Supervisors::AUV::Assist::Task Struct Reference

Public Member Functions
	Task (const std::string &name, Tasks::Context &ctx)
void	onUpdateParameters (void)
void	onResourceAcquisition (void)
void	onResourceRelease (void)
void	onResourceInitialization (void)
void	consume (const IMC::GpsFix *msg)
void	consume (const IMC::Heartbeat *msg)
void	consume (const IMC::VehicleMedium *msg)
void	consume (const IMC::EstimatedState *msg)
void	consume (const IMC::PlanGeneration *msg)
void	consume (const IMC::PlanControl *msg)
void	consume (const IMC::Rpm *msg)
void	checkDislodgeResult (const IMC::PlanControl *msg)
void	getFinishDepth (const IMC::PlanControl *msg)
void	failedStartPlan (void)
void	dispatchDislodge (void)
bool	mainConditions (void)
bool	ascentCondition (void)
void	setState (AssistState state)
void	onIdle (void)
void	onCheckStuck (void)
void	onStartDislodge (void)
void	task (void)
Public Member Functions inherited from DUNE::Tasks::Periodic
	Periodic (const std::string &name, Context &ctx)
virtual	~Periodic (void)
void	setFrequency (double freq)
double	getFrequency (void) const
double	getRunTime (void) const
unsigned	getRunCount (void) const
Public Member Functions inherited from DUNE::Tasks::Task
	Task (const std::string &name, Context &context)
virtual	~Task (void)
const char *	getName (void) const
const char *	getSystemName (void) const
unsigned int	getSystemId (void) const
unsigned int	getEntityId (void) const
unsigned int	resolveEntity (const std::string &label) const
std::string	resolveEntity (unsigned int id) const
DebugLevel	getDebugLevel (void) const
uint16_t	getActivationTime (void) const
uint16_t	getDeactivationTime (void) const
unsigned int	resolveSystemName (const std::string &name) const
const char *	resolveSystemId (unsigned int id) const
void	loadConfig (void)
void	setPriority (unsigned int value)
unsigned int	getPriority (void) const
void	inf (const char *format,...) DUNE_PRINTF_FORMAT(2
void void	war (const char *format,...) DUNE_PRINTF_FORMAT(2
void void void	err (const char *format,...) DUNE_PRINTF_FORMAT(2
void void void void	cri (const char *format,...) DUNE_PRINTF_FORMAT(2
void void void void void	debug (const char *format,...) DUNE_PRINTF_FORMAT(2
void void void void void void	trace (const char *format,...) DUNE_PRINTF_FORMAT(2
void void void void void void void	spew (const char *format,...) DUNE_PRINTF_FORMAT(2
void void void void void void void void	dispatch (IMC::Message *msg, unsigned int flags=0)
void	dispatch (IMC::Message &msg, unsigned int flags=0)
void	dispatchReply (const IMC::Message &original, IMC::Message &msg, unsigned int flags=0)
void	receive (const IMC::Message *msg)
void	reserveEntities (void)
void	resolveEntities (void)
void	acquireResources (void)
void	releaseResources (void)
void	initializeResources (void)
void	updateParameters (bool act_deact=true)
void	writeParamsXML (std::ostream &os) const
const char *	getEntityLabel (void) const
void	setEntityLabel (const std::string &label)
Public Member Functions inherited from DUNE::Tasks::AbstractTask
	AbstractTask (void)
virtual	~AbstractTask (void)
Public Member Functions inherited from DUNE::Concurrency::Thread
	Thread (void)
virtual	~Thread (void)
int	getProcessorUsage (void)
Public Member Functions inherited from DUNE::Concurrency::Runnable
	Runnable (void)
virtual	~Runnable (void)
void	start (void)
void	stop (void)
void	join (void)
void	stopAndJoin (void)
void	setPriority (Scheduler::Policy policy, unsigned priority)
unsigned	getPriority (void)
State	getState (void)
bool	isCreated (void)
bool	isStopping (void)
bool	isRunning (void)
bool	isStarting (void)
bool	isDead (void)

Public Attributes
float	m_vz
float	m_depth
uint8_t	m_medium
VerticalMonitor *	m_vmon
AssistState	m_astate
Time::Counter< float >	m_dtimer
Time::Counter< float >	m_ltimer
float	m_finish_depth
bool	m_gps
bool	m_first_fix
float	m_dislodge_rpm
bool	m_motor
Arguments	m_args

