Detailed Description

Interfaces a Robo Peak LIDAR laser scanner.

See the example "samples/RoboPeakLidar_laser_test" and the application "rawlog-grabber" for a ready-to-use application to gather data from the scanner.

 PARAMETERS IN THE ".INI"-LIKE CONFIGURATION STRINGS:
-------------------------------------------------------
  [supplied_section_name]
   COM_port_WIN = COM3
   COM_port_LIN = ttyS0
   pose_x=0     // Laser range scaner 3D position in the robot (meters)
   pose_y=0
   pose_z=0
   pose_yaw=0   // Angles in degrees
   pose_pitch=0
   pose_roll=0
   //preview = true // Enable GUI visualization of captured data
   // Optional: Exclusion zones to avoid the robot seeing itself:
   //exclusionZone1_x = 0.20 0.30 0.30 0.20
   //exclusionZone1_y = 0.20 0.30 0.30 0.20
   // Optional: Exclusion zones to avoid the robot seeing itself:
   //exclusionAngles1_ini = 20  // Deg
   //exclusionAngles1_end = 25  // Deg

Note: Class introduced in MRPT 1.2.2

Definition at line 51 of file CRoboPeakLidar.h.

#include <mrpt/hwdrivers/CRoboPeakLidar.h>

Inheritance diagram for mrpt::hwdrivers::CRoboPeakLidar:

Public Types
enum	TSensorState { ssInitializing = 0, ssWorking, ssError }
	The current state of the sensor. More...

typedef std::multimap< mrpt::system::TTimeStamp, mrpt::utils::CSerializablePtr >	TListObservations

typedef std::pair< mrpt::system::TTimeStamp, mrpt::utils::CSerializablePtr >	TListObsPair

typedef CGenericSensorPtr	Ptr

typedef std::shared_ptr< const CGenericSensor >	ConstPtr

Public Member Functions
	CRoboPeakLidar ()
	Constructor. More...

virtual	~CRoboPeakLidar ()
	Destructor: turns the laser off. More...

virtual void	initialize ()
	Attempts to connect and turns the laser on. Raises an exception on error. More...

virtual void	doProcessSimple (bool &outThereIsObservation, mrpt::obs::CObservation2DRangeScan &outObservation, bool &hardwareError)
	Specific laser scanner "software drivers" must process here new data from the I/O stream, and, if a whole scan has arrived, return it. More...

void	setSerialPort (const std::string &port_name)
	If set to non-empty, the serial port will be attempted to be opened automatically when this class is first used to request data from the laser. More...

const std::string	getSerialPort ()
	Returns the currently set serial port. More...

virtual bool	turnOn ()
	See base class docs. More...

virtual bool	turnOff ()
	See base class docs. More...

bool	getDeviceHealth () const
	Returns true if the device is connected & operative. More...

void	disconnect ()
	Closes the comms with the laser. Shouldn't have to be directly needed by the user. More...

void	showPreview (bool enable=true)
	Enables GUI visualization in real-time. More...

void	bindIO (mrpt::utils::CStream *streamIO)
	Binds the object to a given I/O channel. More...

void	getObservation (bool &outThereIsObservation, mrpt::obs::CObservation2DRangeScan &outObservation, bool &hardwareError)
	Get the last observation from the sensor, if available, and unmarks it as being "the last one" (thus a new scan must arrive or subsequent calls will find no new observations). More...

void	doProcess ()
	Main method for a CGenericSensor. More...

virtual const mrpt::hwdrivers::TSensorClassId *	GetRuntimeClass () const =0

TSensorState	getState () const
	The current state of the sensor. More...

double	getProcessRate () const

std::string	getSensorLabel () const

void	setSensorLabel (const std::string &sensorLabel)

void	enableVerbose (bool enabled=true)
	Enable or disable extra debug info dumped to std::cout during sensor operation. More...

bool	isVerboseEnabled () const

void	loadConfig (const mrpt::utils::CConfigFileBase &configSource, const std::string &section)
	Loads the generic settings common to any sensor (See CGenericSensor), then call to "loadConfig_sensorSpecific". More...

void	getObservations (TListObservations &lstObjects)
	Returns a list of enqueued objects, emptying it (thread-safe). More...

virtual void	setPathForExternalImages (const std::string &directory)
	Set the path where to save off-rawlog image files (will be ignored in those sensors where this is not applicable). More...

