Diff: main.cpp

Revision:

0:1e952439b254

Child:

1:bb040724d21b

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Fri Apr 11 13:07:20 2014 +0000
@@ -0,0 +1,51 @@
+#include "mbed.h"
+#include "WIZ820ioInterface.h"
+
+Serial pc(USBTX, USBRX);
+WIZ820ioInterface eth(D11, D12, D13, D10, NC);
+
+int main()
+{
+    wait(3);
+    pc.printf(">>> Get IP via DHCP...\n");
+    int s = eth.init(); // Use DHCP
+
+    if (s != NULL) {
+        pc.printf(">>> Could not initialise. Halting!\n");
+        exit(0);
+    }
+
+    while (1) {
+        s = eth.connect();
+
+        if (s == false || s < 0) {
+            pc.printf(">>> Could not connect to network. Retrying!\n");
+            wait(3);
+        } else {
+            break;
+        }
+    }
+
+    // successful DHCP
+    pc.printf(">>> Got IP Address: %s\n", eth.getIPAddress());
+
+    char http_cmd[] = "GET /media/uploads/mbed_official/hello.txt HTTP/1.0\n\n";
+    TCPSocketConnection sock;
+    sock.connect("mbed.org", 80);    
+    sock.send_all(http_cmd, sizeof(http_cmd)-1);
+    pc.printf(">>> Sent request to mbed.org\n");
+
+    char buffer[300];
+    int ret;
+    while (true) {
+        ret = sock.receive(buffer, sizeof(buffer)-1);
+        if (ret <= 0)
+            break;
+        buffer[ret] = '\0';
+        pc.printf(">>> Received %d chars from mbed.org:\n%s\n", ret, buffer);
+    }
+    sock.close();
+    
+    eth.disconnect();
+    return 0;
+}