MQTT over wifi not work

[itzek]

if you using H32B Pro controller, use Tuya app work by internet. it use by tuya wifi module. (tuya module not listed in config webpage)
second is use ethernet work mode = MQTT, integrate to home assistant.
So that can work with internet and local network at the same time.  you NOT need to use esp32 wifi module.

But I also have the kc 868 server and it doesn't support tuya so I have another 16 relays that I will have a problem with