Diff: main.cpp

Revision:

4:1ed7f173eec5

Parent:

3:dfb8c6c8c31b

Child:

5:e913a401b174

--- a/main.cpp	Thu Apr 14 06:20:36 2016 +0000
+++ b/main.cpp	Thu Apr 14 06:35:46 2016 +0000
@@ -1,22 +1,6 @@
-/* NetworkSocketAPI Example Program
- * Copyright (c) 2015 ARM Limited
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
- 
 #include "mbed.h"
 #include "SPWFInterface.h"
-#include "NSAPITests.h"
+#include "TCPSocket.h"
 
 //------------------------------------
 // Hyperterminal configuration
@@ -24,39 +8,80 @@
 //------------------------------------
 
 Serial pc(SERIAL_TX, SERIAL_RX);
+ 
 DigitalOut myled(LED1);
+
 SpwfSAInterface *spwf;
- 
-int main()
-{
-    int32_t err;  
+TCPSocket *tcp_;    
+    
+int main() {
+    int32_t err;    
     char * ssid = "STM";
     char * seckey = "STMdemoPWD";
-      
-    pc.printf("\r\nSpwf Interface NSAPI Tests\r\n");
-      
+    char * hostname = "192.168.1.5";  
+    char * data = "Hello World!\r\n";
+    uint32_t len = strlen(data);
+    
+    pc.printf("\r\nX-NUCLEO-IDW01M1 mbed Application\r\n");
+  
     spwf = createSPWFInstance();
+    tcp_ = new TCPSocket(spwf);
+   
     err = spwf->init();
     if(err!=0)
     {
-        pc.printf("\r\nerror initializing.\r\n");
+        pc.printf("\r\n[APP] error initializing.\r\n");
         return -1;
     }
-
-    pc.printf("\r\nconnecting to AP\r\n");
+     
+    pc.printf("\r\n[APP] connecting to AP\r\n");
             
     err = spwf->connect(ssid, seckey, NS_SECURITY_WPA);
- 
-    if (err) {
-        printf("Interface failed to connect with code %d\r\n", err);
-    } else {
-        nsapi_tests("SPWF Tests", spwf, "192.168.1.5", 32001);
-        spwf->disconnect();
+    if(err!=0)
+    {
+        pc.printf("\r\n[APP] error connecting to AP.\r\n");
+        return -1;
     }
-
-    while(1)
-    {
-        wait(1);
-        myled = !myled;
+    
+    pc.printf("\r\n[APP] now connected\r\n");
+            
+    const char *ip = spwf->getIPAddress();
+    const char *mac = spwf->getMACAddress();
+    
+    pc.printf("\r\n[APP] IP Address is: %s\r\n", (ip) ? ip : "No IP");
+    pc.printf("\r\n[APP] MAC Address is: %s\r\n", (mac) ? mac : "No MAC");
+    
+    pc.printf("\r\n[APP] opening socket\r\n");
+          
+    //err = tcp_->open((const char *)hostname, 32000);
+    err = tcp_->open("time-d.nist.gov", 37);
+            
+    if(err==0)
+    {                
+        pc.printf("\r\n[APP] socket open OK\r\n");
+        pc.printf("\r\n[APP] hostname resolved to: %s\r\n", tcp_->getIPAddress());
+        
+        err = tcp_->send(data, len);
+        
+        if(err == 0)
+            pc.printf("\r\n[APP] socket send OK\r\n");
+        else
+            pc.printf("\r\n[APP] socket send error\r\n");
+        
+        char received[4];
+        int32_t size = 0;
+        pc.printf("\r\n[APP] waiting for data recv\r\n");
+        size = tcp_->recv(received, sizeof(received));
+        if(size==0) 
+            pc.printf("\r\n[APP] Receive error.");
+        else
+            pc.printf("\r\n[APP] Received: %ld bytes, 0x%02x 0x%02x 0x%02x 0x%02x\r\n", size, received[0], received[1], received[2], received[3]);
+    }            
+    else 
+        pc.printf("\r\n[APP] socket open Error\r\n");
+                
+    while(1) { 
+      wait(1);
+      myled = !myled;
     }
-}
\ No newline at end of file
+}