> ## Documentation Index
> Fetch the complete documentation index at: https://docs.tracenav.net/llms.txt
> Use this file to discover all available pages before exploring further.

# DJI Enterprise & Agriculture

> Configure DJI enterprise drones to stream TraceNav corrections

Applies to DJI enterprise and agriculture aircraft equipped with RTK modules: Mavic 3 Enterprise/Multispectral/Thermal, M300 RTK, M350 RTK, and agriculture series such as T30, T40, T50, and T60X.

## Requirements

* RTK module installed and activated on the aircraft (Mavic 3 variants require the external RTK module; M300/M350/T-series include integrated RTK hardware).
* DJI RC Plus / RC Pro Enterprise controller (or compatible ground station) bound to the aircraft.
* Stable internet connectivity for the controller — Wi-Fi hotspot, ethernet tether, or cellular modem (RC Plus / RC Pro support USB-C and internal LTE modules).
* TraceNav device credentials (username/password or token).
* Clear sky view with at least a 30° horizon clearance in all directions.

<Warning>
  Ensure the aircraft firmware and controller firmware are up to date. DJI often ships RTK fixes and NTRIP improvements in the latest releases.
</Warning>

## Configure NTRIP on the controller

1. Power on the controller and aircraft; confirm they are bound.
2. On the camera screen, tap **Settings** → **RTK** and toggle RTK **On**.
3. Select **Network RTK** (sometimes labelled **Custom Network Service**).
4. Enter the TraceNav caster details:
   * **Server**: `ntrip.tracenav.net`
   * **Port**: `2101`
   * **Username / Password**: TraceNav device credentials

* **Mountpoint**: `tracenav`

5. Save and connect. The status should progress from **Connecting…** to **RTK FIX/RTK Float** within 30–60 seconds once corrections flow.

## Verify RTK status

* The RTK indicator should show **RTK FIX** with correction age under 5 seconds.
* In the RTK settings panel, confirm **NTRIP connected** and the mountpoint name.
* If available, check the TraceNav dashboard to verify the drone’s session and GGA frequency.

## Troubleshooting

| Symptom                          | Recommended action                                                                              |
| -------------------------------- | ----------------------------------------------------------------------------------------------- |
| Stuck on “RTK Initializing”      | Confirm the controller has a working internet connection (run a speed test). Toggle RTK off/on. |
| Authentication failed            | Re-enter credentials; avoid leading/trailing spaces.                                            |
| RTK converging / RTK signal weak | Move to an open area and verify the external antenna (if fitted) has unobstructed sky view.     |

## Additional resources

* DJI Matrice 350 RTK User Manual v1.2 (official instructions for RTK setup)\
  [https://dl.djicdn.com/downloads/matrice\_350\_rtk/20250806UM/Matrice\_350\_RTK\_User\_Manual\_v1.2\_en4.pdf](https://dl.djicdn.com/downloads/matrice_350_rtk/20250806UM/Matrice_350_RTK_User_Manual_v1.2_en4.pdf)