> For the complete documentation index, see [llms.txt](https://docs.incari.com/incari-studio/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.incari.com/incari-studio/2024.1/toolbox/communication/can/events/oncanstart.md).

# On CAN Start

## Overview

![The On CAN Start Node.](/files/VybIu9O2hehGo4W3iBXo)

**On CAN Start** is an **Event Listener Node** notifying that the **CAN** connection was successfully established, therefore enabling the user to perform actions on said connection.

[**Scope**](https://github.com/cgi-studio-gmbh/incari-doc/blob/2024.1/toolbox/communication/overview.md#scopes): **Project**, **Scene**.

## Attributes

![The On CAN Start Node Attributes.](/files/8MIMLn4bkoo94yz7btlb)

| Attribute       | Type          | Description                                                                                                                                                           |
| --------------- | ------------- | --------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| `Configuration` | **Drop-down** | The identifying connection name that will be used, which is one that was set up in the [**Project Settings**](/incari-studio/2024.1/modules/project-settings/can.md). |

## Outputs

| Output             | Type      | Description                                                                                                                            |
| ------------------ | --------- | -------------------------------------------------------------------------------------------------------------------------------------- |
| *Pulse Output* (►) | **Pulse** | A standard **Output Pulse**, to move onto the next **Node** along the **Logic Branch**, once this **Node** has finished its execution. |

## See Also

* [**On CAN Packet Received**](/incari-studio/2024.1/toolbox/communication/can/events/oncanpacketreceived.md)
* [**On CAN Stop**](/incari-studio/2024.1/toolbox/communication/can/events/oncanstop.md)