This tool is great to setup communication protocols, but it should be able to just save and timestamp the messages. If it decoded and saved just the data we could find issues that happen every once in awhile. This would be good to debug buses over days and weeks. Remember this is after you setup and have the basics working. I use other tools for this but it seems likes this should be able to do this task and make it much more useful.
It would be great to be able to trigger off an event (maybe a nack or certain message in this log and have data before and after, but that is raising the bar.
Great tool great for low level driver work.