<mode>
mode=0: emulates the push button as defined by the WPS
standard
mode=1: executes WPS PIN mode using the factory PIN of
the device (stored in the configuration variable wifi_wps_pin)
mode=2: executes WPS PIN mode using a random generated
PIN
Result:
AT-S.Generated user PIN:<pin>
or
AT-S.Generated random PIN:<pin>
<pin>
Specifies the 8-digit pin used for WPS exchange
6.34
AT+S.WIFI
AT+S.WIFI allows the radio to be enabled or disabled at run-time. Please note that the configuration variable
"wifi_mode" controls the state of the radio at power-up.
Usage:
AT+S.WIFI=<action><cr>
Parameters:
<action>
can assume the values: 0: radio is off, 1: radio is on
6.35
AT+S.SCAN
AT+S.SCAN performs an immediate scan for available networks. The output reports the BSSID, SSID, the
network channel, signal strength (RSSI), AP capabilities and 802.11 options included security.
Figure 6.
AP capabilities list
Usage:
AT+S.SCAN=<filter>,[<filename>]<cr>
UM2114
AT+S.WIFI
UM2114
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Rev 3
page 25/66
