hallmark007
Captain
Flight distance : 9827923 ft
Ireland
Offline
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Gscann Posted at 2017-8-24 04:43
Okay I have finally been able to access the flight logs. Here they are:
http://www.phantomhelp.com/LogViewer/FC9SB5HDAN3HAV24VKQW/
There's a whole lot of errors!
You log although lots of warnings is very simple to put down to one or two things happening
1/ if the launching area had any metal structures or concrete which usually contains metal rebar, this will cause serious magnetic interference with your compass.
You will see from your flight your AC spinning around in circles and not being able to correctly find North, it will cause conflict with the instructions you are trying to give it which in turn causes conflict with IMU heading, you then have conflict data between compass and gps and spark can't handle this conflict so it ditches gps because it can fly without gps but not without compass.
2/ you calibrated you compass wrong or calibrated in an area of strong magnetic interference. The outcome would have been the same.
I will leave you a link below which will help you to avoid in the future.
Since the new firmware release this week they have added a flight limit of 5 metre height if AC is showing any interference at takeoff, this will help a lot if it works properly.
Yes it's probably down to you, but it isn't something we haven't gone through at one time or another.
Use the link below to help check you have a good compass before you launch.
Good luck. |
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