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Recent content by JohnWalicki

  1. J

    Node-RED Tello Example flows

    Hi @Opeiz - Let's continue your Tello Drone Node-RED flow discussion over in the Git issues of my repository - Tutorial Step 5 Take pictures with the drone · Issue #12 · johnwalicki/Node-RED-Tello-Control
  2. J

    Node-RED Tello Example flows

    Hi Magdig - The picture data is transferred over a different UDP port. You need to open that port in your firewall. Depending on your laptop operating system, there are different techniques to open a port. Are you getting telemetry data? I document how here: johnwalicki/Node-RED-Tello-Control...
  3. J

    Commands work but not listening to state and video

    @Neoflash - Did you open your firewall to accept UDP ports 8890 / 11111 ? Open port 8890/udp and 11111/udp in your laptop firewall to receive Tello telemetry data. On Linux $ sudo firewall-cmd --permanent --add-port=8890/udp $ sudo firewall-cmd --permanent --add-port=11111/udp On Mac, use...
  4. J

    Node-RED Tello Example flows

    @garfienel1 - Glad that you like my GitHub repo of Tello Node-RED flows. I have a flow that listens to the video stream data on UDP port 11111. It receives all the data but I haven't figured out how to decode it yet. I didn't post it because its not really interesting yet. -- John
  5. J

    Node-RED Tello Example flows

    @Dazwell - Good suggestion. I will add node-red-node-base64 to the list of additional Node-RED nodes that need to be installed. Thanks! -- John
  6. J

    Tello. Whats possible?

    @jjs357 - I posted some Node-RED flows in github. More details in this thread.
  7. J

    Node-RED Tello Example flows

    I've assembled some Node-RED flows that allow you to send commands to the Tello Drone, execute pre-programmed flight plans and display a dashboard. If you've experimented with Node-RED and node, you might want to check these flows out: johnwalicki/Node-RED-Tello-Control

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