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Questions tagged [tello-drone]

36 questions
3
votes
1 answer

How to get a photo from tello drone using the sdk

The Tello sdk has the streamon and streamoff commands. These start and end the 720p video stream. Is there a way to get a 5 megapixel image through the sdk, like when you put the control app into photo mode? I'm guessing if such a way exists, it is…
Darth Egregious
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Does a Tello Drone require the Tello App to run?

Basically, is the Tello App (running on a mobile device) an optional piece of equipment or is it required for the drone to operate?
AlvinfromDiaspar
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How to render a video in the frontend with base64 data which is being recieved live on the backend?

I am making a web app to control a dji ryze tello drone. The drone has a camera which sends the live mp4 video-feed to my backend. I recieve 30 frames a second in base64 on my backend and i am using a websocket to send the base64 data to the…
Lars Verschoor
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Tello EDU Drone AI with Python

I am currently working on my Bachelor's thesis, which involves AI-controlled drones utilizing image recognition to navigate through a designated course. However, I am a beginner with programming in Python. As part of my project, I am aiming to…
CruiseCrews
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My apk app won't run after building it with buildozer kivy

I have created an object detection app that connects to a tello drone in python Kivy and I want to build an apk version with buidozer. The build was successful but whenever I run the app on my android phone, it terminates after the splash screen. I…
Peculiar AI
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Connecting to Tello Drone through WSL

I am trying to connect and control a Tello drone from Ubuntu 18.04 using WSL but having trouble with the networking part. I am building off of the dji-sdk/Tello-Python/Tello_Video python code available on GitHub which I've been able to use…
B. Alvey
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Exception: Command 'command' was unsuccessful for 4 tries. Latest response: 'command'

I've created this simple tello code: from djitellopy import Tello tello = Tello() tello.connect() tello.takeoff() tello.move_left(100) tello.rotate_clockwise(90) tello.move_forward(100) tello.land() However, every time I try to run the code, the…
Yash Sharma
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Dji Tello EDU | Swarm with Video

I'm new into this and i want to control 2 Tello EDUs in swarm. I tried couple of things that worked for one not in swarm but crashed in swarm (i think I did something in bad way) and I can't figure out Video Stream in swarm. I would be thankful for…
Mike
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Trying to read streaming video using OpenCVSharp4

I'm just not having any luck whatsoever with this. I'm calling OpenCvSharp.VideoCapture("udp://0.0.0.0:11111") to try to read a video stream. This does not work, and the documentation seems like it doesnt support streaming. I've also tried (without…
AlvinfromDiaspar
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Unable to programmatically connect to Tello drone via code

I've tried various Tello SDK/wrapper libraries to control a Tello drone programmatically, but with no success. Currently I am focused on using the simpler C# wrapper: TelloSdkCoreNet I am getting a very straight-forward error, but it seems…
AlvinfromDiaspar
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How to Convert UDP raw HA264 data and display as jpeg image in C#

I need to display UDP raw data coming from my Drone. Unfortunately the Drone does not just use one of the existing standards for streaming video such as RTSP. Instead, the raw video packets are sent via UDP and need to be reassembled and decoded…
Arman Avetisyan
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Unable to integrate YOLOv8 with DJI Tello

I am trying to make object following Python program for DJI Tello using YOLOv8 as my beginner level object detection and dji tello program. And I am unable to fix the errors. Code: import cv2 import numpy as np from djitellopy import Tello from…
Abeer Ilyas
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Error: camera index out of range (hand gesture control drone with python)

I make hand gesture control with python. I'm using DJI TELLO DRONE. But my codes have Error with camera index out of range. Here is my code. import cv2 import mediapipe as mp from djitellopy import tello mp_drawing =…
Jason Ko
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Voice control of Tello drone with Scratch

I am a teacher and I have a Tello drone which I can control using MIT Scratch 3, an offline version of Scratch the comes with a Tello extension. I can also control a sprite using voice commands with an online version of Scratch available at…
Drummy
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moveByEnd event is not so accurate when error = interrupted in parrot olympe

hi I am using parrot olympe sdk in Python to pilot a anafi drone I am handling a moveByEnd event to know how much exactly the drone moved its returns the right data when the error = OK I mean when it finishes the last move but when it is interrupted…
martin
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