I have a large X8 that I have encountered very concerning accelerometer behaviour. There is a consistant erractic reading from all the accelerometers that occurs every 2 seconds pushing the reading well outside of ideal ranges. Below is a picture of just one of the accelerometers X, Y, and Z readings. It is fine for 1 second then goes erratic for a second to return to normal in another second.
All 3 IMUs have the same readings.
One thing that has been a constant battle with this aircraft is vibrations, but I would expect the accelerometer to have a constant issue if it is the cause, not the on off behaviour that has been occuring.
If anyone could shed some light on the possible cause of this it would be appreciated. I am wondering if the flight controller has suffered damage from the high vibrations. It is an orange cube on a standard carrier board. The FC is mounted on a vibration issolation mount.
I have attempted to upload the log file but it keeps failing.
