STM32H723 DFSDM Inject Mode

[GWenJ.1]

Hello ST Community

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I encountered many problems when using DFSDM peripherals，Especially the trigger problem of injection mode

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The STM32Cube H7 package which providing DFSDM example，Only refer a applicableation About Audio

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Can the ST official provide the DFSDM injection mode test example？

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Thanks

[Imen.D]

Hello @GWenJ.1​ ,

There is no DFSDM Inject Mode application available for STM32H7 series.

I advise you start your project from STM32CubeMX where you configure the DFSM peripheral and generate the initialization code. 

Thank you for your contribution.

Imen

[GWenJ.1]

Thanks for your answer @Imen DAHMEN​ 

I use STM32 CUBEMX Version6.7.0 and STM32Cube MCU Package for STM32H7 1.11.0 to initialize the injection mode code, turn on the injection interrupt, and use TIM8 to trigger the injection mode. There is a bug that I cannot enter the injection interrupt callback

Currently there is no code for DFSDM injection interruption verification. I hope that ST officials can test DFSDM related functions earlier.

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GWenJ