diff --git a/examples/ftdi/USBFTDILoopback/USBFTDILoopback.pde b/examples/ftdi/USBFTDILoopback/USBFTDILoopback.pde
new file mode 100644
index 00000000..645ca346
--- /dev/null
+++ b/examples/ftdi/USBFTDILoopback/USBFTDILoopback.pde
@@ -0,0 +1,100 @@
+#include <avrpins.h>
+#include <max3421e.h>
+#include <usbhost.h>
+#include <usb_ch9.h>
+#include <Usb.h>
+#include <usbhub.h>
+#include <avr/pgmspace.h>
+#include <address.h>
+
+#include <cdcftdi.h>
+
+#include <printhex.h>
+#include <message.h>
+#include <hexdump.h>
+#include <parsetools.h>
+
+#include "pgmstrings.h"  
+
+class FTDIAsync : public FTDIAsyncOper
+{
+public:
+    virtual uint8_t OnInit(FTDI *pftdi);
+};
+
+uint8_t FTDIAsync::OnInit(FTDI *pftdi)
+{
+    uint8_t rcode = 0;
+    
+    rcode = pftdi->SetBaudRate(115200);
+
+    if (rcode)
+    {
+        ErrorMessage<uint8_t>(PSTR("SetBaudRate"), rcode);
+        return rcode;
+    }
+    rcode = pftdi->SetFlowControl(FTDI_SIO_DISABLE_FLOW_CTRL);
+    
+    if (rcode)
+        ErrorMessage<uint8_t>(PSTR("SetFlowControl"), rcode);
+            
+    return rcode;
+}
+
+USB              Usb;
+//USBHub         Hub(&Usb);
+FTDIAsync        FtdiAsync;
+FTDI             Ftdi(&Usb, &FtdiAsync);
+
+uint32_t next_time;
+
+void setup()
+{
+  Serial.begin( 115200 );
+  Serial.println("Start");
+
+  if (Usb.Init() == -1)
+      Serial.println("OSC did not start.");
+      
+  delay( 200 );
+  
+  next_time = millis() + 5000;
+}
+
+void loop()
+{
+    Usb.Task();
+  
+    if( Usb.getUsbTaskState() == USB_STATE_RUNNING )
+    {  
+        uint8_t  rcode;
+        char strbuf[] = "DEADBEEF";
+        Serial.print(".");
+        
+        rcode = Ftdi.SndData(8, (uint8_t*)strbuf);
+
+	if (rcode)
+            ErrorMessage<uint8_t>(PSTR("SndData"), rcode);
+
+        delay(50);
+        
+        uint8_t  buf[16];
+        
+        for (uint8_t i=0; i<16; i++)
+            buf[i] = 0;
+            
+        uint16_t rcvd = 15;
+        rcode = Ftdi.RcvData(&rcvd, buf);
+        
+        if (rcode && rcode != hrNAK)
+            ErrorMessage<uint8_t>(PSTR("Ret"), rcode);
+            
+        // The device reserves the first two bytes of data
+        //   to contain the current values of the modem and line status registers.