void	setExternalImageFormat (const std::string &ext)
	Set the extension ("jpg","gif","png",...) that determines the format of images saved externally The default is "jpg". More...

void	setExternalImageJPEGQuality (const unsigned int quality)
	The quality of JPEG compression, when external images is enabled and the format is "jpg". More...

unsigned int	getExternalImageJPEGQuality () const

Static Public Member Functions
static void	registerClass (const TSensorClassId *pNewClass)
	Register a class into the internal list of "CGenericSensor" descendents. More...

static CGenericSensor *	createSensor (const std::string &className)
	Creates a sensor by a name of the class. More...

static CGenericSensorPtr	createSensorPtr (const std::string &className)
	Just like createSensor, but returning a smart pointer to the newly created sensor object. More...

Protected Member Functions
bool	checkCOMMs ()
	Returns true if communication has been established with the device. More...

void	loadConfig_sensorSpecific (const mrpt::utils::CConfigFileBase &configSource, const std::string &iniSection)
	See the class documentation at the top for expected parameters. More...

void	loadCommonParams (const mrpt::utils::CConfigFileBase &configSource, const std::string &iniSection)
	Should be call by derived classes at "loadConfig" (loads exclusion areas AND exclusion angles). More...

void	filterByExclusionAreas (mrpt::obs::CObservation2DRangeScan &obs) const
	Mark as invalid those points which (x,y) coordinates fall within the exclusion polygons. More...

void	filterByExclusionAngles (mrpt::obs::CObservation2DRangeScan &obs) const
	Mark as invalid those ranges in a set of forbiden angle ranges. More...

void	processPreview (const mrpt::obs::CObservation2DRangeScan &obs)
	Must be called inside the capture method to allow optional GUI preview of scans. More...

void	appendObservations (const std::vector< mrpt::utils::CSerializablePtr > &obj)
	This method must be called by derived classes to enqueue a new observation in the list to be returned by getObservations. More...

void	appendObservation (const mrpt::utils::CSerializablePtr &obj)
	Like appendObservations() but for just one observation. More...

Protected Attributes
poses::CPose3D	m_sensorPose
	The sensor 6D pose: More...

std::string	m_com_port

int	m_com_port_baudrate

void *	m_rplidar_drv

utils::CStream *	m_stream
	The I/O channel (will be NULL if not bound). More...

size_t	m_grab_decimation_counter
	Used when "m_grab_decimation" is enabled. More...

TSensorState	m_state

bool	m_verbose

std::string	m_path_for_external_images
	The path where to save off-rawlog images: empty means save images embedded in the rawlog. More...

std::string	m_external_images_format
	The extension ("jpg","gif","png",...) that determines the format of images saved externally. More...

unsigned int	m_external_images_jpeg_quality
	For JPEG images, the quality (default=95%). More...

Common settings to any sensor, loaded in "loadConfig"
double	m_process_rate
	See CGenericSensor. More...

size_t	m_max_queue_len
	See CGenericSensor. More...

size_t	m_grab_decimation
	If set to N>=2, only 1 out of N observations will be saved to m_objList. More...

std::string	m_sensorLabel
	See CGenericSensor. More...

Member Typedef Documentation

◆ ConstPtr

typedef std::shared_ptr<const CGenericSensor> mrpt::hwdrivers::CGenericSensor::ConstPtr

inherited

Definition at line 124 of file CGenericSensor.h.

◆ Ptr

typedef CGenericSensorPtr mrpt::hwdrivers::CGenericSensor::Ptr

inherited

Definition at line 123 of file CGenericSensor.h.

◆ TListObservations

typedef std::multimap< mrpt::system::TTimeStamp, mrpt::utils::CSerializablePtr > mrpt::hwdrivers::CGenericSensor::TListObservations

inherited

Definition at line 89 of file CGenericSensor.h.

◆ TListObsPair

typedef std::pair< mrpt::system::TTimeStamp, mrpt::utils::CSerializablePtr > mrpt::hwdrivers::CGenericSensor::TListObsPair

inherited

Definition at line 90 of file CGenericSensor.h.

Member Enumeration Documentation

◆ TSensorState

enum mrpt::hwdrivers::CGenericSensor::TSensorState

inherited

The current state of the sensor.

See also: CGenericSensor::getState

Enumerator
ssInitializing
ssWorking
ssError

Definition at line 95 of file CGenericSensor.h.

