Problem with tuya-mqtt (smart life) and Emylo SS-8839-03


I have a problem with tuya-mqtt (with mqtt binding version 2.4). I follow this guide (Step-by-Step guide for adding Tuya-bulbs, Wi-Fi smart LED (Smart Life app) to OH2 using tuya-mqtt.js by AgentK). After installation and configuration all my Teckin SP21 work fine. But my Emylo SS-8839-03 dont work (local key , dev ID, ip… all is good) … impossible to find the solution. Any ideas ? thank you very much and sorry for my english :slight_smile: