What do the LED's Mean?

The light on the front of the device indicates the status of your device. Possible colours & patterns and their meanings are listed below.

Colour	Demo	Sequence	Meaning
White		Solid	Idle Mode - Session IS NOT in progress.
Green		Double Blinks	The Sensor IS recording a session.
Blue		Any	The Sensor is connected to Bluetooth: Solid indicates Idle Mode. Double Blinks indicate in Session.
Red		Solid	Charging in Progress.
Red		Blinking pattern	Warning! Device temperature beyond safety limits, please carefully disconnect from power supply and contact FLOWBIO.
Green		Solid	Charging complete.

Other potential light sequences you may see on other occasions are as follows:

• Yellow rapid blinks for ~20 seconds indicate that the sensor's memory is full. Sync your Sensor with the FLOWBIO App to free up memory.
• A steady Yellow light is shown when the device is updating.

If in Idle Mode (solid white light), after 5 seconds the device will go to sleep to conserve battery. In this state no LED colour will show. Simply press the button on the front of the device to wake it up again.

If the device does not respond to a button press, the battery may be low. Plug it in to charge for 20 minutes and try again. You can learn more on how to charge your Sensor here.