Commit Iniziale, progetto funzionante caricato su box ETcontroller in

cantina

MQTT/MQTTSocket.h

@@ -0,0 +1,50 @@
+#if !defined(MQTTSOCKET_H)
+#define MQTTSOCKET_H
+
+#include "MQTT_mbed.h"
+#include "TCPSocketConnection.h"
+
+class MQTTSocket
+{
+public:                        
+    ~MQTTSocket()
+    {   
+        if(mysock)
+            delete mysock;
+    }   
+
+    int connect(char* hostname, int port, int timeout=1000)
+    {   
+        mysock->set_blocking(false, timeout);    // 1 second Timeout
+        return mysock->connect(hostname, port);
+    }   
+
+    int read(unsigned char* buffer, int len, int timeout)
+    {   
+        mysock->set_blocking(false, timeout);
+        return mysock->receive((char*)buffer, len);
+    }   
+        
+    int write(unsigned char* buffer, int len, int timeout)
+    {   
+        mysock->set_blocking(false, timeout);
+        return mysock->send((char*)buffer, len);
+    }   
+        
+    int disconnect()
+    {   
+        return mysock->close();
+    }   
+           
+protected:
+    void createSocket() { mysock = new TCPSocketConnection(); }
+
+private:
+
+    TCPSocketConnection *mysock;
+        
+};
+
+
+
+#endif