Recommendations on recreating STM32CubeMX .ioc file from ST Example code

[JFlowers]

Hello Everyone,

Since the STM32CubeMX .ioc file does not exist for the DAC_GenerateWaveform_TriggerHW example code (as usual), does anyone have suggestions/recommendations on the best way to recreate it?

Seems like I need to make iterative guesses in STM32CubeMX and then see if the numbers start matching up in the original DAC_GenerateWaveform_TriggerHW example code?

Thanks!

C:\ST\STM32Cube_FW_H7_V1.12.1\Projects\NUCLEO-H7A3ZI-Q\Examples_LL\DAC\DAC_GenerateWaveform_TriggerHW\Src\main.c

[Andrew Neil]

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@JFlowers wrote:

Since the STM32CubeMX .ioc file does not exist for the DAC_GenerateWaveform_TriggerHW example code (as usual),

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not sure what you mean by "as usual" ?

Some ST examples do have .ioc files (ie, they were created using CubeMX); some weren't - see previous discussions, eg here.

The clue to which is which seems to be here.

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@JFlowers wrote:

does anyone have suggestions/recommendations on the best way to recreate it?

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These projects just weren't created using CubeMX at all - you can't re-create something which wasn't ever there.

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[Imen.D]

Hello @JFlowers ,

The following article Getting started with DAC will help you on how to set up the DAC as wave generator in STM32CubeMX and creating a simple application to test the DAC.