Hi ,i am using pixhawk 2.4.8 and my misson planner is (1.3.80 build 1.3.8485.12063 Arduplane V3.9.10 (2b80d576).Iam trying to do esc calibration for VTOL (4 motors 920 kv with 30 A esc’s) + 1 motor for forward thrust(340 kv with 60 A esc) .when iam clicking “calibrate esc” option in mission planner it is showing as" set param error, Please ensure your version is AC3.3+" .Also ,when i tried doing manual esc calibration but,if four quad rotors are calibrated then the forward motor(is not being calibrated) and is giving constant beep sound and vice versa happening. Any help would be great.Thank you .