AnsweredAssumed Answered

Acoustic echo cancellation library locked

Question asked by guidi.daniele on Nov 15, 2017
Latest reply on Nov 16, 2017 by guidi.daniele

I'm trying tu use the Acoustic Echo cancellation library from the STM32CubeFunctionPack_SMARTMIC1_V1.0.0 package. However, all the library functions return the ACOUSTIC_LOCK_ERROR error. What am I missing?

I'm using the STM32F405VGT6 device and GCC as compiler. I have linked the libAcoustic_EC_CM4F_GCC_ot.a library that I can find inside the package.

 

Thank you in advance.

Outcomes