Mode STABILIZE AP: ArduCopter V4.4.4 (db53a28f) AP: ChibiOS: 17a50e3a AP: Pixhawk6X 003F003B 3033510D 33383936 AP: RCOut: Initialising AP: Frame: UNSUPPORTED AP: Calibrating barometer AP: Barometer 1 calibration complete AP: Barometer 2 calibration complete AP: ArduPilot Ready AP: AHRS: DCM active AP: RCOut: PWM:1-16 mdgZgLL_MAXdAP: EKF3 IMU0 initialised AP: EKF3 IMU1 initialised AP: AHRS: EKF3 active AP: EKF3 IMU0 tilt alignment complete AP: EKF3 IMU1 tilt alignment complete AP: EKF3 IMU0 MAG0 initial yaw alignment complete AP: EKF3 IMU1 MAG0 initial yaw alignment complete AP: GPS 1: detected as u-blox at 230400 baud AP: ArduCopter V4.4.4 (db53a28f) AP: ChibiOS: 17a50e3a AP: Pixhawk6X 003F003B 3033510D 33383936 AP: RCOut: PWM:1-16 AP: IMU0: fast sampling enabled 2.0kHz AP: IMU2: fast sampling enabled 9.0kHz/2.3kHz AP: Frame: UNSUPPORTED fence present ITYSRC1_POSXY=3Dmde^A'$`OA_TYPEpSID_AFlight battery warning AP: PreArm: Motors: Check frame class and type AP: GPS 1: u-blox saving config AP: u-blox 1 HW: 00080000 SW: EXT CORE 3.01 (107900)