According to this wiki page I should be able to specify a button for exiting emulators on recalbox. I followed the directions and used putty for Windows and logged in as root. I copied the text on this page:
However after pasting and entering the text, I get no prompt or script that allows me to specify which button I want to use. After pressing enter I get this message:
/recalbox/share/sys 100% [=========>] 635 --.-KB/s in 0s
Then it just shows the command prompt (#).
I'm guessing the link in the text is no longer valid?
I just realized that this might be in the wrong forum.