# 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/communicating-with-the-tracker-650/commands-accepted-by-the-tracker-650.md) (this option is mostly useful to systems integrators)
* Using the CeruleanTracker application (now deprecated)


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