Following this question.
How can I command gnuplot to draw this plot:
(from the bottommost example on this page).
I guess I need to do something similar to what is being done here. But what exactly?
Eventually I want to build a simple waveform viewer, that will get the binary data for several signals and will draw all of them one above the other, just like the example. Maybe you know a script or a tool that already does it ?