Add required header files from mbed-os

WizFi310/WizFi310.cpp

@@ -40,6 +40,7 @@
 #define AT_CMD_PARSER_INIT_TIMEOUT       1000
 #define AT_CMD_PARSER_RECV_TIMEOUT      20000
 
+using namespace mbed;
 WizFi310::WizFi310(PinName tx, PinName rx, bool debug)
     : _serial(tx, rx, WIZFI310_DEFAULT_BAUD_RATE),
       _parser(&_serial),

WizFi310/WizFi310.h

@@ -37,6 +37,8 @@
 #define WIZFI310_H_
 
 #include "ATCmdParser.h"
+#include "netsocket/WiFiAccessPoint.h"
+#include "UARTSerial.h"
 
 /** WizFi310Interface class.
     This is an interface to a WizFi310Interface radio.
@@ -212,7 +214,7 @@ class WizFi310
     *
     * @param func A pointer to a void function, or 0 to set as none
     */
-    void attach(Callback<void()> func);
+    void attach(mbed::Callback<void()> func);
 
     /**
     * Attach a function to call whenever network state has changed
@@ -222,12 +224,12 @@ class WizFi310
     */
     template <typename T, typename M>
     void attach(T *obj, M method) {
-        attach(Callback<void()>(obj, method));
+        attach(mbed::Callback<void()>(obj, method));
     }
 
 private:
-    UARTSerial _serial;
-    ATCmdParser _parser;
+    mbed::UARTSerial _serial;
+    mbed::ATCmdParser _parser;
 
     struct packet {
         struct packet *next;

WizFi310Interface.cpp

@@ -37,6 +37,7 @@
 #include "WizFi310Interface.h"
 #include "mbed_debug.h"
 
+using namespace mbed;
 // Various timeouts for different WizFi310 operations
 #ifndef WIZFI310_CONNECT_TIMEOUT
 #define WIZFI310_CONNECT_TIMEOUT 15000

WizFi310Interface.h

@@ -36,6 +36,7 @@
 #ifndef WIZFI310_INTERFACE_H
 #define WIZFI310_INTERFACE_H
 
+#include "NetworkStack.h"
 #include "WiFiInterface.h"
 #include "WizFi310.h"