> For the complete documentation index, see [llms.txt](https://sdk.twelite.info/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://sdk.twelite.info/en/utils-ref.md).

# Utils references, others.

Explanations of libraries other than the TWELITE NET API (main API) and HW API (hardware related) will be provided.

{% hint style="info" %}
The libraries included in libTWENETUtils are also introduced in the HW API. Other C libraries are also introduced in this section.
{% endhint %}