I’m building a large size drone and I tried to take off the drone indoors in the safety circle. but I feel like the drone is lying on its side and I didn’t want to give it full throttle. I took a log record, you can see it in the attachment. Is this because of the electromagnetic field, as can be seen from the records?
https://drive.google.com/file/d/1TLoH7kAhK0QzlwTOJrDxRPDPPMEiwQCq/view?usp=sharing
Rlogs and Tlogs are not very useful for troubleshooting these types of problems. .bin flight log is.
But it’s more likely the motor order and/or direction is wrong. Use Mission Planners Motor Test function to test it (props off).
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sorry my fault, here you can find .bin logs > https://drive.google.com/file/d/1pWn6Dn4FqJRmJsvxPRw5ZhAIyh3xpXnC/view?usp=sharing,
I have checked my motor and prop direction, its right.
You are using old firmware (4.0.3) on EKF2. Update to latest Stable and EKF3. What Flight Controller is this?
3 of the motors are oscillating badly and Motor 4 is barely being commanded. Are you sure you want OneShot protocol? It’s not very common.
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My flight controller is Navio 2. Okay, I am updating now my firmware and change the parameter to use EKF3. My motor model is t-MOTOR P80, and has Alpha 80 A esc. What is the best protocol for this ? You don’t think it’s caused by vibration or magnetic field, do you, like me? I’ll give you my feedback, by the way, thanks for continuing to help.
PWM I would say. I don’t think the mag field or vibration would have anything to do with this problem. But it didn’t fly long enough to log vibration levels.