Additional Inherited Members
Public Types inherited from DUNE::Concurrency::Runnable
Protected Member Functions inherited from DUNE::Tasks::Task
void	setEntityState (IMC::EntityState::StateEnum state, Status::Code code)
void	setEntityState (IMC::EntityState::StateEnum state, const std::string &description)
IMC::EntityState::StateEnum	getEntityState (void) const
unsigned int	reserveEntity (const std::string &label)
template<typename E >
E *	reserveEntity (const std::string &label)
Entities::BasicEntity *	getLocalEntity (const std::string &label)
bool	stopping (void)
bool	isActive (void) const
bool	isActivating (void) const
bool	isDeactivating (void) const
void	waitForMessages (double timeout)
void	consumeMessages (void)
template<typename T >
Parameter &	param (const std::string &name, T &var)
template<typename Y , typename T >
Parameter &	param (const std::string &name, T &var)
template<typename T >
bool	paramChanged (T &var)
void	paramActive (Parameter::Scope def_scope, Parameter::Visibility def_visibility, bool def_value=false)
void	setParamSectionEditor (const std::string &name)
template<typename M , typename T >
void	bind (T *task_obj, void(T::*consumer)(const M *)=&T::consume)
template<typename T >
void	bind (T *task_obj, const std::vector< uint32_t > &list)
template<typename T , typename M >
void	bind (T *task_obj, const std::vector< uint32_t > &list, void(T::*consumer)(const M *)=&T::consume)
template<typename T >
void	bind (T *task_obj, const std::vector< std::string > &list)
void	requestActivation (void)
void	requestDeactivation (void)
void	activate (void)
void	activationFailed (const std::string &reason)
void	deactivate (void)
void	deactivationFailed (const std::string &reason)
virtual bool	onWriteParamsXML (std::ostream &os) const
virtual void	onEntityReservation (void)
virtual void	onEntityResolution (void)
virtual void	onReportEntityState (void)
virtual void	onRequestActivation (void)
virtual void	onRequestDeactivation (void)
virtual void	onActivation (void)
virtual void	onDeactivation (void)
virtual void	onQueryEntityParameters (const IMC::QueryEntityParameters *msg)
virtual void	onSetEntityParameters (const IMC::SetEntityParameters *msg)
virtual void	onPushEntityParameters (const IMC::PushEntityParameters *msg)
virtual void	onPopEntityParameters (const IMC::PopEntityParameters *msg)
Protected Member Functions inherited from DUNE::Concurrency::Thread
void	startImpl (void)
void	stopImpl (void)
void	joinImpl (void)
void	setPriorityImpl (Scheduler::Policy policy, unsigned priority)
unsigned	getPriorityImpl (void)
Protected Attributes inherited from DUNE::Tasks::Task
Context &	m_ctx
std::vector< Entities::BasicEntity * >	m_entities

Constructor & Destructor Documentation

Supervisors::AUV::Assist::Task::Task ( const std::string &  name, Tasks::Context &  ctx  )

inline

References Supervisors::AUV::Assist::Arguments::ascent_wsize, Supervisors::AUV::Assist::Arguments::depth_threshold, Supervisors::AUV::Assist::Arguments::min_ascent_rate, Supervisors::AUV::Assist::Arguments::plan_id, and Supervisors::AUV::Assist::Arguments::trigger_time.

Member Function Documentation

bool Supervisors::AUV::Assist::Task::ascentCondition ( void  )

inline

Test if the ascent rate condition hold.

Returns

true if condition holds, false otherwise

void Supervisors::AUV::Assist::Task::checkDislodgeResult ( const IMC::PlanControl *  msg )

inline

Check if the received PlanControl message reports to a successful Dislodge plan request.

Parameters

[in]

msg

pointer to PlanControl message

References Supervisors::AUV::Assist::Arguments::plan_id, Supervisors::AUV::Assist::ST_CHECK_STUCK, and Supervisors::AUV::Assist::ST_IDLE.

void Supervisors::AUV::Assist::Task::consume ( const IMC::GpsFix *  msg )

inline

void Supervisors::AUV::Assist::Task::consume ( const IMC::Heartbeat *  msg )

inline

void Supervisors::AUV::Assist::Task::consume ( const IMC::VehicleMedium *  msg )

inline

void Supervisors::AUV::Assist::Task::consume ( const IMC::EstimatedState *  msg )

inline

References Supervisors::AUV::Assist::Arguments::depth_threshold.

void Supervisors::AUV::Assist::Task::consume ( const IMC::PlanGeneration *  msg )

inline

References Supervisors::AUV::Assist::Arguments::plan_id, Supervisors::AUV::Assist::ST_START_DISLODGE, and Supervisors::AUV::Assist::ST_WAIT_DISLODGE.

void Supervisors::AUV::Assist::Task::consume ( const IMC::PlanControl *  msg )

inline

References Supervisors::AUV::Assist::Arguments::plan_id, Supervisors::AUV::Assist::ST_CHECK_STUCK, Supervisors::AUV::Assist::ST_IDLE, Supervisors::AUV::Assist::ST_START_DISLODGE, and Supervisors::AUV::Assist::ST_WAIT_DISLODGE.

void Supervisors::AUV::Assist::Task::consume ( const IMC::Rpm *  msg )

inline

void Supervisors::AUV::Assist::Task::dispatchDislodge ( void  )

inline

Dispatch the dislodge plan.

