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alexandrebarachant / muse-lsl

Python script to stream EEG data from the muse 2016 headset
BSD 3-Clause "New" or "Revised" License
629 stars 184 forks source link

Fails to connect after muselsl list (bluetooth keeps on resetting): #105

Closed VictorSaenger closed 5 years ago

VictorSaenger commented 5 years ago

Hi MUSE developers/researchers,

I am trying to connect to MUSE 2 using Ubuntu 18.04 but I fail every time and get this error:

pygatt.exceptions.BLEError: BLE adapter requires reset after a scan as root- call adapter.reset()

I have already tried resetting the bluetooth service but I keep failing to connect. I was able to connect to the device directly through bluetoothctl, so pairing works. I guess it has something to do with how Pygatt handles pairing.

Any advice would be greatly appreciated! Another researcher from the place I work has exactly the same problem.

All very best,

jdpigeon commented 5 years ago

Sorry that you're running into this.

This is certainly a pygatt issue, so I'm not sure how much help I can give. Have you followed the instructions to give root privileges to hcitool? https://github.com/alexandrebarachant/muse-lsl#linux