Retroarch Save/Load States button re-mapping

[Crush]

Normally Retroarch allows you to bind the Save/Load State buttons to keyboard or to player 1 controller only. You can't map these keys to, let's say buttons on controller 3 or 4.

Here's a AHK script to let you use another controller to send the default Save/Load State keys to Retroarch (in my case i use buttons 18 & 19 on my 4th controller for save/load states).

(If you changed the default keys from F2/F4, modify the script accordingly)

 

; Load State

4Joy18::
If GetKeyState("4Joy18")
{
   SetKeyDelay, -1, 110
   Send {F4}
}
Return

; Save State

4Joy19::
If GetKeyState("4Joy19")
{
   SetKeyDelay, -1, 110
   Send {F2}
}
Return

Edited January 9, 2017 by Crush