Advantech FWA-1112VC - WLAN (WIFI) LED Indication

FWA-1112VC_UserManual_Ed1 Copyright 2020 Advantech Co. Ltd. All rights reserved.
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1.1.4 WLAN (WIFI) LED INDICATION
Table 5 WLAN(WIFI) LED Indication
Interpretation
LED Behavior
(Green)
Radio is incapable of transmitting.
This state is indicated when the card is not powered, the
W_Disable# signal is asserted to disable the radio, or
when the radio is disabled by software.
Turn off
Radio is capable of transmitting.
The LED should remain ON even if the radio is bit actually
transmitting. For example, the LED remains ON during
temporary radio disablements performed by the Mini
Card of its own volition to do scanning, switching
radios/bands, power‐management, etc.
If the card is in a state wherein it is possible that radio can
begin transmitting without the system user performing
any action, this LED should remain ON.
Turn on
Note:
Duo to the WLAN (WIFI) LED Indication is output from M.2 Module directly, the default
LED behaviour are shown below when there is no additional driver to set LED output
1. WLAN (WIFI)LED behavior in Linux
Description:
LED default is off
2. WLAN (WIFI)LED behavior in Win10(For Module W163 only, W162 is not supported in
Win10)
Description:
LED remains on but off if AC on.
LED remains on if no data transmitting.