Hey, it’s been a while but, if anyone else need this,
here’s how to add the dryfy connect information you see in smartlife to HA:
Install the Hacs integration localtuya (GitHub - rospogrigio/localtuya: local handling for Tuya devices )
Read the repo, but after the integration is all setup, you can add a device(dryfy connect) and manually add the sensor(one by one, and it s a bit a pain in the a** to know which value is but, doable) from tuya iot.
It gives this on mine:
I keept the entity from the HA tuya integration, since i can put it in a “type: humidifier” card, and control the humidity target %, because via locatuya, there’s the value for humidity target but i did not succed to make it work, but with normal HA tuya it work so^^