Config info for DeltaSigma DAC. More...

#include <AudioDAC.h>

Inheritance diagram for DACInfo:

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.

void	logInfo (bool withPins=false)
	Logs the configuration settings to the console (if logging is active)

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.

uint32_t	outputBitRate ()
	Provides the update bit rate.

uint32_t	outputSampleRate ()
	Provides the update frame rate.

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.

int	output_bits = 64
	Max number of bits used to output signal.

int	oversample_factor = 1
	By default we do not oversample.

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

int	start_pin = PIN_PWM_START
	Defines the pins: channel 0 is start_pin, channel 1 is start_pin+1 etc.

Detailed Description

Config info for DeltaSigma DAC.

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

Public Member Functions