I developed a component for a wifi module manufactured by Hisense and used in many other AC brands.
My component uses local polling, so it is faster and more reliable than original app which is based on china servers polling. The serial protocol used (raw incapsulated in tcp data and sent directly to AC on port 8888) is called XMV and there are few sources about it, mainly on Github.
Other wifi modules like AEH-W4B1 and AEH-W4E1 use different applications, relying on other IOT cloud systems. Perhaps at the local interface level they could be compatible, responding to the same serial protocol, but it need someone trying to use my library with them.
I am in the final steps before submitting it for PR, but if someone can test it to improve code and logic could be very useful.
P.S. I am not a programmer and my level of English is very poor, so I ask you to turn a blind eye and help me in both!