@mitu said in Emulation Station Controls (IPAC2):
@djsim101 Try to map your input in ES first, so you'll not have problems navigating around, then make whatever modifications you want to the retroarch.cfg file to make things work.
Take a look at the docs for the RetroArch controls configuration, perhaps you will want to edit the configuration on a system by system basis.
What he said. I'm on an iPac too, and the mapping done in EmulationStations GUI also maps Player 1 (and the /home/pi/.emulationstation/es_input.cfg).
Afterwards, just add the needed lines in the /opt/retropie/configs/all/retroarch.cfg for Player 2. Make sure to use a real Text Editor like TextWrangler or something, notepad won't do.