User's Manual

HF-A11x V3.1 User Manual
Shanghai High-Flying Electronics Technology Co., Ltd
www.hi-flying.com
47
This Instruction only effective for HF-A11x works as AP. After HF-A11x module boots up again,
the setting will be effective. But user can set this command when module configured as STA.
4.2.2.17. AT+MSLP
 Function: Set modules into power save mode.(Turn OFF WiFi);
 Format:
 Query Operation
AT+ MSLP <CR>
+ok=<sta.><CR>< LF ><CR>< LF >
 Set Operation
AT+ MSLP=<on/off><CR>
+ok<CR>< LF ><CR>< LF >
 Parameters:
 When Query,sta reply if the module in sleep mode;
 On - Module not in sleep mode (WiFi ON);
 Off - Module in sleep mode(WiFi OFF);
 When Set,
 Off - Set module to sleep mode (WiFi OFF);
 On - Set module to normal mode (WiFi ON);
When module go into sleep mode, user can input “AT+MSLP=on” to re-start the module and
module go into transparent transmission mode.
4.2.2.18. AT+WSCAN
 Function: Seek AP when module works as STA mode;
 Format:
AT+ WSCAN<CR>
+ok=<ap_site><CR>< LF ><CR>< LF >
 Parameters:
 ap_site: AP searched;
4.2.2.19. AT+ TCPLK
 Function: Query if TCP link already build-up;
 Format:
AT+ TCPLK<CR>
+ok=<sta><CR>< LF ><CR>< LF >
 Parameters:
 sta.: if module already setup TCP link;
 on: TCP link setup;
 off: TCP link not setup;
4.2.2.20. AT+ WANN
 Function: Set/Query WAN setting, only effective as STA mode;
 Format:
 Query Operation
AT+WANN<CR>
+ok=<mode,address,mask,gateway><CR>< LF ><CR>< LF >
 Set Operation
AT+ WANN=< mode,address,mask,gateway ><CR>
+ok<CR>< LF ><CR>< LF >
 Parameters:
 mode: IP setting for WAN port
 static: Static IP
 DHCP: Dynamic IP
 address: WAN port IP address;