Hi @SPRAD.1​ ,That's no problem.Thanks again for the help.Best regards,Daniel

Hello Simone @SPRAD.1​,I got it working.I'll just have to use a board with more RAM if I want to sample at 192 kHz.Thanks for all your help,Daniel

Hi Simone @[SPRAD.1]​ ,When I set the SD card buffer size to uint16_t Audio_OUT_Buff[(((AUDIO_IN_CHANNELS * AUDIO_IN_SAMPLING_FREQUENCY) / 1000) * N_MS)*500], I get an ram overflow error when sampling at 192 kHz. I think the sample code is set to 16 ...

Hello Simone @[SPRAD.1]​ ,Yes, I added the proper header and description in the .wav file before opening it and saving the data. I even saved the data on a text file and imported the raw PCM data into Audacity. Both files had the same noise.Thanks fo...

Hi Simone @SPRAD.1​ ,I'm using the STM32L476RG board and a MicroSD breakout board for the SD card. I'm using SPI to communicate with the SD card, which works fine.My issue is saving the PCM data into an SD card. The sample code provided uses the USB ...