Home Assistant Climate Device (Danfoss LC-13)

I have the following setup:

Danfoss LC-13 (only reporting Target_Temperature)
Smoke Detector (reporting Current_Temperature)

To get a complete climate device running, I have a daemon (https://github.com/bieniu/ha-ad-thermostats-update) running which sets state to heat and current_temperature to a temperature to a sensor of the room.

Everything was working, for 30min.

How could I find out, what is missing and the reason that it is not findable in the app as climate device?
(if I search for the device, nothing is found)

from HomeAssistant:
state: heat
State attributes:

{
  "hvac_modes": ["heat"],
  "current_temperature": 22.2,
  "min_temp": 7,
  "max_temp": 35,
  "temperature": 10,
  "node_id": 18,
  "value_index": 1,
  "value_instance": 1,
  "value_id": "72057594345209874",
  "friendly_name": "Schlafzimmer",
  "supported_features": 1
}

@Chino Let me test this device config

playing arround to much with the stuff, little update:
Not working:

{
  "hvac_modes": [ ],
  "current_temperature": 22.2,
  "min_temp": 7,
  "max_temp": 35,
  "temperature": 19,
  "node_id": 18,
  "value_index": 1,
  "value_instance": 1,
  "value_id": "72057594345209874",
  "friendly_name": "Schlafzimmer",
  "supported_features": 1
}

visible but not possible to update via the app

{
  "hvac_modes": [
    "heat",
    "off"
  ],
  "current_temperature": 22.2,
  "min_temp": 7,
  "max_temp": 35,
  "temperature": 19,
  "node_id": 18,
  "value_index": 1,
  "value_instance": 1,
  "value_id": "72057594345209874",
  "friendly_name": "Schlafzimmer",
  "supported_features": 1
}

If I change the value in the app, it will jump back to it’s previous value

This should be fixed in the next release.