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ShivaRagu
Senior
May 19, 2022
Solved

Required Information regarding pdm2pcm library for Wake word detection application using STM32H747-Disco board

Hi,

We are trying to develop wake word detection application using Porcupine Pico Voice library on STM32H747 app kit. 

We trained the model and when we try to generating the binary using IDE tool, we are getting error pdm library missing in the addons folder. When we try to download using the link mentioned in the readme "https://www.st.com/en/licensed-software/audiopdm-mw.html", we are getting 404 error.

Could you please let us know where can we get this library so that we can build our application and test the functionality.

Regards,

shivashankari

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2 replies

ShivaRagu
ShivaRaguAuthor
Senior
May 30, 2022

Hi St member,

Can someone reply for this query pls?

ShivaRagu
ShivaRaguAuthorBest answer
Senior
June 1, 2022