how can i store 1 second audio data using audio loop example

hi everyone i am using an example audio loop example and planning to print the variable called pcm buffer on to console either swv or using the pins on the bluecoin station as uart pheripheral how should i implement this or worst case how to implemen...

hi am planning to print the pcm buffer which is used in audio loop example but i am not able to configure the pins to print it on swd console or using uart