Constructor & Destructor Documentation

◆ CRoboPeakLidar()

CRoboPeakLidar::CRoboPeakLidar ( )

Constructor.

Definition at line 36 of file CRoboPeakLidar.cpp.

References mrpt::hwdrivers::CGenericSensor::m_sensorLabel.

◆ ~CRoboPeakLidar()

CRoboPeakLidar::~CRoboPeakLidar ( )

virtual

Destructor: turns the laser off.

Definition at line 47 of file CRoboPeakLidar.cpp.

References disconnect(), and turnOff().

Member Function Documentation

◆ appendObservation()

void mrpt::hwdrivers::CGenericSensor::appendObservation ( const mrpt::utils::CSerializablePtr & obj )

inlineprotectedinherited

Like appendObservations() but for just one observation.

Definition at line 168 of file CGenericSensor.h.

◆ appendObservations()

void CGenericSensor::appendObservations ( const std::vector< mrpt::utils::CSerializablePtr > & obj )

protectedinherited

This method must be called by derived classes to enqueue a new observation in the list to be returned by getObservations.

Passed objects must be created in dynamic memory and a smart pointer passed. Example of creation:

mrpt::obs::CObservationGPSPtr  o = CObservationGPSPtr( new CObservationGPS() );
o-> .... // Set data
appendObservation(o);

If several observations are passed at once in the vector, they'll be considered as a block regarding the grabbing decimation factor.

Definition at line 53 of file CGenericSensor.cpp.

References CLASS_ID, mrpt::hwdrivers::CGenericSensor::m_csObjList, mrpt::hwdrivers::CGenericSensor::m_grab_decimation, mrpt::hwdrivers::CGenericSensor::m_grab_decimation_counter, mrpt::hwdrivers::CGenericSensor::m_objList, and THROW_EXCEPTION.

Referenced by mrpt::hwdrivers::CNationalInstrumentsDAQ::doProcess(), and mrpt::hwdrivers::CKinect::doProcess().

◆ bindIO()

void C2DRangeFinderAbstract::bindIO ( mrpt::utils::CStream * streamIO )

inherited

Binds the object to a given I/O channel.

The stream object must not be deleted before the destruction of this class.

See also: hwdrivers::CSerialPort

Definition at line 46 of file C2DRangeFinderAbstract.cpp.

References mrpt::synch::CCriticalSection::enter(), mrpt::synch::CCriticalSection::leave(), mrpt::hwdrivers::C2DRangeFinderAbstract::m_csChangeStream, and mrpt::hwdrivers::C2DRangeFinderAbstract::m_stream.

Referenced by mrpt::hwdrivers::CHokuyoURG::ensureStreamIsOpen().

◆ checkCOMMs()

bool CRoboPeakLidar::checkCOMMs ( )

protected

Returns true if communication has been established with the device.

If it's not, try to create a comms channel.

Returns: false on error.

Definition at line 252 of file CRoboPeakLidar.cpp.

References ASSERTMSG_, mrpt::system::os::fprintf(), getDeviceHealth(), IS_FAIL, m_com_port, m_com_port_baudrate, m_rplidar_drv, mrpt::hwdrivers::CGenericSensor::m_verbose, MRPT_END, MRPT_START, and THROW_EXCEPTION.

Referenced by doProcessSimple(), initialize(), and turnOn().

◆ createSensor()

CGenericSensor * CGenericSensor::createSensor ( const std::string & className )

staticinherited

Creates a sensor by a name of the class.

Typically the user may want to create a smart pointer around the returned pointer, whis is made with:

CGenericSensorPtr sensor = CGenericSensorPtr( CGenericSensor::createSensor("XXX") );

Returns: A pointer to a new class, or NULL if class name is unknown.

Definition at line 103 of file CGenericSensor.cpp.

References mrpt::hwdrivers::CGenericSensor::get_registered_sensor_classes().

◆ createSensorPtr()

static CGenericSensorPtr mrpt::hwdrivers::CGenericSensor::createSensorPtr ( const std::string & className )

inlinestaticinherited

Just like createSensor, but returning a smart pointer to the newly created sensor object.

Definition at line 201 of file CGenericSensor.h.

◆ disconnect()

void CRoboPeakLidar::disconnect ( )

Closes the comms with the laser. Shouldn't have to be directly needed by the user.

Definition at line 53 of file CRoboPeakLidar.cpp.

References m_rplidar_drv.

Referenced by doProcessSimple(), and ~CRoboPeakLidar().

