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2.2.4.
Altus APS3G front panel
Figure 4: Altus APS3G front panel
LED
ICON
STATUS
BLUE
ON: Connection established
OFF: Bluetooth OFF or, Bluetooth ON and waiting for a connection
ORANGE
ON (Solid):
Transmitting DGPS/RTK corrections
ON (Flashing): Receiving DGPS/RTK/PPP corrections
OFF:
No corrections being received
RED
ON: Receiver is Powered ON
OFF: Receiver is Powered OFF
GREEN
Fast & Continuous (10 times per sec.) 0 Satellites
Blinks 1 time, then pauses 1,2 Satellites
Blinks 2 times, then pauses 3,4 Satellites
Blinks 3 times, then pauses 5,6 Satellites
Blinks 4 times, then pauses 7,8 Satellites
Blinks 5 times, then pauses 9+ Satellites
RED
ON: Logging data to the internal SD card
OFF: Not logging data
Table 5: LED operations