dx::usb::audio::descriptor::interface::control::mixer_unit< pins >::v2 Struct Reference

#include <dx_usb_audio.h>

Inheritance diagram for dx::usb::audio::descriptor::interface::control::mixer_unit< pins >::v2:

Collaboration diagram for dx::usb::audio::descriptor::interface::control::mixer_unit< pins >::v2:

Public Attributes
uint8_t	baSourceID [pins]
	ID of the Unit or Terminal to which the n-th Input Pin of this Mixer Unit is connected.
uint8_t	bDescriptorSubtype
uint32_t	bmChannelConfig
	Describes the spatial location of the logical channels.
uint8_t	bmControls
	D1..0: Cluster Control; D3..2: Underflow Control; D5..4: Overflow Control; D7..6: Reserved. Must be set to 0.
uint32_t	bmMixerControls
	Bit map indicating which Mixer Controls are programmable.
uint8_t	bNrChannels
	Number of logical output channels in the Mixer’s output audio channel cluster.
uint8_t	bNrInPins
	Number of Input Pins of this Unit: p.
uint8_t	bUnitID
	Constant uniquely identifying the Unit within the audio function. This value is used in all requests to address this Unit.
uint8_t	iChannelNames
	Index of a string descriptor, describing the name of the first logical channel.
uint8_t	iMixer
	Index of a string descriptor, describing the Mixer Unit.

Member Data Documentation

baSourceID

template<int8_t pins>

uint8_t dx::usb::audio::descriptor::interface::control::mixer_unit< pins >::v2::baSourceID[pins]

ID of the Unit or Terminal to which the n-th Input Pin of this Mixer Unit is connected.

bDescriptorSubtype

uint8_t dx::usb::audio::descriptor::head::bDescriptorSubtype

inherited

bmChannelConfig

template<int8_t pins>

uint32_t dx::usb::audio::descriptor::interface::control::mixer_unit< pins >::v2::bmChannelConfig

Describes the spatial location of the logical channels.

bmControls

template<int8_t pins>

uint8_t dx::usb::audio::descriptor::interface::control::mixer_unit< pins >::v2::bmControls

D1..0: Cluster Control; D3..2: Underflow Control; D5..4: Overflow Control; D7..6: Reserved. Must be set to 0.

bmMixerControls

template<int8_t pins>

uint32_t dx::usb::audio::descriptor::interface::control::mixer_unit< pins >::v2::bmMixerControls

Bit map indicating which Mixer Controls are programmable.

bNrChannels

template<int8_t pins>

uint8_t dx::usb::audio::descriptor::interface::control::mixer_unit< pins >::v2::bNrChannels

Number of logical output channels in the Mixer’s output audio channel cluster.

bNrInPins

template<int8_t pins>

uint8_t dx::usb::audio::descriptor::interface::control::mixer_unit< pins >::v2::bNrInPins

Number of Input Pins of this Unit: p.

bUnitID

template<int8_t pins>

uint8_t dx::usb::audio::descriptor::interface::control::mixer_unit< pins >::v2::bUnitID

Constant uniquely identifying the Unit within the audio function. This value is used in all requests to address this Unit.

iChannelNames

template<int8_t pins>

uint8_t dx::usb::audio::descriptor::interface::control::mixer_unit< pins >::v2::iChannelNames

Index of a string descriptor, describing the name of the first logical channel.

iMixer

template<int8_t pins>

uint8_t dx::usb::audio::descriptor::interface::control::mixer_unit< pins >::v2::iMixer

Index of a string descriptor, describing the Mixer Unit.

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The documentation for this struct was generated from the following file:

• dx_usb_audio.h