Refer to the following AT command seqeunce.
at+ndhcp=1 //Enabling the DHCP client on the GS Module
at+wa=SSID //GS Module trying to associate with the AP with the particular SSID
at+xmlparse=0 //Disabling the xmlparser
at+webserver=1,admin,admin //To start the web server on the GS Module
Start Cygwin console and use the following Curl command to send HTTP POST RAW data request:
Curl -u username:password -d 'Raw data' http:///
Curl -u admin:admin -d 'Sndrawdata'
On the GS Module, send POST response to HTTP client (PC Cygwin) by using the following command:
CID is one ASCII character in hexadecimal. Length is in 4-bigit ASCII decimal number.
AT+HTTPSEND=0,7,100,/gainspan/profile/mcu,12 //Here CID is the first byte observed on the MCU when we sent data from the Cygwin tool.