DRT Ground Control Station

Every moment of flight,
with a smart partner

PX4 ground control software designed by DRT from start to finish.
From pre-flight check to post-landing records, operated the same way on an Android controller and a Windows PC.

DRTView live flight screen
Android · WindowsOne app, two platforms
1,000+Control parameters
KO · EN · JALanguages
4 link typesUSB · UDP · TCP · Bluetooth
01 — Smart Launcher

Power on,
and it gets ready

DRTView is the home screen of the controller. Vehicle link, video, battery and satellites are laid out on one screen, you confirm the pre-arm check the aircraft made, and one button starts the flight. App updates, saved videos and bug reports are one tap away.

DRTView home screen
Built-in guide — arming procedure

Built-in guide — from arming to warning response, right on the controller.

Flight screen guide

Screen guide — tap any element to learn what it does.

02 — Flight HUD & Video

Only what you need,
over the video

Our own video pipeline draws H.264 and H.265 video with low latency. Altitude, flight time, battery and thrust sit at the edges so your eyes stay on the aircraft. Gimbal and camera controls live on the same screen, and full-quality recording is one button.

Live flight HUD

Live HUD — map PIP, attitude line and flight data arranged over the video.

03 — Safety

Danger arrives first,
on screen and by voice

Obstacle distance

Distances to detected obstacles are drawn over the video as a ribbon per direction, with a forward distance readout.

Warning popups

Aircraft faults and limit violations appear as a banner at once.

Voice alerts

Important changes are spoken in Korean, English or Japanese, even when you cannot look at the screen.

Thrust load monitor

Total weight is estimated live from thrust data, and a descent is advised when it exceeds the official propulsion table.

Link loss handling

When the signal drops, the last values are frozen and needless alerts stop. When the same aircraft returns, the app re-requests what it needs and carries on.

Obstacle distance ribbon

Forward obstacle ribbon and direction radar

Descent advisory popup

Propulsion table exceeded — descent advisory

04 — Map & Airspace

Track and airspace
at a glance

Live position and the path flown stay on the map. No-fly and controlled airspace are color coded, so you can tell whether you are in a flyable zone without any other source. With several aircraft, each one gets its own color on the map and the selector at the top switches which one you control.

Main map with flight track

Main map with the path flown — video stays visible as PIP.

Color coded airspace

No-fly zones are color coded on the map instantly.

Airspace details

Long-press for the zone name and class.

Real Render — Not a Mockup

Every screen on this page is
what DRTView actually shows.

05 — Field Tools

Features grew
in the field

App update notice

New version notice on the home screen — one tap to update

Remote updates

The app, and the aircraft parameters too, stay current over an internet connection.

Automatic flight records

The telemetry of every flight is stored on the controller automatically. When online, it uploads to the DRT server as the basis for remote diagnosis.

One-touch recording

Received video is saved at original quality without re-encoding, and can be reviewed on the controller.

Flight log download

Pull the flight logs stored on the aircraft to the controller for analysis and maintenance decisions.

Transmitter setup

A wizard guides stick calibration and channel and function assignment. Joysticks work the same way.

06 — Control Depth

Simple to start,
precise to the end

Each aircraft has its own settings screen. DRT Q gets a feel editor with presets and response curves. Go deeper and all 1,000+ PX4 parameters open up with groups and search, parameter files show what will change before they are applied, and motors and servos can be tested one by one. Values are written to the aircraft exactly as entered.

Vehicle quick setup

Quick setup — presets · collision distance · altitude limit

Full parameter list

Full parameter list — groups and search

07 — Ecosystem

Built for DRT aircraft,
standard gear welcome

DRT Native

NEXA1, DRT Q and other DRT aircraft are fully integrated, down to dedicated hardware, mission features and per-model settings screens.

Standard FC

Connects to PX4-family flight controllers over USB, UDP, TCP and Bluetooth. Attach several links and the primary switches over by itself; MAVLink signing protects commands.

Android Controller

Runs on Android controllers and tablets such as MK15, RC7 and UniRC 7.

08 — Languages

Three languages,
any site

Korean, English and Japanese are fully supported. As an in-house app, every screen is tuned for each language, and new languages are added quickly on partner request.

Korea

한국어

Default — warnings and voice prompts in field terms.

English

English

Global standard — for overseas operation and exported equipment.

Japan

日本語

For the Japanese market and local partners.

09 — DRTView for Windows

On a desk,
see it wider

The same app opens on a Windows PC, laid out for a big screen and a mouse. Draw a flight plan on the map and send it to the aircraft, use aerial imagery files as the map where there is no internet, and command several aircraft from one screen.

Flight planning

Place waypoints, loiters and points of interest on the map, and generate survey, corridor and structure scan patterns. Geofence and rally points upload with the plan.

Local maps

Load GeoTIFF imagery and maps, stitch several files, and keep satellite and label tiles cached for use without internet.

Fleet command

Lay out the status of several aircraft on one screen and command one or all of them.

Windows edition · Coming Soon

Your next flight,
with DRTView

Pre-installed on the controller included with DRT aircraft packages.

Talk to us

Send a photo of your site and your contact details. An engineer will answer which aircraft fits and what it costs.

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