> For the complete documentation index, see [llms.txt](https://documentation.nomos-system.com/nomos-system/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://documentation.nomos-system.com/nomos-system/integrator-en/rooms/room-visualization-visu.md).

# Room Visualization (Visu)

The **visualization function (Visu)** in the nomos system Controller offers a way to graphically represent and personalize the structure of a room. This feature allows you to upload an image to better visualize the devices within the room.

**Steps to Use the Visualization**

1. **Visu Button:**
   * To start the visualization, click the "**Visu**" button next to the room you wish to visualize.
   * This opens the visualization mode for the selected room.
2. **Upload Image:**
   * In visualization mode, you'll see the "**Upload Image**" option. This allows you to upload an image, such as a floor plan or room view, to begin the visualization.
   * **Step:** Click "Upload Image" to select and upload an image from your device.
3. **Manage Devices:**
   * After uploading an image, you can visually position the devices within the room on the uploaded graphic.
   * Use the "**Manage Devices**" button to add or remove devices and arrange them accordingly on the image.
4. **Save:**
   * Once you've placed the devices and set up the visualization, click "Save" to secure the changes. This visualization will then be saved and can be adjusted at any time.

{% hint style="info" %}
**Note:**

* The visualization function provides a user-friendly method to graphically represent the arrangement and placement of devices in a room. It's particularly useful for large installations.
  {% endhint %}

<figure><img src="/files/Gwp2scTRBWt8fUb0ejt3" alt=""><figcaption></figcaption></figure>

<figure><img src="/files/EzEu4FWf2CtwYOmtGkE0" alt=""><figcaption></figcaption></figure>


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