Update main.c only print socket errors

main.c

@@ -2474,10 +2474,10 @@ void socket_send(int length) {
 
   if (!error && transmit) {
     //	digitalWrite (0, LOW);
-    printf("Sending %d buffer bytes over socket after %d ms!\n", ctr, (long unsigned int)millis() - start);
+//    printf("Sending %d buffer bytes over socket after %d ms!\n", ctr, (long unsigned int)millis() - start);
     start = millis();
     int sock_ret = send(sock, buffer, length, 0);
-    printf("socket send 1 %d ms bytes: %d \n\n", (unsigned int)millis() - start, sock_ret);
+//    printf("socket send 1 %d ms bytes: %d \n\n", (unsigned int)millis() - start, sock_ret);
     fflush(stdout);	  
     
     if (sock_ret < length) {