WE310F5-X IP2WiFi Legacy AT Command Reference Guide
80664ST11079A Rev. 3
Page 45 of 79
2021-10-25
Not Subject to NDA
Example
AT+WWPA=test12345
OK
AT+WA=TelitDemo,,11
IP
SubNet
Gateway
192.168.1.99:255.255.255.0:192.168.1.1
OK
7.2.2.3.
WPA-PSK and WPA2-PSK Key Calculation
Command Description
This command is used to compute and store the value of the WPA/WPA2 PSK, derived
from the SSID and Passphrase values. Computation of the PSK from the passphrase is
complex and consumes substantial amounts of time and energy. To avoid recalculating
this quantity every time the WE310F5-X node associates, the WE310F5-X node provides
the capability to compute the PSK once and store the resulting value. The key value is
stored in the SRAM copy of the current profile; the profile needs to be saved in flash
memory for this value to persist during a transition to Standby.
Command Syntax
AT+WPAPSK=<SSID>,<passphrase>
Parameter Description
Table 51: WPA-PSK and WPA2-PSK Key Calculation Parameters.
Parameter
Optional/Mandatory
Value
Description
SSID
Mandatory
1-32
The SSID is a string of between 1 and 32 ASCII
characters. See
SSID and Passphrase, page 24
.
PASSPHRASE
Mandatory
8-63
The passphrase is a string containing between 8
and 63 ASCII characters used as a seed to create
the WPA
pre-shared key
(PSK). See
SSID and Passphrase,
page 24
.
