I got a Raspberry Pi 2 and on it I have Retro Pie 3, i’m rather new to this so do forgive any idiocy on my part, I setup a CSL Computers USB SNES controller on the main menu bit, and I did the same in the retropie_config.sh script, but the emulators don’t seem to recognize the shoulder buttons and the X and Y buttons, even though they worked in the controller setup script. What am I doing wrong?