\r
        .ManufacturerStrIndex   = 0x01,\r
        .ProductStrIndex        = 0x02,\r
-       .SerialNumStrIndex      = NO_DESCRIPTOR,\r
+       .SerialNumStrIndex      = USE_INTERNAL_SERIAL,\r
                \r
        .NumberOfConfigurations = 1\r
 };\r
        .ManagementEndpoint = \r
                {\r
                        .Header                 = {.Size = sizeof(USB_Descriptor_Endpoint_t), .Type = DTYPE_Endpoint},\r
-                                                                                \r
+                       \r
                        .EndpointAddress        = (ENDPOINT_DESCRIPTOR_DIR_IN | CDC_NOTIFICATION_EPNUM),\r
                        .Attributes             = EP_TYPE_INTERRUPT,\r
                        .EndpointSize           = CDC_NOTIFICATION_EPSIZE,\r
        .DataOutEndpoint = \r
                {\r
                        .Header                 = {.Size = sizeof(USB_Descriptor_Endpoint_t), .Type = DTYPE_Endpoint},\r
-                                                                                \r
+                       \r
                        .EndpointAddress        = (ENDPOINT_DESCRIPTOR_DIR_OUT | CDC_RX_EPNUM),\r
                        .Attributes             = EP_TYPE_BULK,\r
                        .EndpointSize           = CDC_TXRX_EPSIZE,\r
        .DataInEndpoint = \r
                {\r
                        .Header                 = {.Size = sizeof(USB_Descriptor_Endpoint_t), .Type = DTYPE_Endpoint},\r
-                                                                                \r
+                       \r
                        .EndpointAddress        = (ENDPOINT_DESCRIPTOR_DIR_IN | CDC_TX_EPNUM),\r
-                       .Attributes       =             EP_TYPE_BULK,\r
+                       .Attributes             = EP_TYPE_BULK,\r
                        .EndpointSize           = CDC_TXRX_EPSIZE,\r
-                       .PollingIntervalMS=             0x00\r
+                       .PollingIntervalMS      = 0x00\r
                }\r
 };\r
 \r