# Communication

![](/files/rmkSBKsdfMBcdiPq7ZLl)

After clicking the arrow, **Communication** options are revealed. The checkmark is an important visualization of how the **Plugins** function. When a component is activated, a checkmark is present next to the name. If deactivated, the checkmark disappears. This makes it easy to see which components are in use or not without needing to click each one.

![](/files/Yop4FYBLHmyyq8QEEcWa)

## Contents

* [**Bluetooth**](/incari-studio/modules/plugins/communication/bluetooth.md)
* [**CANopen**](/incari-studio/modules/plugins/communication/canopen.md)
* [**MAVLink**](/incari-studio/modules/plugins/communication/mavlinkmanager.md)
* [**Serial**](/incari-studio/modules/plugins/communication/serialmanager.md)
* [**Socket.IO**](/incari-studio/modules/plugins/communication/socketiomanager.md)
* [**TCP**](/incari-studio/modules/plugins/communication/tcpconnectionsmanager.md)
* [**UDP**](/incari-studio/modules/plugins/communication/udpconnectionsmanager.md)
* [**WebSocket**](/incari-studio/modules/plugins/communication/websocket.md)


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# Agent Instructions: Querying This Documentation

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Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://docs.incari.com/incari-studio/modules/plugins/communication.md?ask=<question>
```

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The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.