Classes
class	AudioBoard
	Defitintion for audio board pins and an audio driver. More...

class	AudioDriver
	Abstract Driver API for codec chips. More...

class	CodecConfig
	I2S configuration and definition of input and output with default values. More...

class	DriverPins
	All pins for i2s, spi, i2c and other pins. More...

struct	I2SDefinition
	I2s interface configuration for audio codec chip. More...

class	NoDriverClass
	Dummy Driver which does nothing. More...

Enumerations
enum	input_device_t { ADC_INPUT_NONE = 0x00 , ADC_INPUT_LINE1 , ADC_INPUT_LINE2 , ADC_INPUT_LINE3 , ADC_INPUT_ALL , ADC_INPUT_DIFFERENCE }
	Select adc for input mic signal. If the chip only has one ADC this might provide the functionality on the channel level. More...

enum	output_device_t { DAC_OUTPUT_NONE = 0x00 , DAC_OUTPUT_LINE1 , DAC_OUTPUT_LINE2 , DAC_OUTPUT_ALL }
	Select individual dac for dac output. If the device has only one DAC this might provide the functionality channel level. More...

enum class	PinFunction { HEADPHONE_DETECT , AUXIN_DETECT , PA , POWER , LED , KEY , SD , CODEC , CODEC_ADC , LATCH , RESET , MCLK_SOURCE }
	Pin Functions. More...

Variables
static AudioDriverAC101Class	AudioDriverAC101

static AudioDriverAD1938Class	AudioDriverAD1938

static AudioDriverCS42448Class	AudioDriverCS42448

static AudioDriverCS43l22Class	AudioDriverCS43l22

static AudioDriverES7210Class	AudioDriverES7210

static AudioDriverES7243Class	AudioDriverES7243

static AudioDriverES7243eClass	AudioDriverES7243e

static AudioDriverES8156Class	AudioDriverES8156

static AudioDriverES8311Class	AudioDriverES8311

static AudioDriverES8374Class	AudioDriverES8374

static AudioDriverES8388Class	AudioDriverES8388

static AudioDriverLyratMiniClass	AudioDriverLyratMini

static AudioDriverWM8960Class	AudioDriverWM8960

static AudioDriverWM8978Class	AudioDriverWM8978

static AudioDriverWM8994Class	AudioDriverWM8994

static AudioBoard	AudioKitAC101 {AudioDriverAC101, PinsAudioKitAC101}

static AudioBoard	AudioKitEs8388V1 {AudioDriverES8388, PinsAudioKitEs8388v1}

static AudioBoard	AudioKitEs8388V2 {AudioDriverES8388, PinsAudioKitEs8388v2}

static AudioBoard	GenericCS43l22 {AudioDriverCS43l22, NoPins}

static AudioBoard	GenericWM8960 {AudioDriverWM8960, NoPins}

static AudioBoard	LyratMini {AudioDriverLyratMini, PinsLyratMini}

static AudioBoard	LyratV42 {AudioDriverES8388, PinsLyrat42}

static AudioBoard	LyratV43 {AudioDriverES8388, PinsLyrat43}

static AudioBoard	NoBoard {NoDriver, NoPins}

static NoDriverClass	NoDriver

static DriverPins	NoPins
	Pins need to be set up in the sketch. More...

static PinsAudioKitAC101Class	PinsAudioKitAC101

static PinsAudioKitEs8388v1Class	PinsAudioKitEs8388v1

static PinsAudioKitEs8388v2Class	PinsAudioKitEs8388v2

static PinsLyrat42Class	PinsLyrat42

static PinsLyrat43Class	PinsLyrat43

static PinsLyratMiniClass	PinsLyratMini

Detailed Description

Enumeration Type Documentation

◆ input_device_t

enum input_device_t

Select adc for input mic signal. If the chip only has one ADC this might provide the functionality on the channel level.

Enumerator
ADC_INPUT_NONE	no input
ADC_INPUT_LINE1	mic input from adc 1
ADC_INPUT_LINE2	mic input from adc 2
ADC_INPUT_LINE3	mic input from adc 3
ADC_INPUT_ALL	mic input from all adc
ADC_INPUT_DIFFERENCE	mic input to adc difference channel

◆ output_device_t

enum output_device_t

Select individual dac for dac output. If the device has only one DAC this might provide the functionality channel level.

Enumerator
DAC_OUTPUT_NONE	no output
DAC_OUTPUT_LINE1	dac output signal to dac 1
DAC_OUTPUT_LINE2	dac output signal to dac 2
DAC_OUTPUT_ALL	dac output signal to both dacs