Nice. So are you running Advmame through the standard frontend boot or are you running AM a different way?
I just opened it up as normal with the Xinit attract and opened my Advmame display, is there some other way or is that correct still with this img?
Now you can start AM with just "attract", before you had to run it under X with "xinit attract".
So I'm now running the emulators in AM using runcommand, which makes setting them up a little easier, and it means you have more control with it like you do in EmulationStation.
So now,rather than checking the emulators.cfg for the commands, you can check es_systems.cfg.
I'll see if I can get this working on top of my 0.2 image, otherwise I'll have to take longer and build from scratch.