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Need help on I2S mono audio capture

Question asked by bola.pradeep on Mar 21, 2013
Latest reply on Mar 22, 2013 by Clive One
I have an application where I have a digital mic/codec (maxim codec chip) combination transmitting PCM 16-bit samples over I2S to an STM32F217. I am trying to use DMA to capture this audio stream, however I only wish to capture one single channel on I2S. I am using mono mode. 
I am using 16bit data mode, 8KHz sample rate..
STM32 I2S configured for PCM mode.

Is there a way to configure the I2S DMA mono capture instead of stereo capture?
Is that I need to configure I2S interface for receiving only one channel data (Right channel or left channel), ignoring other channel?

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