Compile errors Mavlink

[bobarry]

No matter what I do I get the following compile errors.
C:\Program Files\Arduino\libraries\AP_Math\location.cpp: In function 'bool location_passed_point(Location&, Location&, Location&)':
C:\Program Files\Arduino\libraries\AP_Math\location.cpp:92: error: no matching function for call to 'Vector2::angle(Vector2)'
C:\Program Files\Arduino\libraries\AP_Math/vector2.h:142: note: candidates are: T Vector2::angle(const Vector2&, const Vector2&) [with T = float]

Only the PWM function compiles OK.
I cannot figure out how to get the .HEX file into my Arduino Mini directly without compiling, etc with Arduino.
Any help appreciated.
Bo Barry

[jpkh]

Which Arduino IDE version you have? And have you installed all needed libraries on their correct locations?

Easiest way to upload .HEX is with our jD-IOBoard Configurator program. Check http://www.jDrones.com/downloads

There is upload firmware/hex under File menu

[mr-sneezy]

Another way is using Xloader. I have used it with success for loading other HEX files.