> For the complete documentation index, see [llms.txt](https://docs.cartographer3d.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.cartographer3d.com/original-plugin/firmware-archive/manual-methods/archive/katapult.md).

# Katapult

You may want to build your own version of Katapult, currently Katapult doesn't support the stm32f042 at 24mhz.

Download our build of Katapult below.

{% @github-files/github-code-block url="<https://github.com/Cartographer3D/katapult>" %}

### Cartographer v2 and v3 (stm32f042 based probes).

#### USB

The USB version requires the following settings.

<figure><img src="/files/kidPsKgLExjqjXxn8o8D" alt=""><figcaption><p>Katapult settings for USB Cartographer</p></figcaption></figure>

#### CAN

The CAN version requires the following settings.

<figure><img src="/files/QfdWJ4yTn8krFbi31nLZ" alt=""><figcaption><p>Katapult settings for CAN Cartographer</p></figcaption></figure>


---

# Agent Instructions
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## Querying This Documentation
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Perform an HTTP GET request on the current page URL with the `ask` query parameter, and the optional `goal` query parameter:

```
GET https://docs.cartographer3d.com/original-plugin/firmware-archive/manual-methods/archive/katapult.md?ask=<question>&goal=<endgoal>
```

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