Diff: main.cpp

Revision:

8:47e9d7df0582

Parent:

7:345b078c448a

--- a/main.cpp	Fri Aug 21 02:25:23 2015 +0000
+++ b/main.cpp	Fri Aug 21 03:34:25 2015 +0000
@@ -19,13 +19,12 @@
     #define GATEWAY "192.168.99.1"
 #endif
 const char* ECHO_SERVER_ADDRESS = "192.168.99.100";
-const int ECHO_SERVER_PORT = 7;
-
+const int ECHO_SERVER_PORT = 3000;
+const int ECHO_CLIENT_PORT = 2000;
 int main (void) {
 
     EthernetInterface eth;
     Serial (USBTX, USBRX);
-    printf("g\n");
     eth.init((uint8_t*)MAC,IP,MASK,GATEWAY);  //IP,mask,Gateway
     printf("Connecting\n");
     eth.connect();
@@ -57,19 +56,20 @@
     
     UDPSocket sock;
     sock.init();
-    
+    sock.bind(ECHO_CLIENT_PORT);
     Endpoint echo_server;
     echo_server.set_address(ECHO_SERVER_ADDRESS, ECHO_SERVER_PORT);
     
     char out_buffer[] = "Hello World";
     printf("Sending  message '%s' to server (%s)\n",out_buffer,ECHO_SERVER_ADDRESS);
+    printf("ip= %s,port=%d\r\n",echo_server.get_address(),echo_server.get_port());
     sock.sendTo(echo_server, out_buffer, sizeof(out_buffer));
     
     char in_buffer[256];
-    int n = sock.receiveFrom(echo_server, in_buffer, sizeof(in_buffer));
+   // int n = sock.receiveFrom(echo_server, in_buffer, sizeof(in_buffer));
     
-    in_buffer[n] = '\0';
-    printf("Received message from server: '%s'\n", in_buffer);
+   // in_buffer[n] = '\0';
+    //printf("Received message from server: '%s'\n", in_buffer);
     
     sock.close();
     
@@ -77,4 +77,3 @@
     while(1) {}
 #endif
 }
-