KinCony-TUYA_ESP32_Adapter ESP32 arduino source code

[yoreek]

I still can’t understand how create devices that will work with the Tuya cloud. There is a code for MCU on the Internet, but nowhere is there a firmware and a description of the Wifi module. As I understand it, MCU SDK communicates via Tuya serial protocol with a module that will directly send data to the Tuya cloud. But I don’t understand how to create Wifi module based on nodemcu 12-E for example. I only found manual about application TYDA that uploaded the firmware to esp8266, but it doesn't work now.
Can someone explain how to do this please?