Discussions

No way , use APM Planner v2.0.14 Linux , and I have no way pre-arm it...
I use pixhawk with  a GPS 3DR , and select the option to pixhawk / PX4 
(although I have also tried everything ) . In my version I havent got the option of manual ; I get a 
window that gives me 60 seconds to do , tell me sucessfull , and 3 coordinates in a wiindow, but then 
when i  arming it, the pixhawk screams :  

PreArm : Compass not calibrated  


So i tried to disconnect the GPS of 3DR and try again, same issue... so i dont know what more i can do..

Please help! and Thanks