DUNE: Uniform Navigational Environment  2016.05.0
Sensors::MCC1608G::Task Struct Reference

Public Member Functions

 Task (const std::string &name, Tasks::Context &ctx)
void onUpdateParameters (void)
void onResourceInitialization (void)
 ~Task (void)
void onActivation (void)
void onDeactivation (void)
void readTemperature (void)
void setupScanList (void)
void configAnalogueInputs (void)
void scanAnalogueInputs (void)
void findDevice (void)
void connect (void)
void disconnect (void)
int getRange (int volt)
void onMain (void)
- Public Member Functions inherited from DUNE::Tasks::Task
 Task (const std::string &name, Context &context)
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)
State getState (void)
bool isCreated (void)
bool isStopping (void)
bool isRunning (void)
bool isStarting (void)
bool isDead (void)

Public Attributes

libusb_device_handle * m_udev
float m_gain_table [NGAINS_1608G][2]
uint16_t m_adc_data_in [512 *16]
ScanList m_scan_list [NCHAN_1608G]
IMC::Temperature m_temperature
IMC::Message * m_messages [c_adcs_count]
PeriodicDelay m_delay
Arguments m_args

Additional Inherited Members

- Public Types inherited from DUNE::Concurrency::Runnable
enum  State {
  StateStarting, StateRunning, StateStopping, StateDead,
- 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)
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 >
Parameterparam (const std::string &name, T &var)
template<typename Y , typename T >
Parameterparam (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 onResourceAcquisition (void)
virtual void onResourceRelease (void)
virtual void onRequestActivation (void)
virtual void onRequestDeactivation (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)
- Protected Attributes inherited from DUNE::Tasks::Task
< Entities::BasicEntity * > 

Constructor & Destructor Documentation

Sensors::MCC1608G::Task::~Task ( void  )


Reimplemented from DUNE::Tasks::Task.

References m_messages, and DUNE::Tasks::Task::onResourceRelease().

Member Function Documentation

void Sensors::MCC1608G::Task::configAnalogueInputs ( void  )

References m_scan_list, and m_udev.

Referenced by onActivation().

void Sensors::MCC1608G::Task::connect ( void  )
void Sensors::MCC1608G::Task::disconnect ( void  )

References m_udev.

Referenced by onDeactivation().

void Sensors::MCC1608G::Task::findDevice ( void  )

References DUNE::Tasks::Task::debug(), and m_udev.

Referenced by connect().

int Sensors::MCC1608G::Task::getRange ( int  volt)

Referenced by setupScanList().

void Sensors::MCC1608G::Task::onActivation ( void  )

Called when the task starts/resumes normal execution.

Reimplemented from DUNE::Tasks::Task.

References configAnalogueInputs(), connect(), DUNE::Tasks::Task::setEntityState(), and setupScanList().

void Sensors::MCC1608G::Task::onDeactivation ( void  )

Called when the task stops normal execution and enters an idleness state.

Reimplemented from DUNE::Tasks::Task.

References disconnect(), and DUNE::Tasks::Task::setEntityState().

void Sensors::MCC1608G::Task::onResourceInitialization ( void  )

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

Reimplemented from DUNE::Tasks::Task.

References DUNE::Tasks::Task::setEntityState().

void Sensors::MCC1608G::Task::onUpdateParameters ( void  )

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 Sensors::MCC1608G::Arguments::adc_elabels, Sensors::MCC1608G::Arguments::adc_messages, m_args, m_delay, m_messages, DUNE::Tasks::Task::paramChanged(), DUNE::Tasks::Task::reserveEntity(), DUNE::Tasks::Task::resolveEntity(), and Sensors::MCC1608G::Arguments::sampling_freq.

void Sensors::MCC1608G::Task::readTemperature ( void  )

References DUNE::Tasks::Task::dispatch(), m_temperature, and m_udev.

Referenced by onMain().

void Sensors::MCC1608G::Task::scanAnalogueInputs ( void  )
void Sensors::MCC1608G::Task::setupScanList ( void  )

Member Data Documentation

uint16_t Sensors::MCC1608G::Task::m_adc_data_in[512 *16]

ADC input buffer.

Referenced by scanAnalogueInputs().

Arguments Sensors::MCC1608G::Task::m_args

Task arguments.

Referenced by onUpdateParameters(), setupScanList(), and Task().

PeriodicDelay Sensors::MCC1608G::Task::m_delay

Referenced by onMain(), and onUpdateParameters().

float Sensors::MCC1608G::Task::m_gain_table[NGAINS_1608G][2]

ADC gain table.

Referenced by connect(), and scanAnalogueInputs().

IMC::Message* Sensors::MCC1608G::Task::m_messages[c_adcs_count]

Scaled IMC messages.

Referenced by onUpdateParameters(), scanAnalogueInputs(), setupScanList(), Task(), and ~Task().

ScanList Sensors::MCC1608G::Task::m_scan_list[NCHAN_1608G]

Scan list used to configure the ADC channels.

Referenced by configAnalogueInputs(), scanAnalogueInputs(), and setupScanList().

IMC::Temperature Sensors::MCC1608G::Task::m_temperature


Referenced by readTemperature().

libusb_device_handle* Sensors::MCC1608G::Task::m_udev
Collaboration diagram for Sensors::MCC1608G::Task:
Collaboration graph