Stream for reading and writing audio data using the WM8960 Codec Chip You need to install https://github.com/pschatzmann/arduino-wm8960. More...

Inheritance diagram for WM8960Stream:

Public Member Functions
virtual AudioBaseInfo	audioInfo () override

virtual int	available () override

virtual int	availableForWrite () override

bool	begin ()
	Starts with the default config or restarts.

bool	begin (WM8960Config config)
	Starts with the indicated configuration.

WM8960Config	defaultConfig (RxTxMode mode=TX_MODE)

void	end ()
	Stops the processing and releases the memory.

virtual void	flush () override

	operator bool ()

size_t	readBytes (uint8_t *data, size_t size) override

void	setAudioInfo (AudioBaseInfo c)

void	setAudioInfo (WM8960Config c)
	defines the default configuration that is used with the next begin()

virtual void	setNotifyAudioChange (AudioBaseInfoDependent &bi) override

void	setVolume (float vol)
	Sets both input and output volume value (from 0 to 1.0)

void	setVolumeIn (float vol)

void	setVolumeOut (float vol)

virtual bool	validate (AudioBaseInfo &info)

float	volumeIn ()
	provides the volume

float	volumeOut ()

size_t	write (const uint8_t *data, size_t size) override

virtual size_t	write (uint8_t ch) override

virtual void	writeSilence (size_t len)

Protected Member Functions
void	adjustInputVolume (float vol)

bool	configure_clocking ()

bool	init (RxTxMode mode)

mtb_wm8960_mode_t	modeMasterSlave (bool microcontroller_is_master)
	if microcontroller is master then module is slave

virtual int	not_supported (int out, const char *msg="")

void	refillReadBuffer ()

mtb_wm8960_adc_dac_sample_rate_t	sampleRate (int rate)

void	setOutputVolume (float vol)

void	volumeError (float vol)

mtb_wm8960_word_length_t	wordLength (int bits)

Detailed Description

Stream for reading and writing audio data using the WM8960 Codec Chip You need to install https://github.com/pschatzmann/arduino-wm8960.

Member Function Documentation

virtual void writeSilence ( size_t len )

inlinevirtualinherited

Writes len bytes of silence (=0).

Parameters

len

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