Shanghai High-Flying Electronics HF-SH01, User Manual

Page: 52 / 74

High-Flying
Low Power WiFi Module User Manual
Shanghai High-Flying Electronics Technology Co., Ltd
www.hi-flying.com
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 Parameters:
 code: security code
 8888 (default value)
 Mac_address: STA MAC address, such as ACCF23FF1234
4.2.2.38. AT+ WSLK
 Function: Query STA WiFi link status
 Format:
 Query Operation
AT+ WSLK<CR>
+ok=<ret><CR>< LF ><CR>< LF >
 Parameters:
 ret
 ”Disconnected”, if no WiFi connection;
 ”AP’ SSID
（
AP’s MAC”
）
, if WiFi connection available;
 ”RF Off”, if WiFi OFF;
4.2.2.39. AT+ WSLQ
 Function: Query STA WiFi signal strength;
 Format:
 Query Operation
AT+ WSLQ<CR>
+ok=<ret><CR>< LF ><CR>< LF >
 Parameters:
 ret
 ”Disconnected”, if no WiFi connection;
 ”AP’s WiFi signal strength” , if WiFi connection available;
4.2.2.40. AT+WSCAN
 Function: Scan AP;
 Format:
AT+ WSCAN<CR>
+ok=<ap_site><CR>< LF ><CR>< LF >
 Parameters:
 ap_site: AP searched;
4.2.2.41. AT+ WSDNS
 Function: Set/Query STA static DNS server address;
 Format:
 Query Operation
AT+WSDNS<CR>
+ok=<address><CR>< LF ><CR>< LF >
 Set Operation
AT+ WSDNS =<address><CR>
HF-SH01