if ((ErrorCode = USB_Host_SendControlRequest(NULL)) != HOST_SENDCONTROL_Successful)\r
{\r
puts_P(PSTR("Control Error (Set Configuration).\r\n"));\r
if ((ErrorCode = USB_Host_SendControlRequest(NULL)) != HOST_SENDCONTROL_Successful)\r
{\r
puts_P(PSTR("Control Error (Set Configuration).\r\n"));\r