I know what A,B,C are they are A=y ,B=b ,C=a.

Here is the rest,I have worked them out so you don’t have to..:D
input_player1_y_btn = “0”
input_player1_b_btn = “1”
input_player1_x_btn = “4 ”
input_player1_a_btn = “2”
input_player1_l_btn = “3”
input_player1_r_btn = “5”

This will only work with the Play Sega pad but might work with others that have the same button numbers.This is now resolved..