AnsweredAssumed Answered

signal comparison

Question asked by genp on Jul 1, 2013
Latest reply on Sep 5, 2013 by genp


I have a ADAU1701 with 6 input audio signals.

Each signal has RMS circuit attached to it.

I need to compare signals to a threshold and read the logic result of comparison.

The ideal solution would be to combine comparison bits in one byte (or word) and read it.

The comparator with logic output (to compare rms with DC) would work fine,

but I can't find any signal comparators in the Studio toolbox.

Also it seems like there is a possibility to assign bits values to some output data

(in Zero Comparator and Buffer Gate), but it's not clear where the output data is and

how I can read it.

Is there solution for this problem?


Thank you,

Gennady Palitsky