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Question asked by Edwin kaus on May 26, 2018
Latest reply on Jun 3, 2018 by Clive Two.Zero



We were working with STM32F765BIT MCU SAI interface to capture 4 channel audio data and it was working fine , But now we are upgrading to STM32H743BIT MCU(both are same package) and made same configuration ,It seems the SAI interface works fine with Interrupt mode , But when I tried with DMA to receive audio data its getting DMA error . 

I used STM cubeMX to generate driver file and used the same procedure as I used for earlier one. I have been stuck in this issue for a long while , and also raising this issue on community but not getting any response., 


 If ST people can spare some time to resolve this issue it would be appreciated lot.      


Thank you.,