Assuming you have already managed to import your outside and kitchen temperature devices into Home Assistant somehow, you could create a RESTful command to send the temperature data to your ESP32 device. In your configuration.yaml, this might look like:
Then to replicate the function of sending it every minute, you could create an automation that uses a time pattern trigger to fire every minute, then in the action section, call this service.
There are more holistic ways to integrate ESP devices into Home Assistant though. Consider looking into ESPHome.
I followed all steps U provided, but data is not transmitted.
I’m not seeing changes in “gas sensor”, when executing http://192.168.1.121/?OutT=99’&KitT=55 in a web browser, data received successfully.
Created automation script, also tried manual launch.
Restarted HAOS.
Here what I hawe at moment:
Added to configuration.yaml -