ESP32 specific configuration for i2s input via adc using the adc_continuous API. More...

Inheritance diagram for AnalogConfigESP32V1:

Public Member Functions
	AnalogConfigESP32V1 (const AnalogConfigESP32V1 &cfg)=default
	Copy constructor.

	AnalogConfigESP32V1 (RxTxMode rxtxMode=TX_MODE)
	Default constructor.

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 ()

virtual 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.

Public Attributes
uint8_t	adc_attenuation = ADC_ATTEN_DB_12

uint8_t	adc_bit_width = SOC_ADC_DIGI_MAX_BITWIDTH

bool	adc_calibration_active = false

adc_channel_t	adc_channels [2] = ADC_CHANNELS
	ESP32: ADC_CHANNEL_6, ADC_CHANNEL_7; others ADC_CHANNEL_2, ADC_CHANNEL_3.

adc_digi_convert_mode_t	adc_conversion_mode = ADC_CONV_MODE

adc_digi_output_format_t	adc_output_type = ADC_OUTPUT_TYPE

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

int	buffer_count = ANALOG_BUFFER_COUNT

int	buffer_size = ANALOG_BUFFER_SIZE

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

bool	is_auto_center_read = false

RxTxMode	rx_tx_mode

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

TickType_t	timeout = portMAX_DELAY

Detailed Description

ESP32 specific configuration for i2s input via adc using the adc_continuous API.

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

Public Member Functions