Diff: main.cpp

Revision:

17:bbdfe971ff07

Parent:

16:ded63414139d

--- a/main.cpp	Mon Mar 02 08:25:41 2015 +0000
+++ b/main.cpp	Mon Mar 02 12:48:05 2015 +0000
@@ -3,38 +3,31 @@
 
 int main() {
     EthernetInterface eth;
-    eth.init("192.168.1.3", "255.255.255.0", "192.168.1.1"); 
-    // eth.init(); // use DHCP
+//    eth.init("192.168.1.3", "255.255.255.0", "192.168.1.1"); 
+    eth.init(); // use DHCP
     eth.connect();
     printf("IP Address is %s\n", eth.getIPAddress());
+
+
+    TCPSocketConnection sock;
+    sock.connect("mbed.org", 80);
     
-#if 0    
-    UDPSocket sock;
-    sock.init();
-    sock.set_broadcasting();
+    char http_cmd[] = "GET /media/uploads/mbed_official/hello.txt HTTP/1.0\n\n";
+    sock.send_all(http_cmd, sizeof(http_cmd)-1);
     
-    Endpoint broadcast;
-    broadcast.set_address("255.255.255.255", 2015);
-    
-    char out_buffer[] = "very important data";
-    
+    char buffer[300];
+    int ret;
     while (true) {
-        printf("Broadcasting...\n");
-        sock.sendTo(broadcast, out_buffer, sizeof(out_buffer));
-        Thread::wait(1000);
+        ret = sock.receive(buffer, sizeof(buffer)-1);
+        if (ret <= 0)
+            break;
+        buffer[ret] = '\0';
+        printf("Received %d chars from server:\n%s\n", ret, buffer);
     }
-#else
-    UDPSocket socket;
-    socket.bind(2015);
-    socket.set_broadcasting();
+      
+    sock.close();
     
-    Endpoint broadcaster;
-    char buffer[256];
-    while (true) {
-        printf("\nWait for packet...\n");
-        int n = socket.receiveFrom(broadcaster, buffer, sizeof(buffer));
-        buffer[n] = '\0';
-        printf("Packet from \"%s\": %s\n", broadcaster.get_address(), buffer);
-    }
-#endif
-}
+    eth.disconnect();
+    
+    while(1) {} 
+}
\ No newline at end of file