First adaptation towards usage of fw_att_control base class from PX4 stack, file is functional but still lots of stuff to do
Call control_attitude function from PX4 fw_attitude_control base class. still some errors to work on
Adapted for use of PX4 drv_hrt.h header, removed unused headers, removed unused get_dt() and elaped_time() functions, removed bool lock_integrator since this was pointless anyway
Added source file for hrt timer for ROS environment. not all functions are implemented yet but for the modules ported at this time, it is enough
Cleaned up
added source files for hrt timer, added include directory path to Tools/tests-host, removed temporary source files
removed simulation package, not relevant here
Removed unused files
Removed temporary geo.cpp source file
Removed temporary ros_error.h header file
Restored from previous unwanted commit
Deleted unused files
Deleted  unused soure files
Removed unused source files
Restored from previous unwanted commit
Removed unused math files
Removed unused files
Adapted for shared library use with PX4 stack
Adapted for shared library use with PX4 stack
Added ROS specific source files (timer, performance-counter, geo lib)