Ok, there is something really weird going on there and you have some quite large gaps between the FFB reports. T3_S8 around 65 seconds shows this very clearly. I plotted a few of them here:
https://docs.google.com/spreadsheets/d/ ... sp=sharing
If you look at T3_S8 at the 65 second mark, you see a gap of over 2.5 seconds before the next FFB report:
time constant gain output
65.030905 -19092 100 -21001.2
65.045853 -19350 100 -21285
67.596864 -19092 100 -21001.2
67.614805 -19350 100 -21285
67.76577 -18834 100 -20717.4
You should see it's occurring in the other traces too. There is a kind of 'flat-line' between data points on the chart.
I'm not sure what could be causing this. You might need to select the other debug settings and analyse the delta between the timestamps to see if it's due to GIMX pausing or simply that USB records are being delayed.
You might also want to start a new thread to discuss this further so it doesn't get mixed up with the oscillations issue and the GIMX team can better help you too.