Posted on November 28, 2015 at 08:36The original post was too long to process during our migration. Please click on the attachment to read the original post.
I solved this issue, the configuration is correct, it is a simple mistake that I don't call HAL_SAI_Receive_DMA. After adding that, when I shorten the TX and RX line, and I get the RX buffer same with TX buffer.
