Vega NB-15 / User Manual
10
Revision 01 – 22 January 2020
INDICATION
There is a red LED on the board. LED shows the device state.
LED signal
Meaning
Short flash every three
seconds
Device searches the network
Short flash every
second
Device successfully connected to the
network
Two short flashes every
second
Device transmits data to the network
Short flash every five
seconds
Device in the “Operation” mode
No light
Device in the “Sleep” mode or switched
off
LED location on the
board