◆ doProcess()

void C2DRangeFinderAbstract::doProcess ( )

virtualinherited

Main method for a CGenericSensor.

Implements mrpt::hwdrivers::CGenericSensor.

Reimplemented in mrpt::hwdrivers::CLMS100Eth.

Definition at line 75 of file C2DRangeFinderAbstract.cpp.

References mrpt::hwdrivers::CGenericSensor::appendObservation(), mrpt::hwdrivers::C2DRangeFinderAbstract::doProcessSimple(), mrpt::hwdrivers::C2DRangeFinderAbstract::m_nextObservation, mrpt::hwdrivers::CGenericSensor::m_state, mrpt::hwdrivers::CGenericSensor::ssError, mrpt::hwdrivers::CGenericSensor::ssWorking, and THROW_EXCEPTION.

◆ doProcessSimple()

void CRoboPeakLidar::doProcessSimple	(	bool &	outThereIsObservation,
		mrpt::obs::CObservation2DRangeScan &	outObservation,
		bool &	hardwareError
	)

virtual

Specific laser scanner "software drivers" must process here new data from the I/O stream, and, if a whole scan has arrived, return it.

This method MUST BE CALLED in a timely fashion by the user to allow the proccessing of incoming data. It can be run in a different thread safely.

Implements mrpt::hwdrivers::C2DRangeFinderAbstract.

Definition at line 64 of file CRoboPeakLidar.cpp.

◆ enableVerbose()

void mrpt::hwdrivers::CGenericSensor::enableVerbose ( bool enabled = true )

inlineinherited

Enable or disable extra debug info dumped to std::cout during sensor operation.

Default: disabled unless the environment variable "MRPT_HWDRIVERS_VERBOSE" is set to "1" during object creation.

Definition at line 113 of file CGenericSensor.h.

◆ filterByExclusionAngles()

void C2DRangeFinderAbstract::filterByExclusionAngles ( mrpt::obs::CObservation2DRangeScan & obs ) const

protectedinherited

Mark as invalid those ranges in a set of forbiden angle ranges.

See also: loadExclusionAreas

Definition at line 174 of file C2DRangeFinderAbstract.cpp.

References mrpt::obs::CObservation2DRangeScan::filterByExclusionAngles(), and mrpt::hwdrivers::C2DRangeFinderAbstract::m_lstExclusionAngles.

Referenced by doProcessSimple(), mrpt::hwdrivers::CSickLaserUSB::doProcessSimple(), mrpt::hwdrivers::CSickLaserSerial::doProcessSimple(), and mrpt::hwdrivers::CHokuyoURG::doProcessSimple().

◆ filterByExclusionAreas()

void C2DRangeFinderAbstract::filterByExclusionAreas ( mrpt::obs::CObservation2DRangeScan & obs ) const

protectedinherited

Mark as invalid those points which (x,y) coordinates fall within the exclusion polygons.

See also: loadExclusionAreas

Definition at line 166 of file C2DRangeFinderAbstract.cpp.

References mrpt::obs::CObservation2DRangeScan::filterByExclusionAreas(), and mrpt::hwdrivers::C2DRangeFinderAbstract::m_lstExclusionPolys.

Referenced by doProcessSimple(), mrpt::hwdrivers::CSickLaserUSB::doProcessSimple(), mrpt::hwdrivers::CSickLaserSerial::doProcessSimple(), and mrpt::hwdrivers::CHokuyoURG::doProcessSimple().

◆ getDeviceHealth()

bool CRoboPeakLidar::getDeviceHealth ( ) const

Returns true if the device is connected & operative.

Definition at line 218 of file CRoboPeakLidar.cpp.

References mrpt::system::os::fprintf(), IS_OK, RPLIDAR_STATUS_OK, and THROW_EXCEPTION.

Referenced by checkCOMMs().

◆ getExternalImageJPEGQuality()

unsigned int mrpt::hwdrivers::CGenericSensor::getExternalImageJPEGQuality ( ) const

inlineinherited

Definition at line 255 of file CGenericSensor.h.

◆ getObservation()

void C2DRangeFinderAbstract::getObservation	(	bool &	outThereIsObservation,
		mrpt::obs::CObservation2DRangeScan &	outObservation,
		bool &	hardwareError
	)

inherited

Get the last observation from the sensor, if available, and unmarks it as being "the last one" (thus a new scan must arrive or subsequent calls will find no new observations).

