Wiznet WizFi320 User Manual page 26

<ssid>: string parameter showing SSID of the AP.
•
<rssi>: signal strength.
•
<mac>: string parameter showing MAC address of the AP.
•
<channel>: channel.
•
• <scan_type>: Wi-Fi scan type:
o
o
<scan_time_min>: the minimum active scan time per channel. Unit:
•
millisecond. Range [0,1500]. If the scan type is passive, this parameter is
invalid.
<scan_time_max>: the maximum active scan time per channel. Unit:
•
millisecond. Range [0,1500]. If this parameter is 0, the firmware will use
the default time: 120 ms for active scan; 360 ms for passive scan.
• <freq_offset>: frequency offset (reserved item).
<freqcal_val>: frequency calibration value (reserved item).
•
<pairwise_cipher>: pairwise cipher type.
•
o
o
o
o
o
o
o
o
<group_cipher>: group cipher type, same enumerated value
•
to
<pairwise_cipher>
<bgn>: 802.11 b/g/n. If the corresponding bit is 1, the corresponding
•
mode is enabled; if the corresponding bit is 0, the corresponding mode is
disabled.
o
o
o
<wps>: wps flag.
•
o
o
Example
AT+CWLAP="Wi-Fi","ca:d7:19:d8:a6:44",6,0,400,1000
// Search for APs with
© Copyright 2021 WIZnet Co., Ltd. All rights reserved.
0: active scan
1: passive scan
0: None
1: WEP40
2: WEP104
3: TKIP
4: CCMP
5: TKIP and CCMP
6: AES-CMAC-128
7: Unknown
.
bit 0: bit to identify if 802.11b mode is enabled or not
bit 1: bit to identify if 802.11g mode is enabled or not
bit 2: bit to identify if 802.11n mode is enabled or not
0: WPS disabled
1: WPS enabled
a designated SSID:
WizFi320 User Manual
26