Indicator Light
Power Button
Type C Port
• Off
: powered off.
• Red
:
Battery status
Bluetooth status
Datalink status
Satellite status
• Off
: no Bluetooth.
• Green
: Bluetooth connected.
• Flashing green
: Bluetooth disconnected.
• Off
: no receiving
differential signal.
• Flashing green
:
datalink is
transmitting data
normally.
• Off
: no receiving satellites.
• Green
: fixed/float solution.
• Flashing green
: single
solution.
• Green
: full charged when it is connected
with the charger.
* Connected with the charger: in charge.
* Disconnected with the charger: in
working.
Through the color of the indicator light, you can know the following:
By pressing the power button, you can achieve the following:
• Power on the eSA2: long press the button for 3 seconds and release it.
All indicator lights will be on.
• Power off the eSA2: long press the button for 3 seconds and release it.
All indicator lights will be off.
Through the Type C port, you can charge your eSA2 and conduct serial
debugging.
