CameraFeedback Class Reference

#include <camera_feedback.hpp>

Collaboration diagram for CameraFeedback:

Public Member Functions
	CameraFeedback ()
	Constructor. More...
	~CameraFeedback ()
	Destructor, also kills task. More...
int	start ()
	Start the task. More...
void	stop ()
	Stop the task. More...

Private Member Functions
void	task_main ()

Static Private Member Functions
static int	task_main_trampoline (int argc, char *argv[])
	Shim for calling task_main from task_create. More...

Private Attributes
bool	_task_should_exit
	if true, task should exit More...
int	_main_task
	handle for task More...
int	_trigger_sub
int	_gpos_sub
int	_att_sub
orb_advert_t	_capture_pub
param_t	_p_camera_capture_feedback
int32_t	_camera_capture_feedback

Detailed Description

Definition at line 65 of file camera_feedback.hpp.

Constructor & Destructor Documentation

CameraFeedback()

CameraFeedback::CameraFeedback

(

)

Constructor.

Definition at line 49 of file camera_feedback.cpp.

References _camera_capture_feedback, _p_camera_capture_feedback, param_find(), and param_get().

Referenced by camera_feedback_main().

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~CameraFeedback()

CameraFeedback::~CameraFeedback

(

)

Destructor, also kills task.

Definition at line 66 of file camera_feedback.cpp.

References _main_task, _task_should_exit, and camera_feedback::g_camera_feedback.

Member Function Documentation

start()

int CameraFeedback::start

(

)

Start the task.

Returns

OK on success.

Definition at line 93 of file camera_feedback.cpp.

References _main_task, OK, task_main_trampoline(), and warn.

Referenced by camera_feedback_main().

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stop()

void CameraFeedback::stop

(

)

Stop the task.

Definition at line 114 of file camera_feedback.cpp.

References camera_feedback::g_camera_feedback.

Referenced by camera_feedback_main().

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task_main()

void CameraFeedback::task_main ( )

private

Definition at line 123 of file camera_feedback.cpp.

References _att_sub, _camera_capture_feedback, _capture_pub, _gpos_sub, _main_task, _task_should_exit, _trigger_sub, vehicle_global_position_s::alt, camera_capture_s::alt, f(), camera_capture_s::ground_distance, vehicle_global_position_s::lat, camera_capture_s::lat, vehicle_global_position_s::lon, camera_capture_s::lon, orb_check(), orb_copy(), ORB_ID, ORB_PRIO_DEFAULT, orb_publish_auto(), orb_subscribe(), orb_unsubscribe(), px4_poll(), vehicle_attitude_s::q, camera_capture_s::q, camera_capture_s::result, camera_trigger_s::seq, camera_capture_s::seq, vehicle_global_position_s::terrain_alt, vehicle_global_position_s::terrain_alt_valid, camera_capture_s::timestamp, vehicle_attitude_s::timestamp, camera_trigger_s::timestamp, vehicle_global_position_s::timestamp, camera_trigger_s::timestamp_utc, and camera_capture_s::timestamp_utc.

Referenced by task_main_trampoline().

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task_main_trampoline()

int CameraFeedback::task_main_trampoline ( int  argc, char *  argv[]  )

staticprivate

Shim for calling task_main from task_create.

Definition at line 232 of file camera_feedback.cpp.

References camera_feedback::g_camera_feedback, and task_main().

Referenced by start().

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Member Data Documentation

_att_sub

int CameraFeedback::_att_sub

private

Definition at line 97 of file camera_feedback.hpp.

Referenced by task_main().

_camera_capture_feedback

int32_t CameraFeedback::_camera_capture_feedback

private

Definition at line 103 of file camera_feedback.hpp.

Referenced by CameraFeedback(), and task_main().

_capture_pub

orb_advert_t CameraFeedback::_capture_pub

private

Definition at line 99 of file camera_feedback.hpp.

Referenced by task_main().

_gpos_sub

int CameraFeedback::_gpos_sub

private

Definition at line 96 of file camera_feedback.hpp.

Referenced by task_main().

_main_task

int CameraFeedback::_main_task

private

handle for task

Definition at line 93 of file camera_feedback.hpp.

Referenced by start(), task_main(), and ~CameraFeedback().

_p_camera_capture_feedback

param_t CameraFeedback::_p_camera_capture_feedback

private

Definition at line 101 of file camera_feedback.hpp.

Referenced by CameraFeedback().

_task_should_exit

bool CameraFeedback::_task_should_exit

private

if true, task should exit

Definition at line 92 of file camera_feedback.hpp.

Referenced by task_main(), and ~CameraFeedback().

_trigger_sub

int CameraFeedback::_trigger_sub

private

Definition at line 95 of file camera_feedback.hpp.

Referenced by task_main().

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The documentation for this class was generated from the following files:

• src/modules/camera_feedback/camera_feedback.hpp
• src/modules/camera_feedback/camera_feedback.cpp