I2S Full Duplex DMA on STM32F4xx

vincent · ‎2014-01-10

Posted on January 10, 2014 at 14:20

The original post was too long to process during our migration. Please click on the attachment to read the original post.

waclawek.jan · ‎2014-01-10

Posted on January 10, 2014 at 17:27

Look at the pin multiplex table in the datasheet: the I2SExt functions are AF7 rather than AF6.

JW

maggie · ‎2014-07-02

Posted on July 03, 2014 at 08:48

Hi Vincent - whatever happened to your program? Is the issue resolved after changing from AF6 to AF7 as JW suggested?