> For the complete documentation index, see [llms.txt](https://docs.ceruleansonar.com/c/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.ceruleansonar.com/c/tracker-650/configuring-the-tracker-650.md).

# Configuring the Tracker 650

The Tracker 650 is shipped already configured for the most common use case, which is to provide odometry to the autopilot on a BlueROV. For other cases, you may need to configure the Tracker 650 for your application or to troubleshoot your configuration.

{% hint style="info" %}
Note: depending on how you mount the Tracker 650 to the BlueROV, you may still need to configure the mounting orientation of the Tracker 650.
{% endhint %}

There are three main ways to configure the Tracker 650:

* Using the built-in web configuration interface in software versions 3.3.1 and above (recommended), which is described in this section.
* Programmatically, using the [commands accepted by the Tracker 650](/c/tracker-650/technical-details/api/commands-accepted-by-the-tracker-650.md) (this option is mostly useful to systems integrators)
* Using the CeruleanTracker application (now deprecated)