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DMA I2S not working (STM32H723)!!!!

LLavr.1
Associate II

I tried everything but keep on running on the same issue:

0693W00000FC9HAQA1.pngIn the reference manual it describe the DMA for the I2S, so I'm quite sure it is possible to enable it.

Please help me.

1 ACCEPTED SOLUTION

Accepted Solutions
CPINA
ST Employee

Indeed, It is the latest version. I am facing the same issue than yours. DMA is for sure usable even for the half duplex mode.

I am going to see to rise up this issue.

In between, you can set-up the DMA like described in SPI HAL library examples embedded into the STM32H7 firmware library.

BR,

Christophe

View solution in original post

7 REPLIES 7
CPINA
ST Employee

Hello,

Which is the version of CUBEMX you have in your own ? Is it the latest ?

BR,

Christophe

LLavr.1
Associate II

It is the 6.3.0. It should be the latest.

CPINA
ST Employee

Indeed, It is the latest version. I am facing the same issue than yours. DMA is for sure usable even for the half duplex mode.

I am going to see to rise up this issue.

In between, you can set-up the DMA like described in SPI HAL library examples embedded into the STM32H7 firmware library.

BR,

Christophe

CPINA
ST Employee

Hello,

I add confirmation that this point had already been highlighted and analyzed with a validated fix forcasted for next revision 6.4 of CUBEMX.

BR,

Christophe

LLavr.1
Associate II

Thank you for the reply.

I hope the new release will be updated soon.

Best Regards,

Luigi Lavriani

You are more than welcome.

Best regards,

Christophe

Is the update release date already known? I'm having the same problem...