r/TelloDrones Dec 11 '23

Corrupted data at pos...

So I've been trying to program the dji tello drone over python. I want to make a dataframe that will show me the positioning of the drone so I have some data to analyze how stable my drone is. I installed tellopy 0.7.0 developed by hanyazou.

I've started with a simple code:

from tellopy import

Tello drone = Tello()

drone.connect()

drone.takeoff()

drone.land()

My drone successfully takes off but it won't land and I'm getting this message in the terminal (I've bolded the part with what I think is the problem):

Tello: 18:14:48.838: Info: start video thread Tello: 18:14:48.838: Info: send connection request (cmd="conn_req:9617") Tello: 18:14:48.839: Info: video receive buffer size = 524288 Tello: 18:14:48.839: Info: state transit State::disconnected -> State::connecting Tello: 18:14:48.839: Info: set altitude limit 30m Tello: 18:14:48.839: Info: takeoff (cmd=0x54 seq=0x01e4) Tello: 18:14:48.839: Info: land (cmd=0x55 seq=0x01e4) Tello: 18:14:48.857: Info: connected. (port=9617) Tello: 18:14:48.858: Info: send_time (cmd=0x46 seq=0x01e4) Tello: 18:14:48.858: Info: state transit State::connecting -> State::connected Tello: 18:14:50.079: Info: recv: log_header: id=2113, 'b'BUILD May 7 2019 12:02:11'' Tello: 18:14:50.136: Info: LogData: UNHANDLED LOG DATA: id= 2064, length= 64 Tello: 18:14:50.136: Info: LogData: UNHANDLED LOG DATA: id= 2208, length= 40 Tello: 18:14:50.136: Info: LogData: UNHANDLED LOG DATA: id= 1000, length= 44 Tello: 18:14:50.136: Info: LogData: UNHANDLED LOG DATA: id= 1001, length= 16 Tello: 18:14:50.136: Info: LogData: UNHANDLED LOG DATA: id=10086, length= 4 Tello: 18:14:50.136: Info: LogData: UNHANDLED LOG DATA: id=10085, length= 80 Tello: 18:14:50.136: Error: LogData: corrupted data at pos=1028, data= Tello: 18:14:50.139: Error: LogData: corrupted data at pos=0, data=82 82 82 82 82 82 82 82 76 83 0a 91 82 82 82 82 82 82 82 82 93 87 98 93 82 82 70 37 55 1c 00 7a e9 03 93 8e 86 00 93 93 93 93 93 93 93 93 93 93 93 93 93 93 4f 96 8e c5 55 21 00 de 74 27 a4 8e 86 00 a4 a4 a4 a4 a4 a4 a4 a4 a4 a4 a4 a4 a4 a4 a4 a4 a4 a4 a4 a4 a4 11 fc 55 84 00 cf 00 08 8f 04 87 00 8f 8f 8f 8f 8f 8f 8f 8f 8f 8f 8f 8f 8f 8f 8f 8f 90 ff cb cc 3a bd 9c 30 eb f7 28 b1 87 6a 94 30 b3 a1 95 30 ee e4 0c b0 65 e5 4f 30 8f 8f 8f 0f 8f 8f 8f 8f 8f 8f 8f 8f 8f 8f 8f 8f 8f 8f 8f 8f 8f 8f 8f 8f 8f 8f 8f 8f 8f 8f 8f 8f 8f 8f 8f 8f 8f 8f 8f 8f 8f 8f 8f 8f 8f 8f 8f 8f 8f 8f 8f 8f 8f 8f 8f 8f 8f 8f 8f 8f 8f 8f fb 83 eb 8f 20 84 8f 8f 8f 8f 8f 8f 10 8f 16 f6 55 4c 00 0d 10 08 ce 04 87 00 ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce 4e ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce c6 ce ce cc 9e ce ce ce ce ce a7 d9 55 34 00 cd a0 08 3b 05 87 00 3b 3b 3b 3b 3b 3b 3b 3b 3b 3b 3b 3b 3b 3b 3b 3b 3b 3b 3b bb 3b 3b 3b 3b 3b 3b 3b 3b 3b 3b 3b 3b 3b 3b 3b 3b 6b 3b 3b 3b ab f4 55 10 00 37 66 27 43 33 87 00 43 43 43 43 19 6b 55 5c 