+        if (rcvd > 2)        
+            Serial.print((char*)(buf+2)); 
+        
+        delay(10);            
+    }    
+}
+
diff --git a/examples/ftdi/USBFTDILoopback/pgmstrings.h b/examples/ftdi/USBFTDILoopback/pgmstrings.h
new file mode 100644
index 00000000..bdb0077e
--- /dev/null
+++ b/examples/ftdi/USBFTDILoopback/pgmstrings.h
@@ -0,0 +1,52 @@
+#if !defined(__PGMSTRINGS_H__)
+#define __PGMSTRINGS_H__
+
+#define LOBYTE(x) ((char*)(&(x)))[0]
+#define HIBYTE(x) ((char*)(&(x)))[1]
+#define BUFSIZE 256    //buffer size
+ 
+
+/* Print strings in Program Memory */
+const char Gen_Error_str[] PROGMEM = "\r\nRequest error. Error code:\t"; 
+const char Dev_Header_str[] PROGMEM ="\r\nDevice descriptor: ";
+const char Dev_Length_str[] PROGMEM ="\r\nDescriptor Length:\t";
+const char Dev_Type_str[] PROGMEM ="\r\nDescriptor type:\t";
+const char Dev_Version_str[] PROGMEM ="\r\nUSB version:\t\t";
+const char Dev_Class_str[] PROGMEM ="\r\nDevice class:\t\t";
+const char Dev_Subclass_str[] PROGMEM ="\r\nDevice Subclass:\t";
+const char Dev_Protocol_str[] PROGMEM ="\r\nDevice Protocol:\t";
+const char Dev_Pktsize_str[] PROGMEM ="\r\nMax.packet size:\t";
+const char Dev_Vendor_str[] PROGMEM ="\r\nVendor  ID:\t\t";
+const char Dev_Product_str[] PROGMEM ="\r\nProduct ID:\t\t";
+const char Dev_Revision_str[] PROGMEM ="\r\nRevision ID:\t\t";
+const char Dev_Mfg_str[] PROGMEM ="\r\nMfg.string index:\t";
+const char Dev_Prod_str[] PROGMEM ="\r\nProd.string index:\t";
+const char Dev_Serial_str[] PROGMEM ="\r\nSerial number index:\t";
+const char Dev_Nconf_str[] PROGMEM ="\r\nNumber of conf.:\t";
+const char Conf_Trunc_str[] PROGMEM ="Total length truncated to 256 bytes";
+const char Conf_Header_str[] PROGMEM ="\r\nConfiguration descriptor:";
+const char Conf_Totlen_str[] PROGMEM ="\r\nTotal length:\t\t";
+const char Conf_Nint_str[] PROGMEM ="\r\nNum.intf:\t\t";
+const char Conf_Value_str[] PROGMEM ="\r\nConf.value:\t\t";
+const char Conf_String_str[] PROGMEM ="\r\nConf.string:\t\t";
+const char Conf_Attr_str[] PROGMEM ="\r\nAttr.:\t\t\t";
+const char Conf_Pwr_str[] PROGMEM ="\r\nMax.pwr:\t\t";
+const char Int_Header_str[] PROGMEM ="\r\n\r\nInterface descriptor:";
+const char Int_Number_str[] PROGMEM ="\r\nIntf.number:\t\t";
+const char Int_Alt_str[] PROGMEM ="\r\nAlt.:\t\t\t";
+const char Int_Endpoints_str[] PROGMEM ="\r\nEndpoints:\t\t";
+const char Int_Class_str[] PROGMEM ="\r\nIntf. Class:\t\t";
+const char Int_Subclass_str[] PROGMEM ="\r\nIntf. Subclass:\t\t";
+const char Int_Protocol_str[] PROGMEM ="\r\nIntf. Protocol:\t\t";
+const char Int_String_str[] PROGMEM ="\r\nIntf.string:\t\t";
+const char End_Header_str[] PROGMEM ="\r\n\r\nEndpoint descriptor:";
+const char End_Address_str[] PROGMEM ="\r\nEndpoint address:\t";
+const char End_Attr_str[] PROGMEM ="\r\nAttr.:\t\t\t";
+const char End_Pktsize_str[] PROGMEM ="\r\nMax.pkt size:\t\t";
+const char End_Interval_str[] PROGMEM ="\r\nPolling interval:\t";
+const char Unk_Header_str[] PROGMEM = "\r\nUnknown descriptor:";
+const char Unk_Length_str[] PROGMEM ="\r\nLength:\t\t";
+const char Unk_Type_str[] PROGMEM ="\r\nType:\t\t";
+const char Unk_Contents_str[] PROGMEM ="\r\nContents:\t";
+ 
+#endif // __PGMSTRINGS_H__
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