111     /*

   111     /*

   112     * Observer interface to callback to an observer

   112     * Observer interface to callback to an observer

   113     */

   113     */

   114     MMPXSystemEventObserver& iObserver;

   114     MMPXSystemEventObserver& iObserver;

   115     TInt iState;

   115     TInt iState;

   117     

   116     

   118     RUsb            iUsbMan;

   117     RUsb            iUsbMan;

   119     TUsbDeviceState iDeviceState;

   118     TUsbDeviceState iDeviceState;

   120     TBool           iUsbManConnected;

   119     TBool           iUsbManConnected;

   121     };

   120     };