I've uploaded a note at T1400735 about a new implementation of CESAR ESCOBAR ideas I've been working on. Please send me any and all feedback, comments, criticisms!

Using the things I talk about in there, I was able to have a time domain simulation of a 40m arm cavity transition through three error signals, without hardcoding the gains, offsets, or thresholds for using the signals. Some results look like this:

I'm going to be trying this out on the real IFO soon...