I want to capture sound from I2S to DSP. In the SigmaStudio like an input I use input 2 and 3. And out to DAC0 and DAC1. I can hear sound from I2S on the speaker.
I want to know- which registers in the adau1761 programming when I made those scheme in the SigmaStudio. I mean how adau1761 know that I want to use digital input instead of analog input?