snd_status_t play_wav(uint32_t *pcmBuffer, uint8_t volumeCtrl)
Play PCM audio data from wav format array.
Definition: audio.c:391
uint32_t config_volume(sgtl_handler_t *handler, sgtl_module_t module, uint32_t volumeCtrl)
Sets volume from user input.
Definition: audio.c:169
static sgtl_handler_t handler
Definition: driver_examples/flexio/i2s/main.c:52
void send_wav(uint8_t *dataBuffer, uint32_t length, sai_data_format_t *dataFormat)
Send audio data to sound card.
Definition: audio.c:443
void audio_stream_init(void)
Initialize I2S, I2C, & TWR-AUDIO-SGTL board.
Definition: audio.c:126