osxAcousticEC using STM32F407 Discovery

[slee.121]

Hi !

I need an example F/W for below.

• osxAcounsticEC using STM32F407 Discovery 

In the past, I could download the example file, but I can not find it now.

​If you have an old sample(Microphone -> PCMtoPDM -> osxAcousticEC -> DAC) , Please Help me...

Thank you.

[Imen.D]

Hello @slee.12​ ,

The osxAcousticEC software package has been replaced by FP-AUD-SMARTMIC1:

https://my.st.com/content/my_st_com/en/products/embedded-software/mcus-embedded-software/stm32-embedded-software/stm32-ode-function-pack-sw/fp-aud-smartmic1.license=1539677136160.product=FP-AUD-SMARTMIC1.html

I invite you to follow the "Getting started" user manuals and "Quick Start Guide" presentation.

Kind Regards,

Imen

[slee.121]

Dear lmen

Thank you for answer.​

I donwloaded the information you provided.​

​But,

I want a sample for STM32F407 Discovery in the past.

Thank you

Best Regards,

Seungho, Lee​

[vchav.6]

Hi Imen DAHMEN,

I have some query related to osxAcousticEC -

1) Is it possible to implement the replaced package on STM32F469I Discovery board? Do you sample application code?

2) I am trying to implement the osxAcousticEC on STM32F469I Discovery board with Microphone -> PCMtoPDM -> osxAcousticEC -> DAC flow.

Let me know solution.

Thanks,

Vaibhav