Definition at line 56 of file C2DRangeFinderAbstract.cpp.

References mrpt::synch::CCriticalSection::enter(), mrpt::synch::CCriticalSection::leave(), mrpt::hwdrivers::C2DRangeFinderAbstract::m_csLastObservation, mrpt::hwdrivers::C2DRangeFinderAbstract::m_hardwareError, mrpt::hwdrivers::C2DRangeFinderAbstract::m_lastObservation, and mrpt::hwdrivers::C2DRangeFinderAbstract::m_lastObservationIsNew.

◆ getObservations()

void CGenericSensor::getObservations ( TListObservations & lstObjects )

inherited

Returns a list of enqueued objects, emptying it (thread-safe).

The objects must be freed by the invoker.

Definition at line 90 of file CGenericSensor.cpp.

References mrpt::hwdrivers::CGenericSensor::m_csObjList, and mrpt::hwdrivers::CGenericSensor::m_objList.

◆ getProcessRate()

double mrpt::hwdrivers::CGenericSensor::getProcessRate ( ) const

inlineinherited

Definition at line 105 of file CGenericSensor.h.

◆ GetRuntimeClass()

virtual const mrpt::hwdrivers::TSensorClassId* mrpt::hwdrivers::CGenericSensor::GetRuntimeClass ( ) const

pure virtualinherited

◆ getSensorLabel()

std::string mrpt::hwdrivers::CGenericSensor::getSensorLabel ( ) const

inlineinherited

Definition at line 107 of file CGenericSensor.h.

◆ getSerialPort()

const std::string mrpt::hwdrivers::CRoboPeakLidar::getSerialPort ( )

inline

Returns the currently set serial port.

See also: setSerialPort

Definition at line 68 of file CRoboPeakLidar.h.

◆ getState()

TSensorState mrpt::hwdrivers::CGenericSensor::getState ( ) const

inlineinherited

The current state of the sensor.

Definition at line 103 of file CGenericSensor.h.

◆ initialize()

void CRoboPeakLidar::initialize ( void )

virtual

Attempts to connect and turns the laser on. Raises an exception on error.

Reimplemented from mrpt::hwdrivers::CGenericSensor.

Definition at line 325 of file CRoboPeakLidar.cpp.

References checkCOMMs(), and turnOn().

◆ isVerboseEnabled()

bool mrpt::hwdrivers::CGenericSensor::isVerboseEnabled ( ) const

inlineinherited

Definition at line 114 of file CGenericSensor.h.

◆ loadCommonParams()

void C2DRangeFinderAbstract::loadCommonParams	(	const mrpt::utils::CConfigFileBase &	configSource,
		const std::string &	iniSection
	)

protectedinherited

Should be call by derived classes at "loadConfig" (loads exclusion areas AND exclusion angles).

This loads a sequence of vertices of a polygon given by its (x,y) coordinates relative to the vehicle, that is, taking into account the "sensorPose".

exclusionZoneu_x
exclusionZoneu_y for u=1,2,3,... All points within the 2D polygon will be ignored, for any Z, unless an optional entry is found:
exclusionZoneu_z=[z_min z_max] In that case, only the points within the 2D polygon AND the given range in Z will be ignored.

The number of zones is variable, but they must start at 1 and be consecutive.

This also loads any other common params (e.g. 'preview')

See also: filterByExclusionAreas

Definition at line 102 of file C2DRangeFinderAbstract.cpp.

References ASSERT_, ASSERTMSG_, DEG2RAD, mrpt::format(), mrpt::hwdrivers::C2DRangeFinderAbstract::m_lstExclusionAngles, mrpt::hwdrivers::C2DRangeFinderAbstract::m_lstExclusionPolys, M_PI, mrpt::hwdrivers::C2DRangeFinderAbstract::m_showPreview, mrpt::utils::CConfigFileBase::read_bool(), mrpt::utils::CConfigFileBase::read_double(), and mrpt::utils::CConfigFileBase::read_vector().

Referenced by mrpt::hwdrivers::CSickLaserUSB::loadConfig_sensorSpecific(), loadConfig_sensorSpecific(), mrpt::hwdrivers::CSickLaserSerial::loadConfig_sensorSpecific(), and mrpt::hwdrivers::CHokuyoURG::loadConfig_sensorSpecific().

