I am using Pixhawk with rc servo gimbal. I checked my servo motors in gimbal which worked fine. I have given 5v in pixhawk serv rail to power servo motor. when I change servo angle and servo limit, the gimbal moves as per the input. but when pitch or roll my quad the gimbal did not stabilize. I am sure I have set the MNT_STAB_ROLL and MNT_STAB_TILT to 1.
I have flew this setup last month with no change. Is it a hardware issue?