> For the complete documentation index, see [llms.txt](https://wiki.inels.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://wiki.inels.com/inels-harmony/devices.md).

# Devices

## Devices and Automation Objects

The Devices section is used to manage automation objects that are synchronized from connected BUS gateways, eLAN gateways, or API integrations.

<figure><img src="/files/9afq4Bl63mziYqx1VIl2" alt=""><figcaption></figcaption></figure>

All available control objects can be viewed in the Devices list, including their gateway, automation name, unit type, device name, and communication status.

{% hint style="info" %}
Before creating automation, ensure that control objects such as Bits, Integers, or API points are available. These represent devices and actions within the system.
{% endhint %}

To use a device in automation:

1. Navigate to **Devices**.
2. Click **Add BUS Device to Automation**.

<figure><img src="/files/y0yEB3TqtXCC5g6RDNhX" alt=""><figcaption></figcaption></figure>

3. Select the appropriate gateway.
4. Enter an Automation Name.
5. Select the required object from the synchronized device list.
6. Click **Save**.

<figure><img src="/files/oO6ivfZ54nfRzYXwt1wX" alt=""><figcaption></figcaption></figure>

Available objects may include:

* Room Status
* Card Present
* Card Holder Status
* Door Status
* Window Status
* Do Not Disturb (DND)
* Make Up Room (MUR)
* Presence Detection
* Lighting Control
* HVAC Control
* System Bits and Integers

Once the required objects are available, automation rules can be created to define system behavior.

For example:

* Activate a Welcome Scene when a guest checks in.
* Switch a room to Energy Saving Mode during check-out.
* Turn off lighting and HVAC when no card is present.
* Generate notifications based on room status or guest requests.

These automation objects serve as the foundation for all automation, hotel services, monitoring, and third-party integrations within iNELS Harmony.

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