Added RX sub-rate mode support, so now I can use 10.3125 or 5 Gbps as the base and divide down by any power of two down to 625 Mbps.
Also, ngscopeclient now has a new "reverse Viridis" color ramp that's flipped around so full-scale maps to purple and ε maps to yellow (the actual zero value maps to transparent as before, so the "no counts" part of a density map is clearly distinguishable from low-probability jitter).
I find this this more pleasing and less harsh on the eyes vs using regular Viridis when looking at at BER plots where most of the plot is a BER of ~0.5 (mapped to yellow).
Next up is adding support for live streaming BER measurements as well as deep integration of BER over long time periods.