Inheritance diagram for VS1053Config:

Public Member Functions
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.

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

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

uint8_t	cs_pin = VS1053_CS

int16_t	cs_sd_pin = VS1053_CS_SD
	Optional chip-select pin for an attached SD card (if present).

uint8_t	dcs_pin = VS1053_DCS
	Data/command select (DCS) pin used by some VS1053 modules.

uint8_t	dreq_pin = VS1053_DREQ

bool	is_encoded_data = false

bool	is_midi = false
	When true enable MIDI streaming mode (this also forces encoded mode).

bool	is_start_spi = true

RxTxMode	mode = TX_MODE
	Operation mode (transmit/receive). Default: TX_MODE (playback).

int16_t	reset_pin = VS1053_RESET

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

Detailed Description

Configuration for VS1053Stream.

Member Data Documentation

uint8_t cs_pin = VS1053_CS

Chip-select (control) pin for the VS1053 SPI interface. Set this to the board-specific CS pin (e.g. VS1053_CS).

uint8_t dreq_pin = VS1053_DREQ

Data request (DREQ) pin — used by the VS1053 to signal it can accept more data. Configure this to the board's DREQ pin (e.g. VS1053_DREQ).

bool is_encoded_data = false

When true the stream expects encoded input data (MP3/WAV/etc). When false (default) the stream treats input as raw PCM samples.

bool is_start_spi = true

If true the driver will call SPI.begin() during initialization. Set to false if SPI is managed externally by the application.

int16_t reset_pin = VS1053_RESET

Optional reset pin for the VS1053 module. Set to -1 if unused. When valid the pin will be toggled during initialization.

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