Unsolved GPi Case and PiSNES Configs

[Snip3rM00n]

I recently got a GPi case and set it up with a Raspberry Pi Zero W and installed Recalbox onto it. After testing around with some SNES games, I've noticed that the A/B and X/Y buttons are swapped (A button is mapped to B on the case, B to A, X to Y and Y to X). Doing some digging, I learned that I should be able to create a custom config file for the SNES and so I created the config file /recalbox/share/custom_configs/snes9x.cfg and added the line snes.configfile=/recalbox/share/custom_configs/snes9x.cfg to my recalbox.conf and for good measure I rebooted Recalbox. When I run SNES roms though, the custom config file is seemingly ignored. Is there something I am missing?

Setup:
Device: Retroflag GPi Case
Board: Raspberry Pi Zero W (2017)
SD Card: 32GB SanDisk Ultra (flashed with Recalbox using Etcher)
Recalbox Version: 6.1.1 Dragonblaze

RecalBox.conf file and custom snes9x.cfg file

[sixer_sixer]

@snip3rm00n Yo i've also tried and also did not work here

[sixer_sixer]

@snip3rm00n OK I did the trick by editing the Python generator file in the terminal

ssh root@192.168.0.xxx
mount -o remount, rw /
cd /usr/lib/python2.7/site-packages/configgen/generators/pisnes
vi pisnesGenerator.py

And re-mapping the keys

RECALBOX_TO_PBCS_BUTTON_MAPPING = \
    {
        "up": "UP",
        "down": "DOWN",
        "left": "LEFT",
        "right": "RIGHT",
        "a": "B",
        "b": "A",
...

But it got side effects to save/load states indeed
NB: expecting you have remap your emulationstation keys to a snes controller of course

Following this post
https://forum.recalbox.com/topic/19565/pisnes-fullscreen-since-last-update-6-1-1-dragonblaze

[sixer_sixer]

This post is deleted!

[Matze1980]

Go to the main menu (Start)
Go to controller settings
Go to Configure Controller
Brings the Gpi case into Axis mode. Hold SELECT* + D-PAD LEFT for 5s. The device led will flash purple when done.
*SELECT may have been replace by START on new firmware.
Set up your controller.
High
Down
Left
Right
Joystick can be skipped (press D-Pad down 4x)
A
B
X
Y
Start
Select
L1
R1
Skip L2, R2, L3, R3 again (press D-Pad down 4x)
Hotkey (press Select)
Press B to finish OK

Right B and A button in the SNES
The D-Pad works with Scummvm