Diff: main.cpp

Revision:

0:81f7bb57ffcf

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Thu Oct 27 22:34:13 2011 +0000
@@ -0,0 +1,79 @@
+//---------------------------------------------------------------------------------------------
+#include "mbed.h"
+#include "EthernetNetIf.h"
+#include "HTTPClient.h"
+//---------------------------------------------------------------------------------------------
+DigitalOut myled(LED1);
+Serial pc(USBTX, USBRX); // tx, rx
+//---------------------------------------------------------------------------------------------
+#define internaldebug // send debug messages to USB Serial port (9600,1,N)
+#define dhcpenable    // auto-setup IP Address from DHCP router
+//---------------------------------------------------------------------------------------------
+// Ethernet Object Setup
+//---------------------------------------------------------------------------------------------
+#ifdef dhcpenable
+  EthernetNetIf eth;  
+#else
+  EthernetNetIf eth(
+    IpAddr(192,168,1,100), //IP Address
+    IpAddr(255,255,255,0), //Network Mask
+    IpAddr(192,168,1,254), //Gateway
+    IpAddr(192,168,1,254)  //DNS
+  );
+#endif
+
+HTTPClient http;
+//---------------------------------------------------------------------------------------------
+// MAIN
+//---------------------------------------------------------------------------------------------
+int main() 
+{
+  // Set Serial Port Transfer Rate
+  pc.baud(115200);  
+  
+  //--------------------------------------------------------
+  // Setting Ethernet
+  //--------------------------------------------------------    
+  #ifdef internaldebug
+    printf("\r\nSetting up Ethernet interface!\r\n");
+  #endif
+  // Create return object for error check
+  EthernetErr ethErr = eth.setup(); 
+  if(ethErr)
+  {
+    #ifdef internaldebug
+      printf("\r\nError %d in Ethernet setup.\r\n", ethErr);
+    #endif
+    return -1;
+  }
+  #ifdef internaldebug
+    printf("\r\nEthernet setup completed with success!\r\n");
+  #endif  
+  //--------------------------------------------------------    
+
+  //--------------------------------------------------------    
+  // HTTP Get Request
+  //--------------------------------------------------------    
+  HTTPText txt;
+  
+  HTTPResult r = http.get("http://botdream.com/robots.txt", &txt);
+  if(r==HTTP_OK)
+  {
+    printf("Result :\"%s\"\n", txt.gets()); 
+  }
+  else
+  {
+    printf("Error %d\n", r);
+  }
+  //--------------------------------------------------------    
+
+  // main loop
+  while(1) 
+  {
+    myled = 1;
+    wait(0.5);
+    myled = 0;
+    wait(0.5);
+  }
+}
+//---------------------------------------------------------------------------------------------
\ No newline at end of file