Iris+ Goes down - Can someone help a guy from Maui

Log Analysis -- deprecated Copter Logs -- deprecated
1

Aloha
I was flying my Iris+ today and it crashed. The winds were 10 miles per hour and I have flown in this location before. 3.2 is in it. If this is the wrong place please let me know and will remove. I have attached the bin file as recommended.

Here are 2 clips that may help:

  1. A weird drop in power I think
    https://vimeo.com/117135362

  2. This happened a few seconds after first clip then ended up in the crash

https://vimeo.com/117133441
Mahalo
Byron

2

Not sure whats going on, but IMU1 accel values look really strange, after 2 mins…but I am unfamilliar with pixhawk. IMU2 looks how i would expect.

baro and gps alt drop as expected, but AHR2 alt climbs at the moment baro drops. Not analysed that log type before to explain that

3

Thanks. You are the second person to say this about the log. Hopefully additional eyes can see and provide insight.
Mahalo

4

Issue resolved by 3drobotics. MPU 6000 (accelerometer) chip failed mid air.

Mahalo

5

Glad it was resolved. hope its a waranty thing