i2s_blk_comp_callback_t

typedef void(* i2s_blk_comp_callback_t) (uint32_t frame_start_ts, uint32_t *rx_buf_released, uint32_t const *tx_buf_released)

I2S block complete event callback type.

Parameters

frame_start_ts	I2S frame start timestamp
rx_buf_released	Pointer to the released buffer containing received data
tx_buf_released	Pointer to the released buffer that was used to sent data