Cermetek Microelectronics, Inc Page 33 of 42
Document NO. 607-00xx Revision A (12/13)
4.2.5.15
AT+WAKEY
: This command allows the user to Set or Read the WiFi security parameter.
Read Wifi Security Parameters
AT+WAKEY<CR>
+ok=<auth,encry,key><CR>< LF ><CR>< LF >
Set WiFi Security Parameters
AT+WAKEY=< auth,encry,key><CR>
+ok<CR>< LF ><CR>< LF >
Parameters:
auth (Authentication mode) = OPEN
= SHARED
= WPAPSK (WiFi Protected Access)
encry (Encryption algorithm) = NONE (Authentication Mode Open)
= OPEN (Authentication Mode Shared)
= TKIP (WiFi Protected Access selected)
= AES (WiFi Protected Access selected)
= TKIPAES (WiFi Protected Access selected)
key (password) = ASCII code between 8 and 64 bits;
Note: New settings for AT+WAKEY do not become active until the CH232BGN module reboots.
This command is only active in Station mode.
4.2.5.16
AT+MSLP
: This command Sets the module into power saving mode and allows the user to
read which mode is active.
Read Power Saving Status
AT+MSLP <CR>
+ok=<sta.><CR>< LF ><CR>< LF >
Set Power Saving Mode
AT+MSLP=<on/off><CR>
+ok<CR>< LF ><CR>< LF >
Parameters:
Sta (status) = ON (WiFi Mode on, no sleep mode)
= Off (WiFi Off, module in sleep mode);
Note: When the module goes into sleep mode, the
user can input “AT+MSLP=on” to re-start the
module and put the module into transparent transmission mode.