◆ loadConfig()

void CGenericSensor::loadConfig	(	const mrpt::utils::CConfigFileBase &	cfg,
		const std::string &	sect
	)

inherited

Loads the generic settings common to any sensor (See CGenericSensor), then call to "loadConfig_sensorSpecific".

Exceptions

This	method throws an exception with a descriptive message if some critical parameter is missing or has an invalid value.

Definition at line 131 of file CGenericSensor.cpp.

References mrpt::hwdrivers::CGenericSensor::loadConfig_sensorSpecific(), mrpt::hwdrivers::CGenericSensor::m_grab_decimation, mrpt::hwdrivers::CGenericSensor::m_grab_decimation_counter, mrpt::hwdrivers::CGenericSensor::m_max_queue_len, mrpt::hwdrivers::CGenericSensor::m_process_rate, mrpt::hwdrivers::CGenericSensor::m_sensorLabel, MRPT_END, MRPT_START, mrpt::utils::CConfigFileBase::read_double(), mrpt::utils::CConfigFileBase::read_int(), and mrpt::utils::CConfigFileBase::read_string().

Referenced by mrpt::hwdrivers::prepareVideoSourceFromPanel(), and mrpt::hwdrivers::prepareVideoSourceFromUserSelection().

◆ loadConfig_sensorSpecific()

void CRoboPeakLidar::loadConfig_sensorSpecific	(	const mrpt::utils::CConfigFileBase &	configSource,
		const std::string &	iniSection
	)

protectedvirtual

See the class documentation at the top for expected parameters.

Implements mrpt::hwdrivers::CGenericSensor.

Definition at line 163 of file CRoboPeakLidar.cpp.

References DEG2RAD, mrpt::hwdrivers::C2DRangeFinderAbstract::loadCommonParams(), m_com_port, m_sensorPose, mrpt::utils::CConfigFileBase::read_float(), mrpt::utils::CConfigFileBase::read_string(), and mrpt::poses::CPose3D::setFromValues().

◆ processPreview()

void C2DRangeFinderAbstract::processPreview ( const mrpt::obs::CObservation2DRangeScan & obs )

protectedinherited

Must be called inside the capture method to allow optional GUI preview of scans.

Definition at line 180 of file C2DRangeFinderAbstract.cpp.

References mrpt::opengl::CPlanarLaserScan::Create(), mrpt::gui::CDisplayWindow3D::Create(), mrpt::hwdrivers::CGenericSensor::m_sensorLabel, mrpt::hwdrivers::C2DRangeFinderAbstract::m_showPreview, and mrpt::hwdrivers::C2DRangeFinderAbstract::m_win.

Referenced by doProcessSimple(), mrpt::hwdrivers::CSickLaserUSB::doProcessSimple(), mrpt::hwdrivers::CSickLaserSerial::doProcessSimple(), and mrpt::hwdrivers::CHokuyoURG::doProcessSimple().

◆ registerClass()

void CGenericSensor::registerClass ( const TSensorClassId * pNewClass )

staticinherited

Register a class into the internal list of "CGenericSensor" descendents.

Used internally in the macros DEFINE_GENERIC_SENSOR, etc...

Can be used as "CGenericSensor::registerClass( SENSOR_CLASS_ID(CMySensor) );" if building custom sensors outside mrpt libraries in user code.

Definition at line 120 of file CGenericSensor.cpp.

References mrpt::hwdrivers::TSensorClassId::className, and mrpt::hwdrivers::CGenericSensor::get_registered_sensor_classes().

Referenced by mrpt::hwdrivers::CGenericSensor::CLASSINIT_GENERIC_SENSOR::CLASSINIT_GENERIC_SENSOR().

◆ setExternalImageFormat()

void mrpt::hwdrivers::CGenericSensor::setExternalImageFormat ( const std::string & ext )

inlineinherited

Set the extension ("jpg","gif","png",...) that determines the format of images saved externally The default is "jpg".

See also: setPathForExternalImages, setExternalImageJPEGQuality

Definition at line 247 of file CGenericSensor.h.

◆ setExternalImageJPEGQuality()

void mrpt::hwdrivers::CGenericSensor::setExternalImageJPEGQuality ( const unsigned int quality )

inlineinherited

The quality of JPEG compression, when external images is enabled and the format is "jpg".

See also: setExternalImageFormat

Definition at line 252 of file CGenericSensor.h.

References quality.

