Arduino emulates an GSM modem, but works via IP and HTTP requests.

HTTP requests are GET requests and follow this template : http://ARDUINO_IP:10005/order

order can be

• auto
• off
• room
• heat
• rxx with xx an integer from 7 to 28
• hyy with yy an interger from 30 to 100

On events (order received), door opened, Arduino sends a JSON to homeassistant

ex : {"Porte":0,"Commande":"h30,"Status":"STOVE - ON : auto"}

It's impossible to have the poele status without sending an order before.