I am trying to use the steval-bluecoin application that is audio loop but my application needs to print the audio data to the console every 40 seconds can some one guide me on this with some snippet

Dinakaran Palani · ‎2021-04-11

Winfred LU · ‎2021-04-11

In the AudioLoop sample project, when audio is processed in AudioProcess(), you may get the data from PCM_Buffer and write the console accordingly.

Dinakaran Palani · ‎2021-04-11

i have few doubts

how do you think i should print on st's console

Andrew Neil · ‎2021-04-20

sending data to a UART is basic stuff - usually one of the first beginner exercises when starting with microcontrollers:

I suggest that you take a few steps back, and get these basics working first - before moving on to more advanced stuff with audio, etc