# Connecting via USB

{% hint style="info" %}
This guide assumes, that **Digital Patron FPV is setup by our company.**
{% endhint %}

To connect the Digital Patron FPV to the GCS running on your device please follow these steps:

{% stepper %}
{% step %}
**Turn on Digital Patron FPV**

Turn on Digital Patron FPV **by pressing power button until GPS module starts blinking**.
{% endstep %}

{% step %}
**Turn on GCS**

Start the GCS application on your device.
{% endstep %}

{% step %}
**Connect Digital Patron FPV with your device.**

Use a micro-USB cable to connect Digital Patron FPV to your device.
{% endstep %}

{% step %}
**Set up communication link in the GCS**

1. Click on the Airvolute icon in the top left corner.
2. Choose **Application Settings**.
3. Open **Comm Links** in the menu on the left hand side.
4. Click on the **Add** button on the bottom of the screen.
5. Enter name: **FPV Digital USB.**
6. Change **Type** to **UDP.**
7. Set **Port** to **13550** and click **OK.**
8. Choose the **Comm Link** you created and click on the **Connect** button.

<figure><img src="/files/Wza86qSFF9rToWg5Da1Z" alt=""><figcaption><p>Step 1: Open settings.</p></figcaption></figure>

<figure><img src="/files/G5Fm7D4BT76TipzEmxYF" alt=""><figcaption><p>Step 2: Open Application Settings.</p></figcaption></figure>

<figure><img src="/files/0iaCKqOqCuZ5iu571BLE" alt=""><figcaption><p>Step 3: Open Comm Links.</p></figcaption></figure>

<figure><img src="/files/1gFCxt7wUd2Up0H0fCXo" alt=""><figcaption><p>Steps 4-7: Add a new link.</p></figcaption></figure>

<figure><img src="/files/82vCZZgGRtkRoJvdz7Wz" alt=""><figcaption><p>Step 8: Connect the new link.</p></figcaption></figure>

The Digital Patron FPV should now be connected to the GCS.
{% endstep %}

{% step %}
**Set up video streaming**

Set up UDP sink host address on the Digital Patron FPV. Log in to the UAV. If using Ubuntu, you can access drone's filesystem using command:

```
ssh dcs_user@192.168.55.1
```

and enter password (default password is `dronecore` ).

Now open the fpv-video config file with location: `/etc/fpv-vision/config.yaml` .

Configure `udpsink` host address according to the following image.

<figure><img src="/files/By7YaH8k4HDB7vjwafKv" alt=""><figcaption><p>Setting UDP sink host address for video streaming.</p></figcaption></figure>

Configure video streaming in GCS with the following steps:

1. Click on the Airvolute icon in the top left corner.
2. Choose **Application Settings**.
3. In the **General** tab under **Video Settings** select **UDP h.264 Video Stream.**
4. Under **UDP Port** type **5400.**
5. Click elsewhere and exit the settings to save the change.

<figure><img src="/files/FP4VRSbPQtSaELLJVvUa" alt="" width="508"><figcaption><p>Video Streaming settings.</p></figcaption></figure>

The Digital Patron FPV should now be streaming video to the GCS.
{% endstep %}
{% endstepper %}


---

# Agent Instructions: Querying This Documentation

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```
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