Implementation of Mavlink protocoll on stm32

[Peter Kloke]

Hey,

I am trying to set up a communication between Pixhaw and an STM32F042K6.

I use the c_library_v2 from github.

Including mavlink.h to my Keil project spits out alot of errors in the File mavlink_types.h.

../Inc/c_library_v2\common\../mavlink_types.h(46): error:  #20: identifier "pack" is undefined

  MAVPACKED(

../Inc/c_library_v2\common\../mavlink_types.h(46): error:  #18: expected a ")"

  MAVPACKED(

../Inc/c_library_v2\common\../mavlink_types.h(46): error:  #79: expected a type specifier

  MAVPACKED(

../Inc/c_library_v2\common\../mavlink_types.h(46): error:  #260-D: explicit type is missing ("int" assumed)

  MAVPACKED(

../Inc/c_library_v2\common\../mavlink_types.h(46): error:  #141-D: unnamed prototyped parameters not allowed when body is present

  MAVPACKED(

../Inc/c_library_v2\common\../mavlink_types.h(46): error:  #130: expected a "{"

  MAVPACKED(

../Inc/c_library_v2\common\../mavlink_types.h(46): warning:  #64-D: declaration does not declare anything

  MAVPACKED(

../Inc/c_library_v2\common\../mavlink_types.h(46): warning:  #177-D: variable "type"  was declared but never referenced

  MAVPACKED(

After this the error messages repeat themself for the next MAVPACKED structs.

Did I miss to include anything crucial?

I hope somebody can help me out with this
Peter

[8HOKEIAAC]

Hi there

I have a question: how do you use the  c_library_v2? It seems that it doesn't include the "mavlink.h" file directly when I import it to my Arduino project. 

What should I do?