I’m a retropie newbie so apologies if this is a silly question.
I’m trying to set up retropie with just a keyboard and no controller. All is working well except Osmose. I find that with the default configuration my keyboard cannot control certain games (eg Alex Kidd) and there seems to be a conflict on the space key between speeding up then emulator and implementing start. I’d like to customise the keyboard settings.
According to the Internet, in standard Osmose there is a x-window configuration app, and also a text configuration file .osmose which I can edit. But I can find neither on RetroPie.
Any tips for getting Master System emulation controlled by keyboard up and running?