Hi! The USB guns that came with my Arcade Guys cabinet are what I'm using. I can move the cursor around, but I can't get the cannons to fire. Is the mapping done in the Tetrarch settings or in the Recalbox controller setup? I am unable to mapping the gun start or gun choose buttons to any of the gun buttons in Retroarch settings; instead, it displays "mouse 1" next to the gun start button?
Sorry for the late reply.
Thanks to the documentation and after some research from my side, I have put the command in the file :
Now it is ok.
@politbureau You need to have access to the network to open the recalbox.conf and set emulationstation.hidesystemview=1 back to 0.
I don't know if it is possible without internet, MAYBE, if you use a Smartphone with Android, there is an option to share the internet (if you edit the network with the same name and password that you use at home), and use an explorer app files (like CX File Explorer) that give access to the network, but, I never tried, it is just an assumption.
What is your Hardware? If it is an Rpi, it is possible to put the SD card in the Smartphone, and navigate to the file recalbox.conf...