> For the complete documentation index, see [llms.txt](https://docs.theseus.us/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.theseus.us/cyclops/autopilot-integration/ardupilot.md).

# ArduPilot

Cyclops has been built to use with ArduPilot. No updates to Mission Planner or QGroundControl is required to use the system.

{% hint style="info" %}
Cyclops has been tested with ArduPilot v4.5+. Please let us know if you integrate with an older version of ArduPilot.
{% endhint %}

If you are a new Cyclops user refer to [Cyclops v2.x.x](/cyclops/autopilot-integration/ardupilot/cyclops-v2.x.x.md) ArduPilot setup guide.

If you are using an older version of Cyclops, refer to [Cyclops v1.x.x](/cyclops/autopilot-integration/ardupilot/cyclops-v1.x.x.md).