{
.Header = {.Size = sizeof(USB_Audio_Descriptor_StreamEndpoint_Std_t), .Type = DTYPE_Endpoint},
- .EndpointAddress = (ENDPOINT_DESCRIPTOR_DIR_IN | AUDIO_STREAM_EPNUM),
+ .EndpointAddress = (ENDPOINT_DIR_IN | AUDIO_STREAM_EPNUM),
.Attributes = (EP_TYPE_ISOCHRONOUS | ENDPOINT_ATTR_SYNC | ENDPOINT_USAGE_DATA),
.EndpointSize = AUDIO_STREAM_EPSIZE,
.PollingIntervalMS = 0x01
.Header = {.Size = sizeof(USB_Audio_Descriptor_StreamEndpoint_Spc_t), .Type = DTYPE_CSEndpoint},
.Subtype = AUDIO_DSUBTYPE_CSEndpoint_General,
- .Attributes = AUDIO_EP_ACCEPTS_SMALL_PACKETS,
+ .Attributes = (AUDIO_EP_ACCEPTS_SMALL_PACKETS | AUDIO_EP_SAMPLE_FREQ_CONTROL),
.LockDelayUnits = 0x00,
.LockDelay = 0x0000