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damiafuentes / DJITelloPy

DJI Tello drone python interface using the official Tello SDK. Feel free to contribute!
MIT License
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Not getting response packets for commands #167

Closed JaPeterson1 closed 1 year ago

JaPeterson1 commented 1 year ago

Whenever I call a command with a response expected, the command is properly sent to the drone but the "ok" response from the drone is not detected in the library. The response packet is being sent by the drone (I can see it with wireshark), and I turned off my firewall so it shouldn't be getting blocked.

I am using a Tello EDU and using the library as downloaded from github and installed with developer mode.

Code: from djitellopy import Tello import time drone=Tello() drone.connect() drone.takeoff() time.sleep(5) drone.land()

Expected output: drone will takeoff, hover for 5 seconds, and land.

Actual output: djitellopy.tello.TelloException: Command 'command' was unsuccessful for 4 tries. Latest response: 'Aborting command 'command'. Did not receive a response after 7 seconds'

As shown below, the drone is sending back the "ok" response. image

Thank you in advance for your help!

JaPeterson1 commented 1 year ago

I tested this with the client socket bind code that was removed in issue #143 and is mentioned for being added back in #163. The code from #163 solves the issue.

IEEERoboticsWSU commented 1 year ago

https://github.com/damiafuentes/DJITelloPy/pull/168 should fix this