Diff: main.cpp

Revision:

0:9cfb40721100

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Wed Mar 31 17:22:18 2010 +0000
@@ -0,0 +1,43 @@
+#include "mbed.h"
+// import Library from http://mbed.org/projects/cookbook/svn/EMAC/lwip/trunk
+// Name: HTTPClient
+#include "HTTPClient.h"
+
+DigitalOut led(LED1);
+
+// see http://mbed.org/projects/cookbook/api/EMAC/lwip/trunk/HTTPClient/HTTPClient#HTTPClient.HTTPClientd
+HTTPClient http("wolf",                 // Brings up the device with static IP address and domain name.
+                IPv4(192,168,15,123),   // IPv4 address
+                IPv4(255,255,255,0),    // netmask
+                IPv4(192,168,15,2),     // default gateway
+                IPv4(192,168,15,2));    // dns server
+                
+LocalFileSystem local("local");
+/**
+ * Request a google search for HelloWorld and display the first 2000 characters 
+ * of the page source on the serial terminal.
+ */
+int main(void) {
+  char url[256];
+
+  // Open a file to write.
+  FILE *fd = fopen("/local/hello.htm", "w");
+
+  // Insert the search term into the URL
+  sprintf(url, "http://www.google.co.jp/search?hl=en&q=%s&btnG=Search&meta=", "HelloWorld");
+
+  // Request a page and store it into a file.
+  http.get(url, fd);
+
+  // Close the file.
+  fclose(fd);
+
+  // The file is written on the local disk.
+  // "/hello.htm" Have a look.
+
+  // Work is done!
+  while(1) {
+    led = !led;
+    wait(0.2);
+  }
+}