References Supervisors::AUV::Assist::Arguments::plan_id.

void Supervisors::AUV::Assist::Task::failedStartPlan ( void  )

inline

Signal that the start of the dislodge plan has failed.

References Supervisors::AUV::Assist::Arguments::plan_id.

void Supervisors::AUV::Assist::Task::getFinishDepth ( const IMC::PlanControl *  msg )

inline

Check if the received PlanControl message reports to a plan that has just finished.

If so, save the depth at which the plan ended

Parameters

[in]

msg

pointer to PlanControl message

bool Supervisors::AUV::Assist::Task::mainConditions ( void  )

inline

Test the main conditions to consider throwing a dislodge plan.

Returns

true if the conditions hold, false otherwise

References Supervisors::AUV::Assist::Arguments::depth_threshold.

void Supervisors::AUV::Assist::Task::onCheckStuck ( void  )

inline

Routine to run when on checkstuck state.

References Supervisors::AUV::Assist::ST_IDLE, and Supervisors::AUV::Assist::ST_START_DISLODGE.

void Supervisors::AUV::Assist::Task::onIdle ( void  )

inline

Routine to run when on idle state.

References Supervisors::AUV::Assist::ST_CHECK_STUCK.

void Supervisors::AUV::Assist::Task::onResourceAcquisition ( void  )

inlinevirtual

Called when the task is instructed to acquire resources whose configuration is defined by run-time parameters.

Reimplemented from DUNE::Tasks::Task.

References Supervisors::AUV::Assist::Arguments::min_ascent_rate.

void Supervisors::AUV::Assist::Task::onResourceInitialization ( void  )

inlinevirtual

Called when the task is instructed to initialize resources acquired previously or whose initialization depends on run-time parameters.

Reimplemented from DUNE::Tasks::Task.

void Supervisors::AUV::Assist::Task::onResourceRelease ( void  )

inlinevirtual

Called when the task is instructed to release resources.

Derived classes that override this function must not assume that any resource was previously acquired. This function must be implemented in such a way that it can be called at any time.

Reimplemented from DUNE::Tasks::Task.

void Supervisors::AUV::Assist::Task::onStartDislodge ( void  )

inline

Routine to run when on startdislodge state.

References Supervisors::AUV::Assist::ST_CHECK_STUCK.

void Supervisors::AUV::Assist::Task::onUpdateParameters ( void  )

inlinevirtual

Called when the task is instructed to update its run-time parameters.

Derived classes that need to compute auxiliary values based on run-time parameters should override this function.

Reimplemented from DUNE::Tasks::Task.

References Supervisors::AUV::Assist::Arguments::trigger_time.

void Supervisors::AUV::Assist::Task::setState ( AssistState  state )

inline

Set the state machine's current state.

Parameters

[in]

state

target state to which the machine should transition

References Supervisors::AUV::Assist::ST_CHECK_STUCK, Supervisors::AUV::Assist::ST_IDLE, Supervisors::AUV::Assist::ST_START_DISLODGE, and Supervisors::AUV::Assist::Arguments::trigger_time.

void Supervisors::AUV::Assist::Task::task ( void  )

inlinevirtual

The task to be executed on each cycle.

Implements DUNE::Tasks::Periodic.

References Supervisors::AUV::Assist::ST_CHECK_STUCK, Supervisors::AUV::Assist::ST_IDLE, Supervisors::AUV::Assist::ST_START_DISLODGE, and Supervisors::AUV::Assist::ST_WAIT_DISLODGE.

Member Data Documentation

Arguments Supervisors::AUV::Assist::Task::m_args

Task arguments.

AssistState Supervisors::AUV::Assist::Task::m_astate

Task's state.

float Supervisors::AUV::Assist::Task::m_depth

Current depth.

float Supervisors::AUV::Assist::Task::m_dislodge_rpm

RPM value for dislodging the vehicle.

Time::Counter<float> Supervisors::AUV::Assist::Task::m_dtimer

Timer for triggering the dislodge.

float Supervisors::AUV::Assist::Task::m_finish_depth

Finish depth of the running plan.

bool Supervisors::AUV::Assist::Task::m_first_fix

Requires a valid initial GPS fix.

bool Supervisors::AUV::Assist::Task::m_gps

Valid GPS signal.

Time::Counter<float> Supervisors::AUV::Assist::Task::m_ltimer

Lost communications timer.

uint8_t Supervisors::AUV::Assist::Task::m_medium

Current Medium.

bool Supervisors::AUV::Assist::Task::m_motor

Current motor status.

VerticalMonitor* Supervisors::AUV::Assist::Task::m_vmon

Rate of ascent.

float Supervisors::AUV::Assist::Task::m_vz

Vertical speed (z)

Collaboration diagram for Supervisors::AUV::Assist::Task: