HERO9 - bluetooth commands gatttool not working

mixmaxme commented 3 years ago

Problem:

I trusted + paired + connected my GoPro Hero9 via bluetoothctl, then disconnected, exit. Opening sudo gatttool -t random -b -I connect (successfull) char-write-req 2f 03170101 --> Error: Characteristic Write Request failed: Attribute can't be written

Details: The GoPro was never registered anywhere else (and is reset) / also after another facotry reset

GoPro Camera(s): Hero9 black
Firmware Version: 01.00
Steps to reproduce: see above
Happens every time? [Y/N]: Y

Thanks in advance!

KonradIT commented 3 years ago

Hi, char changed. https://github.com/KonradIT/goprowifihack/blob/master/HERO9/Bluetooth-Commands.md

jacobstasiewicz commented 3 years ago

hello @mixmaxme did this work for you even after char was changed? I am trying to connect my gopro via gatttool, and am having some trouble. I am a newbie to gatttool but was able to connect it using bluetoothctl

KonradIT / goprowifihack

HERO9 - bluetooth commands gatttool not working #229