Missing 171st pixel on Wled 0.10.2 with more than one E1.31 universe

You don’t need to stop at 160 pixels. Keep going till 170, then start the next universe.

I am
Not familiar with jinx but your channels need to be continuous. Your matrix behavior aligns with your definition somewhere being incorrect.

So take 10 pixels from your 96 and move to your first universe.