The combine up and combine down thing in GTKWave seems to do something, but like the help file notes, it’s next to useless on one signal. Even if I had two signals, I don’t quite know what to expect. I got over the issue I was working with, by using the DSO to check signal integrity, then connected with putty to decode hex values. With the DSO I was able to verify there weren’t any reflections causing an odd bit, or anything like that.
Are there any programs that can extract a serial UART stream out of a VCD file? It would have been real handy for the problem I was working on. I have found some purchased products that appear to do it, however I haven’t had luck yet finding one for a vcd file.
Also this logic analyzer application is great. Thanks for creating that. Much appreciated.