Input function on old input mapping?

[Caesar04_]

Hi,

for an input mapping, i need to use a sort of "double tap" thing.

In a most "recent" dolphin version (5.0-11824) i use the function "tap" ('button' & tap('button',0.25,2) that works fine, but in an older dolphin version (like the original 5.0), it doesn't, giving syntax error.

i need to make it work on the old mapping version because the modified ishiiruka dolphin version uses that one

is there absolutely no syntax that can replicate this?

[JosJuice]

is there absolutely no syntax that can replicate this?

I don't believe there is, no.