# Methods and Callbacks

Get to know the specifics of each API endpoint by checking out our complete documentation.

Please see requirements for Android SDK here: 

{% content-ref url="../../esp-32-support/trill-sdk-for-esp-32/requirements" %}
[requirements](https://trillbit.gitbook.io/trillbit-sdk/esp-32-support/trill-sdk-for-esp-32/requirements)
{% endcontent-ref %}

Find more about the methods here: 

{% content-ref url="methods-and-callbacks/sender-methods" %}
[sender-methods](https://trillbit.gitbook.io/trillbit-sdk/android-support/trill-sdk-for-android/methods-and-callbacks/sender-methods)
{% endcontent-ref %}

{% content-ref url="methods-and-callbacks/receiver-methods" %}
[receiver-methods](https://trillbit.gitbook.io/trillbit-sdk/android-support/trill-sdk-for-android/methods-and-callbacks/receiver-methods)
{% endcontent-ref %}

Find more about the Callbacks here: 

{% content-ref url="methods-and-callbacks/callbacks" %}
[callbacks](https://trillbit.gitbook.io/trillbit-sdk/android-support/trill-sdk-for-android/methods-and-callbacks/callbacks)
{% endcontent-ref %}


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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://trillbit.gitbook.io/trillbit-sdk/android-support/trill-sdk-for-android/methods-and-callbacks.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.