# Home assistant VMBDALI-20 Dimmer niet herkend

**URL:** <https://forum.velbus.eu/t/home-assistant-vmbdali-20-dimmer-niet-herkend/17886>\
**Category:** Nederlands\
**Created:** [July 15, 2025, 6:30pm UTC](https://forum.velbus.eu/t/home-assistant-vmbdali-20-dimmer-niet-herkend/17886 "2025-07-15T18:30:19Z")\
**Posts on this page:** 3\
**Page:** 1

<div class="post-metadata">

**Author:** ![kdr](https://forum.velbus.eu/letter_avatar_proxy/v4/letter/k/a698b9/32.png) [@kdr](https://forum.velbus.eu/u/kdr)\
**Post date:** [July 15, 2025, 6:30pm UTC](https://forum.velbus.eu/t/home-assistant-vmbdali-20-dimmer-niet-herkend/17886/1 "2025-07-15T18:30:19Z")

</div>

Momenteel heb ik Home Assistant draaiende op een eigen PC, met Velbusintegratie. Dit werkt goed, echter worden er een aantal heel specifieke devices niet herkend op VMBDALI-20.  
Alle lichtpunten met als ‘Device type’ ‘LED module’ worden goed herkend.

 ![image](https://forum.velbus.eu/uploads/default/original/2X/1/1924fe60e857c0947551f36a9921ae65c5b360fe.png)  
Lichtpunten met als ‘Device type’ ‘Dimmer’ worden niet herkend.  
 ![image](https://forum.velbus.eu/uploads/default/original/2X/0/041a87d5635d1a93a15832899507b180eecaa87d.png)  
Als ik de Home Assistant diagnostics erbij haal, dan zie ik het volgende:

```auto
          "37": {
            "type": "Dimmer",
            "num": 37,
            "name": "5 bijkeuken",
            "subDevice": true,
            "is_loaded": true,
            "address": 27,
            "sliderscale": 254
          },
          "38": {
            "type": "Channel",
            "num": 38,
            "name": "placeholder",
            "subDevice": true,
            "is_loaded": true,
            "address": 27,
            "sub_device": false,
            "state": 0
          },
          "39": {
            "type": "Dimmer",
            "num": 39,
            "name": "1 poly",
            "subDevice": true,
            "is_loaded": true,
            "address": 27,
            "sliderscale": 254,
            "state": 0
          }

```

Nummer 38 is het lichtpunt dat niet herkend wordt.  
Kan het zijn dat niet alle types al herkend worden door de Velbusintegratie? Is dit een gekend probleem?  
Ter info: op de Home Assistant van Velbus zelf worden deze lichtpunten wel goed herkend.

---

<div class="post-metadata">

**Author:** ![MDAR](https://forum.velbus.eu/user_avatar/forum.velbus.eu/mdar/32/4215_2.png) [@MDAR](https://forum.velbus.eu/u/MDAR)\
**Post date:** [July 15, 2025, 9:56pm UTC](https://forum.velbus.eu/t/home-assistant-vmbdali-20-dimmer-niet-herkend/17886/2 "2025-07-15T21:56:54Z")

</div>

Hallo,

Can you report this here please?

Kunt u dit hier melden?

> **[cereal2nd/velbus-aio](https://github.com/cereal2nd/velbus-aio/issues)**
>
> Velbus Asyncio. Contribute to cereal2nd/velbus-aio development by creating an account on GitHub.

---

<div class="post-metadata">

**Author:** ![kdr](https://forum.velbus.eu/letter_avatar_proxy/v4/letter/k/a698b9/32.png) [@kdr](https://forum.velbus.eu/u/kdr)\
**Post date:** [July 16, 2025, 5:38am UTC](https://forum.velbus.eu/t/home-assistant-vmbdali-20-dimmer-niet-herkend/17886/3 "2025-07-16T05:38:31Z")

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Bij deze aangemaakt. Waarschijnlijk (hopelijk) een kleine wijziging, maar zelf heb ik geen idee waar dit zou moeten toegevoegd worden 🙂

> <https://github.com/cereal2nd/velbus-aio/issues/143>
>
> When scanning VMBDALI module, I have the impression that specific types are not …recognized.
> Devices with type 'Dimmer' in Velbuslink are not detected, when other devices with type 'LED module' are detected.
> 
> \<img width="439" height="100" alt="Image" src="https://github.com/user-attachments/assets/1133effc-7be8-4e5e-b440-dad32a75ce22" /\>
> 
> \<img width="442" height="104" alt="Image" src="https://github.com/user-attachments/assets/2129263a-a9d1-4e9f-b030-c614798079ad" /\>
> 
> See below a snippet of the diagnostics. 37 & 39 are recognized (LED module), while 38 is not recognized (Dimmer).
> 
> \<img width="385" height="525" alt="Image" src="https://github.com/user-attachments/assets/041e4128-603a-43d5-8eb7-348fdf4f3340" /\>
> 
> It is a bit confusing, as device type 'LED Module' in Velbuslink becomes 'Dimmer' in Home Assistant. Device type 'Dimmer' in Velbuslink becomes 'channel' in Home Assistant.
> 
> After scanning, when I check the devices and entities in Home Assistant, the devices cannot be found.