Subroutine f3e9

f3e9 17          tba
f3ea 0c          clc
f3eb 13 12 40 01 brclr (0x0012), 0x40, [0xF3F0] ; Manual_Switch
f3ef 0d          sec
f3f0 59          rolb		Branch Target from f3eb
f3f1 58          aslb
f3f2 3a          abx
f3f3 d6 4d       ldab (0x004D) ; Stick_Position
f3f5 e8 00       eorb (X+0x00)
f3f7 26 03       bne [0xF3FC]
f3f9 e6 01       ldab (X+0x01)
f3fb 39          rts

f3fc 16          tab		Branch Target from f3f7
f3fd 39          rts


f3fe DATA 00 00 00 00 81 02 00 01 
f406 DATA 00 02 82 03 83 04 00 03 
f40e DATA 00 00 00 00 82 02 00 01 
f416 DATA 00 02 81 03 80 04 00 03