# Devices

This overview shows the current status of all your datahubs.

### Features

#### Setting the API key

All datahubs need an API key to function, this key makes sure the communication between the platform and the datahub is secure. To change the API key use the context menu item "Edit API key"

#### Managing API keys

If a datahub is used as a gateway all edge datahub should use their own API key, to create new API keys you can use the context menu item "Manage keys"

#### Download logging

For debugging purposes it is possible to download the log files of a datahub. To download the logs use the context menu item "Download logging"

#### Remote update

This feature enables an Admin to update an edge device from this page.


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# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

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

```
GET https://academy.any2info.com/any2info-academy/no-code-platform/data-studio/devices.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
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.