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mp45dt02 mic passthru to DAC

Question asked by jun.david on Dec 15, 2012
Latest reply on Feb 6, 2014 by Clive One
On the discovery board, the digital MEMs mic data is accessed by providing a clock from i2s_2. In the Audio_playback_record example, i2s is set up to acquire data in 16b blocks, and an interrupt (AUDIO_REC_SPI_IRQHANDLER) is called when this data is ready to be filtered.

My question is, what is the "correct" way to set up a DAC to stream out this data? Is there a way to drive the DAC based on the i2s clock?