Turning ON and OFF

Turning ON

  1. Press the power button on the Brainbox.
  2. The LED light on the left side of the power button will turn green.

The Guardian is now on and ready to use!

README screenshot

Note: If the device is not turning on please charge the Guardian.


Turning OFF

  1. Hold down the power button on the Brainbox for 10 seconds.
  2. The green LED will turn off.

The Guardian is now off and ready to store in protective case.

LED Overview

LED OutputMeaning
Flashing greenDevice is turned on and ready to connect via Bluetooth
Steady greenDevice is turned on and connected via Bluetooth
Flashing redLOW BATTERY: Device is turned on and ready to connect via Bluetooth
Steady redLOW BATTERY: Device is turned on and connected via Bluetooth
Steady whiteDevice is on, connected via Bluetooth and recording/ impedance measurement is ongoing

Please note:

When using the Console Web App, the steady white light will turn off during a recording to prevent disturbance when sleeping. This can also be changed in the Python SDK script to do the same.