Amazon delivery deliver my ATX Psu, I was able to start again after replacement ;-))
So today I update all, Shelly 2.5 to FW 1.10.3, Shelly discovery script to 0.39.4, clean up position_template and set_position_template and add ‘{{ trigger.payload_json.mode | default }}’
restart HA, and with Bieniu’s magic powder, everything work .
BIG THANK YOU !
recap:
if Shelly auto discovery (Shelly add-on) see your Shelly 2.5 device, but failed during integration (poor/slow dns response), quit http/Coap for UDP by using MQTT.
to Integrated your 2.5, Bieniu script is fantastic, it will also integrate the cover entities for you.
So install HACS for bieniu script and “slider-entity-row”.
You must pay attention to Shelly firmware version match Bieniu’s script version, and don’t forget to restart your server. this is important if you, like me, has a slow progress and don’t do all the same day.