I’m new to the STM32L4 community and currently working on an assignment for my studies, using the STM32L475VGT6. My task involves configuring the DFSDM to acquire audio data.
I followed the setup tutorial in this video: https://www.youtube.com/watch?v=MdDqVeIGhec , and everything seems to be working fine. However, my goal is to capture 8-bit audio samples at 8kHz and send them via USART1 to COM3.
Currently, the code acquires 32-bit samples, as shown in the video. Could someone guide me on how to modify the code to handle 8-bit samples instead? Any insights, code snippets, or materials would be highly appreciated.
Feel free to ask me questions if you need more details—I’ll do my best to provide additional info and learn along the way.
Thank you for your help!
