virtual bool set_mute_off()=0
virtual bool set_mute_on()=0
MuteOffAction(AudioDac *audio_dac)
TEMPLATABLE_VALUE(float, volume) void play(Ts... x) override
MuteOnAction(AudioDac *audio_dac)
virtual bool set_volume(float volume)=0
Implementation of SPI Controller mode.
SetVolumeAction(AudioDac *audio_dac)
void play(Ts... x) override
void play(Ts... x) override