Configuration for AudioKitStream: we use as subclass of I2SConfig. More...

#include <AudioKit.h>

Inheritance diagram for AudioKitStreamConfig:

Public Member Functions
	AudioKitStreamConfig (RxTxMode mode=RXTX_MODE)

virtual void	clear ()

void	copyFrom (AudioInfo info)
	Same as set.

bool	equals (AudioInfo alt)
	Returns true if alt values are the same like the current values.

bool	equalsExSampleRate (AudioInfo alt)
	Checks if only the sample rate is different.

void	logInfo (const char *source="")

	operator bool ()
	Returns true if all components are defined (no component is 0)

bool	operator!= (AudioInfo alt)
	Returns true if alt values are the different from the current values.

bool	operator== (AudioInfo alt)
	Returns true if alt values are the same like the current values.

void	set (AudioInfo info)
	Copies the values from info.

void	setAudioInfo (AudioInfo info)
	Same as set.

AudioKitConfig	toAudioKitConfig ()
	convert to config object needed by HAL

Public Attributes
bool	auto_clear = I2S_AUTO_CLEAR

uint8_t	bits_per_sample = DEFAULT_BITS_PER_SAMPLE
	Number of bits per sample (int16_t = 16 bits)

int	buffer_count = I2S_BUFFER_COUNT

int	buffer_size = I2S_BUFFER_SIZE

uint16_t	channels = DEFAULT_CHANNELS
	Number of channels: 2=stereo, 1=mono.

bool	default_actions_active = true

audio_hal_func_t	driver = AUDIO_DRIVER

uint32_t	fixed_mclk = 0

I2SFormat	i2s_format = I2S_STD_FORMAT

audio_hal_adc_input_t	input_device = AUDIOKIT_DEFAULT_INPUT

bool	is_master = true

audio_hal_dac_output_t	output_device = AUDIOKIT_DEFAULT_OUTPUT

int	pin_bck = PIN_I2S_BCK

int	pin_data

int	pin_data_rx = -1

int	pin_mck = -1

int	pin_ws = PIN_I2S_WS

audio_kit_pins	pins

int	port_no = 0

RxTxMode	rx_tx_mode = RXTX_MODE
	public settings

sample_rate_t	sample_rate = DEFAULT_SAMPLE_RATE
	Sample Rate: e.g 44100.

bool	sd_active = true

I2SSignalType	signal_type = Digital

bool	use_apll = I2S_USE_APLL

Protected Member Functions
void	setupI2SPins (RxTxMode rxtx_mode)
	Defines the pins based on the information provided by the AudioKit project.

audio_hal_iface_bits_t	toBits ()

audio_hal_codec_mode_t	toCodecMode ()
	Convert to audio_hal_codec_mode_t.

audio_hal_iface_format_t	toFormat ()
	Convert to audio_hal_iface_format_t.

audio_hal_iface_mode_t	toMode ()

audio_hal_iface_samples_t	toSampleRate ()
	Convert to audio_hal_iface_samples_t.

Detailed Description

Configuration for AudioKitStream: we use as subclass of I2SConfig.

Member Function Documentation

audio_hal_iface_mode_t toMode ( )

inlineprotected

Determine if ESP32 is master or slave - this is just the oposite of the HAL device

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