This is an interface for Hisense air conditioners with ESP32 instead of AEH-W4_1 under Home Assistant. The biggest advantage of it is that it works via the local Ethernet. So it can work without Internet, it works much faster and the big brother cannot monitor the traffic. Every function of the AC can be controlled with it and every state can be monitored. (Current temperature, Target temperature, Fan speed, Power modes /fan, heat, cool, dry, auto/, Swing /On, Off/, Presets /Comfort, ECO, Boost/)