main.cpp

00001 #include "mbed.h"
00002 #include "WiflyInterface.h"
00003 #include "HTTPClient.h"
00004 
00005 /* wifly interface:
00006 *     - p9 and p10 are for the serial communication
00007 *     - p19 is for the reset pin
00008 *     - p26 is for the connection status
00009 *     - "mbed" is the ssid of the network
00010 *     - "password" is the password
00011 *     - WPA is the security
00012 */
00013 WiflyInterface wifly(p9, p10, p19, p26, "mbed", "password", WPA);
00014 
00015 HTTPClient http;
00016 char str[512];
00017 
00018 int main()
00019 {
00020     wifly.init(); //Use DHCP
00021 
00022     wifly.connect();
00023 
00024     //GET data
00025     printf("Trying to fetch page...\n");
00026     int ret = http.get("http://mbed.org/media/uploads/donatien/hello.txt", str, 128);
00027     if (!ret) {
00028         printf("Page fetched successfully - read %d characters\n", strlen(str));
00029         printf("Result: %s\n", str);
00030     } else {
00031         printf("Error - ret = %d - HTTP return code = %d\n", ret, http.getHTTPResponseCode());
00032     }
00033 
00034     //POST data
00035     HTTPMap map;
00036     HTTPText text(str, 512);
00037     map.put("Hello", "World");
00038     map.put("test", "1234");
00039     printf("Trying to post data...\n");
00040     ret = http.post("http://httpbin.org/post", map, &text);
00041     if (!ret) {
00042         printf("Executed POST successfully - read %d characters\n", strlen(str));
00043         printf("Result: %s\n", str);
00044     } else {
00045         printf("Error - ret = %d - HTTP return code = %d\n", ret, http.getHTTPResponseCode());
00046     }
00047 
00048     wifly.disconnect();
00049 
00050     while(1) {
00051     }
00052 }