main.cpp

00001 #include "mbed.h"
00002 #include "SNIC_WifiInterface.h"
00003 #include "HTTPServer.h"
00004 
00005 /**
00006  * Wifi AP parameter
00007  */
00008 
00009 /* Set this */ 
00010 #define WIFI_SSID           ""
00011 #define WIFI_SECUTIRY_KEY   ""
00012 //#define WIFI_SECURITY_TYPE  e_SEC_OPEN
00013 //#define WIFI_SECURITY_TYPE  e_SEC_WEP
00014 //#define WIFI_SECURITY_TYPE  e_SEC_WPA_TKIP
00015 #define WIFI_SECURITY_TYPE  e_SEC_WPA2_AES
00016 //#define WIFI_SECURITY_TYPE  e_SEC_WPA2_MIXED
00017 //#define WIFI_SECURITY_TYPE  e_SEC_WPA_AES
00018 
00019 
00020 #define IP_ADDRESS      "192.168.0.44"
00021 #define NET_MASK        "255.255.255.0"
00022 #define DEFAULT_GATEWAY "192.168.0.1"
00023 #define PORT_NUMBER     80
00024 
00025 
00026 Serial pc(USBTX, USBRX);    // This is required when defined "_DEBUG"
00027 /** Wi-Fi SNIC UART Interface*/
00028 C_SNIC_WifiInterface     mSNICwifi( p13, p14, p12, p11, p20 );
00029 
00030 
00031 
00032 
00033 void wifi_connect()
00034 {
00035     // Initialize Wi-Fi interface
00036     if(mSNICwifi.init()!=0){
00037         printf("Wi-Fi initial failed\r\n");
00038         mbed_die();
00039     }
00040     wait(0.5);
00041     
00042     if(mSNICwifi.disconnect()!= 0 )
00043     {
00044         printf("on the disconnect state\r\n");
00045         mbed_die();
00046     } 
00047     wait(0.3);
00048 
00049     // Connect to AP
00050     if(mSNICwifi.connect( WIFI_SSID,strlen(WIFI_SSID), 
00051                           WIFI_SECURITY_TYPE, 
00052                           WIFI_SECUTIRY_KEY, 
00053                           strlen(WIFI_SECUTIRY_KEY))!=0)
00054     {
00055         printf("Connect AP is failed\r\n");
00056         mbed_die();
00057     }
00058     wait(0.5);
00059     
00060     int retIp = mSNICwifi.setIPConfig(false, IP_ADDRESS, NET_MASK, DEFAULT_GATEWAY);
00061 }
00062 
00063 
00064 int main()
00065 {
00066     // for debug
00067     pc.baud( 115200 );
00068 
00069     wifi_connect();
00070     
00071     HTTPServer srv;
00072     
00073     pc.printf("server init.\r\n");
00074     srv.init(PORT_NUMBER);
00075     
00076     srv.add_request_handler("GET",    new GetRequestHandler());
00077     srv.add_request_handler("DELETE", new DeleteRequestHandler());
00078     srv.add_request_handler("POST",   new PostRequestHandler());
00079     
00080     wait(1);
00081     pc.printf("server running.\r\n");
00082     srv.run();
00083 }