Default just installed katkiss

I finally decided to root and install katkiss on my asus tf101. So far I am in love with this tablet all over again. The thing is I really want to play my emulators again, but it seems usb controllers never got fixed. I loved HC mainly for that reason. I have a Logitech f 310 remote that works awesome, but can't find anything on how to make the tablet recognize it. I tried that USB/BT joystick app, but I have no clue how to set that up. Could anyone tell me how to fix this? I am fully rooted. I just want this to work want to play my SNES games again or even PS Metal gear solid. Thank you in advance for your time