USB_KeyboardReport_Data_t KeyboardReportData;
 
 /** Global structure to hold the current mouse interface HID report, for transmission to the host */
-USB_MouseReport_Data_t    MouseReportData;
+USB_MouseReport_Data_t MouseReportData;
 
 
 /** Main program entry point. This routine configures the hardware required by the application, then
        if (Endpoint_IsReadWriteAllowed())
        {
                /* Write Keyboard Report Data */
-               Endpoint_Write_Stream_LE(&KeyboardReportData, sizeof(KeyboardReportData));
+               Endpoint_Write_Stream_LE(&KeyboardReportData, sizeof(KeyboardReportData), NULL);
 
                /* Finalize the stream transfer to send the last packet */
                Endpoint_ClearIN();
        if (Endpoint_IsReadWriteAllowed())
        {
                /* Write Mouse Report Data */
-               Endpoint_Write_Stream_LE(&MouseReportData, sizeof(MouseReportData));
+               Endpoint_Write_Stream_LE(&MouseReportData, sizeof(MouseReportData), NULL);
 
                /* Finalize the stream transfer to send the last packet */
                Endpoint_ClearIN();