◆ setPathForExternalImages()

virtual void mrpt::hwdrivers::CGenericSensor::setPathForExternalImages ( const std::string & directory )

inlinevirtualinherited

Set the path where to save off-rawlog image files (will be ignored in those sensors where this is not applicable).

An empty string (the default value at construction) means to save images embedded in the rawlog, instead of on separate files.

Exceptions

std::exception If the directory doesn't exists and cannot be created.

Reimplemented in mrpt::hwdrivers::CCameraSensor, mrpt::hwdrivers::CKinect, mrpt::hwdrivers::COpenNI2Sensor, mrpt::hwdrivers::COpenNI2_RGBD360, and mrpt::hwdrivers::CSwissRanger3DCamera.

Definition at line 238 of file CGenericSensor.h.

References MRPT_UNUSED_PARAM.

◆ setSensorLabel()

void mrpt::hwdrivers::CGenericSensor::setSensorLabel ( const std::string & sensorLabel )

inlineinherited

Definition at line 108 of file CGenericSensor.h.

◆ setSerialPort()

void CRoboPeakLidar::setSerialPort ( const std::string & port_name )

If set to non-empty, the serial port will be attempted to be opened automatically when this class is first used to request data from the laser.

Definition at line 334 of file CRoboPeakLidar.cpp.

References m_com_port, m_rplidar_drv, and THROW_EXCEPTION.

◆ showPreview()

void mrpt::hwdrivers::C2DRangeFinderAbstract::showPreview ( bool enable = true )

inlineinherited

Enables GUI visualization in real-time.

Definition at line 95 of file C2DRangeFinderAbstract.h.

◆ turnOff()

bool CRoboPeakLidar::turnOff ( )

virtual

See base class docs.

Implements mrpt::hwdrivers::C2DRangeFinderAbstract.

Definition at line 204 of file CRoboPeakLidar.cpp.

References THROW_EXCEPTION.

Referenced by ~CRoboPeakLidar().

◆ turnOn()

bool CRoboPeakLidar::turnOn ( )

virtual

See base class docs.

Implements mrpt::hwdrivers::C2DRangeFinderAbstract.

Definition at line 189 of file CRoboPeakLidar.cpp.

References checkCOMMs(), and THROW_EXCEPTION.

Referenced by initialize().

Member Data Documentation

◆ m_com_port

std::string mrpt::hwdrivers::CRoboPeakLidar::m_com_port

protected

Definition at line 80 of file CRoboPeakLidar.h.

Referenced by checkCOMMs(), loadConfig_sensorSpecific(), and setSerialPort().

◆ m_com_port_baudrate

int mrpt::hwdrivers::CRoboPeakLidar::m_com_port_baudrate

protected

Definition at line 81 of file CRoboPeakLidar.h.

Referenced by checkCOMMs().

◆ m_external_images_format

std::string mrpt::hwdrivers::CGenericSensor::m_external_images_format

protectedinherited

The extension ("jpg","gif","png",...) that determines the format of images saved externally.

See also: setPathForExternalImages

Definition at line 152 of file CGenericSensor.h.

Referenced by mrpt::hwdrivers::CSwissRanger3DCamera::getNextObservation(), and mrpt::hwdrivers::CSwissRanger3DCamera::loadConfig_sensorSpecific().

◆ m_external_images_jpeg_quality

unsigned int mrpt::hwdrivers::CGenericSensor::m_external_images_jpeg_quality

protectedinherited

For JPEG images, the quality (default=95%).

Definition at line 153 of file CGenericSensor.h.

Referenced by mrpt::hwdrivers::CSwissRanger3DCamera::getNextObservation(), and mrpt::hwdrivers::CSwissRanger3DCamera::loadConfig_sensorSpecific().

◆ m_grab_decimation

size_t mrpt::hwdrivers::CGenericSensor::m_grab_decimation

protectedinherited

If set to N>=2, only 1 out of N observations will be saved to m_objList.

Definition at line 139 of file CGenericSensor.h.

Referenced by mrpt::hwdrivers::CGenericSensor::appendObservations(), and mrpt::hwdrivers::CGenericSensor::loadConfig().

◆ m_grab_decimation_counter

size_t mrpt::hwdrivers::CGenericSensor::m_grab_decimation_counter

protectedinherited

Used when "m_grab_decimation" is enabled.

Definition at line 144 of file CGenericSensor.h.

Referenced by mrpt::hwdrivers::CGenericSensor::appendObservations(), and mrpt::hwdrivers::CGenericSensor::loadConfig().

