use cuav pixhawk v6x flight control,firmware version arducopter 4.5.1
GCS message
2024/4/26 17:35:29 : Throttle disarmed
2024/4/26 17:35:25 : RC6: MotorEStop HIGH
2024/4/26 17:35:05 : tempt to call a nil value (method ‘get_accel_ef’)
2024/4/26 17:35:05 : Internal Error: /APM/scripts/VTOL-expo.lua:188: at
2024/4/26 17:35:04 : Throttle armed
2024/4/26 17:34:59 : Expo: Must be flying to tune