I have read that there is a trim function in KSP with Alt + W, S, A, D key combos. I am currently using an Xbox controller in my PC for KSP and I would like to map at least pitch trim somewhere (e.g. in the D-pad), but I cannot find it in the Input settings area.
Also, in KSP somehow the D-pad is identified as two axes instead of four buttons, which is a limitation. Can this be changed?
Any help would be welcome!