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By Martinus
#96084 Hi,
I've been able to play a mp3 over a PCM5102 DAC using the lib at - works well. Should be pretty easy to play any supported format.

However I want to display VU values somewhere (whatever the output is, a LCD screen or LEDs). For this I supposed I need access to N samples and compute an average. The question is, how do I get access to the samples values ?

My code is something very close to ... SPIFFS.ino (I'm using LittleFS instead of SPIFFS).