I’m using a 2.8" TFT (ESP32-2432S028) as a command center. It receives values through HA from another device that has a BME280 attached to it. The value for pressure on the CC says .87 inHg. The reading on the device with the BME280 attached is reading currently 29.31 inHg which is converted in the YAML to inHg from hPa . I have the CC linked to the State in developer tools in Home Assistant. There are 2 states in HA for that sensor. pressure_hpa and pressure_inHg. The later is sending info to the CC and I am not running any conversion in the YAML for the CC. It’s a head scratcher for me. Should I be linking the pressure_hpa to the CC and have the CC YAML convert it? Thanks
Yes and no!
Can you show your code, so we can work out what you have tried so far? [Properly formatted with </> forum formatting please]