USR IOT USR-DR404 - At+H; At+Wsqy; At+Htpmode

USR-DR404 user manual www.usriot.com
Jinan USR IOT Technology Limited www.usriot.com
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4.3.4.39. AT+H
Function: Help command
Format:
Query : AT+H<CR>
+ok=<commod help><CR>< LF ><CR>< LF >
Parameters: commod help: Command line instructions
4.3.4.40. AT+WSQY
Function: Query/Set RSSI threshold(percentage) to switch among three AP in STA mode
Format:
Query : AT+ WSQY<CR>
+ok=<ret><CR>< LF ><CR>< LF >
Setting: AT+ WSQY=< ret><CR>
+ok<CR>< LF ><CR>< LF >
Parameters:
 ret:
 The percentage of RSSI threshold. If the RSSI threshold is 50%, the setting should be “AT + WSQY = 50 <CR>”
Note: If set to 100, the module will not switch WIFI network automatically. If the customer uses only one STA
parameter, be sure to set this parameter to 100.
4.3.4.41. AT+HTPMODE
Function: Query/Set HTTP Client mode parameters configuration way (new/old)
Format:
Query : AT+HTPMODE<CR>
+ok=<type><CR>< LF ><CR>< LF >
Setting: AT+ HTPMODE=<type><CR>
+ok<CR>< LF ><CR>< LF >
Parameters:
 type: Authentication mode, including
 new : New HTTP Client mode parameters configuration way
 old: old HTTP Client mode parameters configuration way