profiler sees all 8 directions as separate, so pushing up&right is not the same as up and right simultaneously.
lfs doesn't even recognize the in-between positions
edit: i sort of got it working by using the "FPS style movement" in profiler. now up on the d-pad looks right 45deg and left looks left 45deg. pressing both at the same time is possible but weird
it will not work properly. you can make it so that you can look to side 90 degrees for a fixed amount of time, but not for as long as you like. hard to explain, but the profiler does not support "button down" and "button up" -events