Smart Machine Smart Decision
SIMCOM_EVB Kit_User Guide_V1.01
11
2016-08-17
3.8 LED Indicator
LED light work’s behaviour as below.
Name Description
STATUS
D201
Power ON/OFF indicator
Bright
:
EVB Power ON;
Extinct: EVB Power OFF
D401
NET status indicator
Blinking at a certain frequency according various net status
D402
Module status indicator
Bright: Module runs normally
Extinct: System is powered down
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