therm protocol although it should (boiler matrix point 28 OTGW website).. When the sensor would be defect, the boiler should give an error code in ...