i need add hfi to my software

[omid hamdi]

any one can help how can add hfi to v5.y or how write with myself and add to this

[Laurent Ca...]

Dear @omid hamdi​ 

Welcome to the STM32 Community

Could you give more details to the STM32 Community about your setup?

That is to say the material you use (HW and also SW): CPU(s), board(s), motor(s), tools and versions, and so on.

And more especially did you use STM32 MC tools and what version of those tools you use (such as MC_suite, STM32 MC Motor Profile, STM32 MC SDK, STM32 MC Workbench, the used example, the origin of the base of your application source code, and so on)?

Please do not forget to also indicate the compilation tools suite you use (with the version number).

Best regards

[Laurent Ca...]

Dear @omid hamdi​ 

Does this video be able to help you: https://www.youtube.com/watch?v=icdiKL90E3U ?

Best regards

[Laurent Ca...]

Dear @omid hamdi​ 

Please also note that this feature is no longer available in STM32 MC-SDK from version 5.X.

The HFI feature is obsolete because almost no motor is able to support it.

And since we have no way to test this feature, we cannot support it.

Regards