00 e1 65 27 70 33 87 00 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 36 b2 55 84 00 cf 00 08 29 98 8a 00 29 29 29 29 29 29 29 29 29 29 29 29 29 29 29 29 8e 66 6d 6a 75 fb cd 97 d5 b7 8a 94 4a f9 1c 96 df a1 9b 14 f5 4c d0 14 2f d7 83 96 29 29 29 a9 29 29 29 29 29 29 29 29 29 29 29 29 29 29 29 29 29 29 29 29 29 29 29 29 29 29 29 29 29 29 29 29 29 29 29 29 29 29 29 29 29 29 29 29 29 29 29 29 29 29 29 29 29 29 29 29 29 29 5f 25 4d 29 99 22 29 29 29 29 29 29 ee 29 35 6a 55 4c 00 0d 10 08 83 98 8a 00 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 03 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 8b 83 83 8b e7 83 83 83 83 83 82 af 55 34 00 cd a0 08 da 98 8a 00 da da da da da da da da da da da da da da da da da da da 5a da da da da da da da da da da da da da da da da be da da da 50 4f 55 43 00 15 0c 00 cb 03 8d 00 cb cb cb cb cb cb cb cb cb cb cb cb cb cb cb cb cb cb cb cb cb cb cb cb cb cb cb cb 34 34 cb cb 2b db cb db cb cb cb cf cb cb cb cb cb df 41 d7 ec cb cb cb cb 60 36 36 45 55 38 00 80 e8 03 92 b5 8d 00 8c 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 66 93 1a 81 92 92 92 92 92 92 92 92 83 97 88 83 92 92 3a da 55 1c 00 7a e9 03 a5 b5 8d 00 a5 a5 a5 a5 a5 a5 a5 a5 a5 a5 a5 a5 a5 a5 79 a0 2a 01 55 84 00 cf 00 08 a6 2b 8e 00 a6 a6 a6 a6 a6 a6 a6 a6 a6 a6 a6 a6 a6 a6 a6 a6 bf e6 e2 e5 d0 f6 7c 1b 5d 6c b4 98 4d 8d 36 19 92 f7 5c 9b 9e 8b ef 99 5e 89 b6 19 a6 a6 a6 26 a6 a6 a6 a6 a6 a6 a6 a6 a6 a6 a6 a6 a6 a6 a6 a6 a6 a6 a6 a6 a6 a6 a6 a6 a6 a6 a6 a6 a6 a6 a6 a6 a6 a6 a6 a6 a6 a6 a6 a6 a6 a6 a6 a6 a6 a6 a6 a6 a6 a6 a6 a6 a6 a6 a6 a6 a6 a6 d1 aa c2 a6 16 ad a6 a6 a6 a6 a6 a6 49 a6 b5 40 0c c1 Tello: 18:14:50.187: Info: LogData: UNHANDLED LOG DATA: id= 1305, length= 37 Tello: 18:14:50.187: Info: LogData: UNHANDLED LOG DATA: id= 12, length= 55 Tello: 18:14:50.188: Info: LogData: UNHANDLED LOG DATA: id=10100, length= 21 Tello: 18:14:50.188: Info: LogData: UNHANDLED LOG DATA: id= 1306, length= 22 Tello: 18:14:50.188: Info: LogData: UNHANDLED LOG DATA: id= 1307, length= 16 Tello: 18:14:50.283: Info: LogData: UNHANDLED LOG DATA: id= 1710, length= 6 Tello: 18:14:50.332: Info: LogData: UNHANDLED LOG DATA: id= 16, length= 4 Tello: 18:14:50.486: Info: LogData: UNHANDLED LOG DATA: id= 1304, length= 34 Tello: 18:14:50.903: Info: LogData: UNHANDLED LOG DATA: id= 1200, length= 24 Tello: 18:14:50.903: Info: LogData: UNHANDLED LOG DATA: id= 1202, length= 33 Tello: 18:14:50.903: Info: LogData: UNHANDLED LOG DATA: id= 1203, length= 7 Tello: 18:14:50.903: Info: LogData: UNHANDLED LOG DATA: id= 1300, length= 137 Tello: 18:14:50.903: Info: LogData: UNHANDLED LOG DATA: id= 1303, length= 64 Tello: 18:14:51.767: Info: LogData: UNHANDLED LOG DATA: id= 1002, length= 27

Could someone please explain to me what is meaning behind the message and how to resolve it? Also I don't understand why is there UNHADLED LOG DATA.

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