{\r
                        .Header                 = {.Size = sizeof(USB_Descriptor_Endpoint_t), .Type = DTYPE_Endpoint},\r
                        \r
-                       .EndpointAddress        = (ENDPOINT_DESCRIPTOR_DIR_IN | AVRISP_DATA_EPNUM),\r
+                       .EndpointAddress        = (ENDPOINT_DESCRIPTOR_DIR_IN | AVRISP_DATA_IN_EPNUM),\r
                        .Attributes             = (EP_TYPE_BULK | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),\r
                        .EndpointSize           = AVRISP_DATA_EPSIZE,\r
                        .PollingIntervalMS      = 0x00\r
                {\r
                        .Header                 = {.Size = sizeof(USB_Descriptor_Endpoint_t), .Type = DTYPE_Endpoint},\r
                        \r
-                       .EndpointAddress        = (ENDPOINT_DESCRIPTOR_DIR_OUT | AVRISP_DATA_EPNUM),\r
+                       .EndpointAddress        = (ENDPOINT_DESCRIPTOR_DIR_OUT | AVRISP_DATA_OUT_EPNUM),\r
                        .Attributes             = (EP_TYPE_BULK | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),\r
                        .EndpointSize           = AVRISP_DATA_EPSIZE,\r
                        .PollingIntervalMS      = 0x00\r