OpenBCI. Disconnecting serial... [DEFAULT]: Init timeout. Verify your Serial/COM Port. Power DOWN/UP your OpenBCI Board & Dongle, then retry Initialization. The file "~\Documents\Ope

In most (or at least some) cases, I can pair the dongle and the Cyton board, when I click on AUTOSCAN. But then, there is always an init timeout.

timer = QtCore.QTimer() timer.timeout.connect(update) timer.start(40) if __name__ == '__main__': import sys if (sys.flags.interactive != 1) or not hasattr(QtCore, 'PYQT_VERSION'):

OpenBCI. Disconnecting serial... [DEFAULT]: Init timeout. Verify your Serial/COM Port. Power DOWN/UP your OpenBCI Board & Dongle, then retry Initialization. The file "C:\Users\tim\Do

* Click "START SESSION" --> Reports "init Timeout. Verify your serial/COM Port. Power DOWN/UP your OpenBCI Board & Dongle, then retry initialization".

But... as soon as I try to start a session... it fails... on "init Timeout".

[DEFAULT]: Init timeout. Verify your Serial/COM Port. Power DOWN/UP your OpenBCI Board & Dongle, then retry Initialization. The file "C:\Users\UserName\Documents\OpenBCI_GUI\Settings

timeout=timeout

self.ser = serial.Serial(port= port, baudrate = baud, timeout=timeout)

Hub: processCommand: ERROR_COMMAND_NOT_ABLE_TO_BE_SENT -- 80727 Timeout waiting for response

Hub: processCommand: ERROR_COMMAND_NOT_ABLE_TO_BE_SENT -- 226460 Timeout waiting for response

started the system an error appears to me: Init timeout. Verify your

Yes, clicking the "Change channel" button, but got this message: "Failure: communication timeout - device failed to poll Host". 

timeout = 5

timeout=15,

your OpenBCI Board". Then I get "Init timeout".

I've also tested with Processing 3.4.0, OpenBCI GUI v4.0.0-alpha.1 / Hub v2.0.0, that log is here (init timeout when starting the system):

Also be sure that you send all characters quickly before the timeout.

the NodeJS lsl_streamer complains about "[0] must be real number, not NoneType" while Openvibe complains about "Timeout reading sample from 0, filled rest of block with NaN" and ma

" Init timeout. Verify your Serial/Com Port. Power DOWN/UP your OpenBCI &USB Dongle. Then retry Initialization"