Much appreciated. Jared and I caught the negative number last night. It then did exactly what you described, finding one huge burst. I am working with him on some of the fsk demod tools he is working on.
As far as your other message: I would love to take your course. I know you are giving it at Black Hat, but I am also teaching a class those four days there. Are there any other times you are giving it? One of the frustrations I am having is there is very little out there on demodulation. You can find lots of stuff on finding signals and identifying them. That part I have a decent grip on. post-demodulation I fail at. Much of it is I know what I need to do, but don't know how to make the blocks/write the code to do it. How much of your course focuses on the demodulation side of things? My fear is that 80% of the courses are on the parts I am comfortable with. My co-worker (Don Weber) took the course, and he is just as lost as I am on this.
Thanks,
Jay