- USB_Descriptor_Header_t Header; /**< Regular descriptor header containing the descriptor's type and length */
- uint8_t Subtype; /**< Sub type value used to distinguish between audio class specific descriptors */
-
- uint8_t JackType; /**< Type of jack, one of the JACKTYPE_* mask values */
- uint8_t JackID; /**< ID value of this jack - must be a unique value within the device */
-
- uint8_t NumberOfPins; /**< Number of output channels within the jack, either physical or logical */
- uint8_t SourceJackID[1]; /**< ID of each output pin's source data jack */
- uint8_t SourcePinID[1]; /**< Pin number in the input jack of each output pin's source data */
-
- uint8_t JackStrIndex; /**< Index of a string descriptor describing this descriptor within the device */
- } USB_MIDI_Out_Jack_t;
-
- /** \brief Audio Class Specific Jack Endpoint Descriptor.
- *
- * Type define for an Audio class specific extended MIDI jack endpoint descriptor. This contains extra information
+ USB_Descriptor_Header_t Header; /**< Regular descriptor header containing the descriptor's type and length. */
+ uint8_t Subtype; /**< Sub type value used to distinguish between audio class-specific descriptors. */
+
+ uint8_t JackType; /**< Type of jack, one of the \c JACKTYPE_* mask values. */
+ uint8_t JackID; /**< ID value of this jack - must be a unique value within the device. */
+
+ uint8_t NumberOfPins; /**< Number of output channels within the jack, either physical or logical. */
+ uint8_t SourceJackID[1]; /**< ID of each output pin's source data jack. */
+ uint8_t SourcePinID[1]; /**< Pin number in the input jack of each output pin's source data. */
+
+ uint8_t JackStrIndex; /**< Index of a string descriptor describing this descriptor within the device. */
+ } ATTR_PACKED USB_MIDI_Descriptor_OutputJack_t;
+
+ /** \brief MIDI class-specific Output Jack Descriptor (USB-IF naming conventions).
+ *
+ * Type define for an Audio class-specific MIDI OUT jack. This gives information to the host on a MIDI output, either
+ * a physical output jack, or a logical jack (sending output data internally, or to the host via an endpoint).
+ *
+ * \see \ref USB_MIDI_Descriptor_OutputJack_t for the version of this type with non-standard LUFA specific
+ * element names.
+ *
+ * \note Regardless of CPU architecture, these values should be stored as little endian.
+ */
+ typedef struct
+ {
+ uint8_t bLength; /**< Size of the descriptor, in bytes. */
+ uint8_t bDescriptorType; /**< Type of the descriptor, either a value in \ref USB_DescriptorTypes_t or a value
+ * given by the specific class.
+ */
+
+ uint8_t bDescriptorSubtype; /**< Sub type value used to distinguish between audio class-specific descriptors. */
+
+ uint8_t bJackType; /**< Type of jack, one of the \c JACKTYPE_* mask values. */
+ uint8_t bJackID; /**< ID value of this jack - must be a unique value within the device. */
+
+ uint8_t bNrInputPins; /**< Number of output channels within the jack, either physical or logical. */
+ uint8_t baSourceID[1]; /**< ID of each output pin's source data jack. */
+ uint8_t baSourcePin[1]; /**< Pin number in the input jack of each output pin's source data. */
+
+ uint8_t iJack; /**< Index of a string descriptor describing this descriptor within the device. */
+ } ATTR_PACKED USB_MIDI_StdDescriptor_OutputJack_t;
+
+ /** \brief Audio class-specific Jack Endpoint Descriptor (LUFA naming conventions).
+ *
+ * Type define for an Audio class-specific extended MIDI jack endpoint descriptor. This contains extra information
+ * on the usage of MIDI endpoints used to stream MIDI events in and out of the USB Audio device, and follows an Audio
+ * class-specific extended MIDI endpoint descriptor. See the USB Audio specification for more details.
+ *
+ * \see \ref USB_MIDI_StdDescriptor_Jack_Endpoint_t for the version of this type with standard element names.
+ *
+ * \note Regardless of CPU architecture, these values should be stored as little endian.
+ */
+ typedef struct
+ {
+ USB_Descriptor_Header_t Header; /**< Regular descriptor header containing the descriptor's type and length. */
+ uint8_t Subtype; /**< Sub type value used to distinguish between audio class-specific descriptors. */
+
+ uint8_t TotalEmbeddedJacks; /**< Total number of jacks inside this endpoint. */
+ uint8_t AssociatedJackID[1]; /**< IDs of each jack inside the endpoint. */
+ } ATTR_PACKED USB_MIDI_Descriptor_Jack_Endpoint_t;
+
+ /** \brief Audio class-specific Jack Endpoint Descriptor (USB-IF naming conventions).
+ *
+ * Type define for an Audio class-specific extended MIDI jack endpoint descriptor. This contains extra information
projects / pub / USBasp.git / blobdiff