Micron Electronics Prime One X, User Manual

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4
Function
Button Geo-Fence mode
Long press the key to enable/disable Geo-Fence ID0
Geo-Fence in current position mode
Long press the key to enable/disable Geo-Fence ID0. If enable Geo-Fence
ID0, using the current position as the centre of Geo-Fence 0.
SOS mode (default)
Long press the key to active SOS alarm
12PIN
interface(USB
port) Connect a 5V DC adapter can power on Prime One X and charge the internal
battery
Connect a 3.7V Li-ion or Li-Polymer battery can power on Prime One X
Backend server developer or administrator can use the data cable to configure
Prime One X (by RD or engineer not by end user).
Reset Button Click the key will turn off internal VBAT when OS is abnormal, and then
press Power Key to restart Prime One X.
2.3 LED Description
Figure 2-2
There are four LED lights in Prime One X device, the description as following.
Light Event State
GPS LED GPS fixed Fast flash
GPS has been turned off Dark
CDMA
LED(3G) Power on and normal Slow flash
Power off Dark
WIFI LED WIFI on Slow flash
WIFI off Dark
Power LED Power on and normal Dark
Fully charged Solid
In charging Slow flash