Hello @FCH Unfortunately SDK is not supporting more than 1 audio BLE streaming at the same time. It is not possible.In addition, STEVAL-BLUEMIC1 is NRND (Not Recommended for New Design), so no support for new use cases or functionalities is intended ...
Hello @OsBo UltrasoundFFT.exe is the software tool to be used together with the proper UltrasoundFFT firmware installed on the STM32. X-CUBE-MEMSMIC1 contains different examples and supports different combinations of NUCLEO, X-NUCLEO and STEVAL board...
Hello,thanks for sharing the .zip file. I'll have a look into.Gain depends both on hardware and software: hardware has been designed to have the best SNR, then signal is controlled by a MCU peripheral (DFSDM on STM32L4, ADF/MDF on STM32U5) + a pure m...
Hello @Daeisajjad Can you share the entire folder related to the wav you already attached? Which firmware and version is the acquisition related to? I'd like to have a look also to the json files and try to reproduce your setup.Unfortunately gain can...
Hello @greenthumb CCA02M1 can't work without STM32. It is mandatory to connect the X-NUCLEO to the NUCLEO board.Furthermore, NUCLEO-WB55RG has not equipped with any microphone, so it can't work as a USB misrophone without CCA02M1.It is not clear to m...