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Explorer II
August 14, 2024
Solved

H743 QSPI DMA

  • August 14, 2024
  • 1 reply
  • 1556 views

Hi All,

Probably easy question, I would like to use DMA with QSPI (e.g. HAL_QSPI_Receive_DMA) but STM32CubeIDE/MX (1.16.0) is not giving me any options to configure it.

Screenshot 2024-08-14 153303.png

There are no options, my parameter settings are below

Screenshot 2024-08-14 153209.png

QSPI is working fine in Indirect/Polling mode and interrupts are enabled. This is for a STM32H743VIT,

Any idea?

Thanks,
Hans.

 

    This topic has been closed for replies.
    Best answer by TDK

    Go into the MDMA peripheral, add a channel for QSPI, and then you will be able to add it within QSPI.

    TDK_0-1723651193758.png

     

    TDK_1-1723651213862.png

     

    1 reply

    TDKAnswer
    Super User
    August 14, 2024

    Go into the MDMA peripheral, add a channel for QSPI, and then you will be able to add it within QSPI.

    TDK_0-1723651193758.png

     

    TDK_1-1723651213862.png

     

    hans86Author
    Explorer II
    August 14, 2024

    I knew it would be something simple, I can only say DOH!

    Thanks,
    Hans.