Sorry to say that I didn’t find the v5.6.1 in your github. Could you tell me where I can update my ChipWhisperer installation?
Magnolia
We haven’t released 5.6.1 yet. You can get the new code if you use our git develop branch.
However this is a lot of trouble just to go from floating point to integer samples, so I suggest you stay with your current installation (with the understanding that the ADC’s full range is [-0.5, +0.5], or, if you really want the power sample measurements as ints, then convert each sample by adding 0.5 and multiplying by 2^10.