> For the complete documentation index, see [llms.txt](https://docs.overthereality.ai/over-sdk-manual/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.overthereality.ai/over-sdk-manual/over-visual-scripting-legacy/nodes/flow/other-events/custom-events.md).

# Custom Events

### Description

OVER SDK Visual Scripting also provides the User a tool to define and use Custom events.

These events need to be defined inside a Graph and are only usable inside such.

#### Custom Event Node

Each Custom Event Node must be defined by a (unique) Name. In order to fire this event use a Custom Event Trigger

<figure><img src="/files/MMwrOiNnxG8zIrYvRcdS" alt=""><figcaption></figcaption></figure>

#### Custom Event Trigger

In order to fire a defined Custom Event, a Custom Event Trigger needs to be inserted in another execution flow of the Graph.&#x20;

By editing its Name parameter, it is possible to fire the execution of the Custom Event Node with the corresponding name.

<figure><img src="/files/gRxDZabLsGQy9VXyID92" alt=""><figcaption></figcaption></figure>