Q. Do you still have the pcb with the touchpad connectors by any chance? If not, is it possible to have L3/R3 connectors act as moving the analog stick?
A. The IST/Brook board have touchpad inputs. The L3 R3 inputs are buttons and unable to be used as analog directionals.
Q. Is the optional brook touchpad able to connect to this modified pcb? Thank you and sorry for the confusion
A. The modified Brook touchpad works on the Universal Fight Board easier because of the mirco ribbon adapter but, you can solder the points within the TP sections of the Brook board directly.