ghostintranslation
Senior Member

I have reworked this class and the best I can get is 16 inputs at 44.1Khz and 32 at 22.05kHz: https://gist.github.com/ghostintranslation/7804fd1ef46d85e38ad0f74df730480e This time the process is to separate the...

Strangely if I run the ADCs like that: adc->adc0->startContinuous(A0); adc->adc1->startContinuous(A1); instead of: adc->adc0->startTimer(AUDIO_SAMPLE_RATE * 16); adc->adc1->startTimer(AUDIO_SAMPLE_RATE *...

I tried the async as you suggested but I couldn't get it right.. I did try again with DMA though and the timer provided by the ADC lib and I get better result than before, I can get the 32 inputs at 22.05kHz, so...