◆ m_max_queue_len

size_t mrpt::hwdrivers::CGenericSensor::m_max_queue_len

protectedinherited

See CGenericSensor.

Definition at line 138 of file CGenericSensor.h.

Referenced by mrpt::hwdrivers::CGenericSensor::loadConfig().

◆ m_path_for_external_images

std::string mrpt::hwdrivers::CGenericSensor::m_path_for_external_images

protectedinherited

The path where to save off-rawlog images: empty means save images embedded in the rawlog.

Definition at line 151 of file CGenericSensor.h.

Referenced by mrpt::hwdrivers::CSwissRanger3DCamera::getNextObservation(), and mrpt::hwdrivers::CSwissRanger3DCamera::setPathForExternalImages().

◆ m_process_rate

double mrpt::hwdrivers::CGenericSensor::m_process_rate

protectedinherited

See CGenericSensor.

Definition at line 137 of file CGenericSensor.h.

Referenced by mrpt::hwdrivers::CGyroKVHDSP3000::initialize(), and mrpt::hwdrivers::CGenericSensor::loadConfig().

◆ m_rplidar_drv

void* mrpt::hwdrivers::CRoboPeakLidar::m_rplidar_drv

protected

Definition at line 82 of file CRoboPeakLidar.h.

Referenced by checkCOMMs(), disconnect(), and setSerialPort().

◆ m_sensorLabel

std::string mrpt::hwdrivers::CGenericSensor::m_sensorLabel

protectedinherited

See CGenericSensor.

Definition at line 140 of file CGenericSensor.h.

◆ m_sensorPose

poses::CPose3D mrpt::hwdrivers::CRoboPeakLidar::m_sensorPose

protected

The sensor 6D pose:

Definition at line 79 of file CRoboPeakLidar.h.

Referenced by doProcessSimple(), and loadConfig_sensorSpecific().

◆ m_state

TSensorState mrpt::hwdrivers::CGenericSensor::m_state

protectedinherited

Definition at line 146 of file CGenericSensor.h.

◆ m_stream

utils::CStream* mrpt::hwdrivers::C2DRangeFinderAbstract::m_stream

protectedinherited

The I/O channel (will be NULL if not bound).

Definition at line 58 of file C2DRangeFinderAbstract.h.

◆ m_verbose

bool mrpt::hwdrivers::CGenericSensor::m_verbose

protectedinherited

Definition at line 147 of file CGenericSensor.h.

Detailed Description

Public Types

Public Member Functions

Static Public Member Functions

Protected Member Functions

Protected Attributes

Member Typedef Documentation

◆ ConstPtr

◆ Ptr

◆ TListObservations

◆ TListObsPair

Member Enumeration Documentation

◆ TSensorState

Constructor & Destructor Documentation

◆ CRoboPeakLidar()

◆ ~CRoboPeakLidar()

Member Function Documentation

◆ appendObservation()

◆ appendObservations()

◆ bindIO()

◆ checkCOMMs()

◆ createSensor()

◆ createSensorPtr()

◆ disconnect()

◆ doProcess()

◆ doProcessSimple()

◆ enableVerbose()

◆ filterByExclusionAngles()

◆ filterByExclusionAreas()

◆ getDeviceHealth()

◆ getExternalImageJPEGQuality()

◆ getObservation()

◆ getObservations()

◆ getProcessRate()

◆ GetRuntimeClass()

◆ getSensorLabel()

◆ getSerialPort()

◆ getState()

◆ initialize()

◆ isVerboseEnabled()

◆ loadCommonParams()

◆ loadConfig()

◆ loadConfig_sensorSpecific()

◆ processPreview()

◆ registerClass()

◆ setExternalImageFormat()

◆ setExternalImageJPEGQuality()

◆ setPathForExternalImages()

◆ setSensorLabel()

◆ setSerialPort()

◆ showPreview()

◆ turnOff()

◆ turnOn()

Member Data Documentation

◆ m_com_port

◆ m_com_port_baudrate

◆ m_external_images_format

◆ m_external_images_jpeg_quality

◆ m_grab_decimation

◆ m_grab_decimation_counter

◆ m_max_queue_len

◆ m_path_for_external_images

◆ m_process_rate

◆ m_rplidar_drv

◆ m_sensorLabel

◆ m_sensorPose

◆ m_state

◆ m_stream

◆ m_verbose