User's Manual

DTU-H100 Wi-Fi/Ethernet to RS485/RS232 Server User Manual
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 Query Operation
AT+WSKEYC<CR>
+ok=<auth,encry,key><CR>< LF ><CR>< LF >
 Set Operation
AT+WSKEYC=< auth,encry,key><CR>
+ok<CR>< LF ><CR>< LF >
 Parameters:
 auth: Authentication mode
 OPEN
 SHARED
 WPAPSK
 encry:Encryption algorithm
 NONE: When “auth=OPEN", effective
 WEP-H: When “auth=OPEN" or “SHARED", effective, HEX format
 WEP-A: When “auth=OPEN" or “SHARED", effective, ASCII format
 TKIP: When "auth= WPAPSK", effective
 AES: When “auth= WPAPSK", effective
 key: password, ASCII code, shall less than 64 bit and greater than 8bit
This Instruction only effective for The device works as STA. After device boots up again, the setting
will be effective. But user can set this command when device configured as AP.
5.2.2.13. AT+WSSSID/AT+WSSSIDA
 Function: Set/Query WIFI first target AP SSID parameters as STA.
 Format:
 Query Operation
AT+WSSSID/AT+WSSSIDA<CR>
+ok=<ap’s ssid><CR>< LF ><CR>< LF >
 Set Operation
AT+ WSSSID/AT+WSSSIDA=<ap’s ssid ><CR>
+ok<CR>< LF ><CR>< LF >
 Parameters:
 ap‟s ssid: AP‟s SSID
This Instruction only effective for The device works as STA. After device boots up again, the setting
will be effective. But user can set this command when device configured as AP. The default is DTU-
H100_XXXX.
5.2.2.14. AT+WSSSIDB
 Function: Set/Query WIFI second target AP SSID parameters as STA.
 Format:
 Query Operation
AT+WSSSIDB<CR>
+ok=<ap’s ssid><CR>< LF ><CR>< LF >
 Set Operation