Visual Servoing Platform  version 3.6.1 under development (2024-10-13)
vpRobotPioneer Class Reference

#include <visp3/robot/vpRobotPioneer.h>

+ Inheritance diagram for vpRobotPioneer:

Public Types

enum  vpRobotStateType {
  STATE_STOP , STATE_VELOCITY_CONTROL , STATE_POSITION_CONTROL , STATE_ACCELERATION_CONTROL ,
  STATE_FORCE_TORQUE_CONTROL
}
 
enum  vpControlFrameType {
  REFERENCE_FRAME , ARTICULAR_FRAME , JOINT_STATE = ARTICULAR_FRAME , END_EFFECTOR_FRAME ,
  CAMERA_FRAME , TOOL_FRAME = CAMERA_FRAME , MIXT_FRAME
}
 

Public Member Functions

 vpRobotPioneer ()
 
virtual ~vpRobotPioneer () VP_OVERRIDE
 
void get_eJe (vpMatrix &eJe) VP_OVERRIDE
 
void getVelocity (const vpRobot::vpControlFrameType frame, vpColVector &velocity)
 
vpColVector getVelocity (const vpRobot::vpControlFrameType frame)
 
void init ()
 
void setVelocity (const vpRobot::vpControlFrameType frame, const vpColVector &vel) VP_OVERRIDE
 
void useSonar (bool usage)
 
Inherited functionalities from vpRobot
double getMaxTranslationVelocity (void) const
 
double getMaxRotationVelocity (void) const
 
int getNDof () const
 
vpColVector getPosition (const vpRobot::vpControlFrameType frame)
 
virtual vpRobotStateType getRobotState (void) const
 
void setMaxRotationVelocity (double maxVr)
 
void setMaxTranslationVelocity (double maxVt)
 
virtual vpRobotStateType setRobotState (const vpRobot::vpRobotStateType newState)
 
void setVerbose (bool verbose)
 

Static Public Member Functions

Static Public Member Functions inherited from vpRobot
static vpColVector saturateVelocities (const vpColVector &v_in, const vpColVector &v_max, bool verbose=false)
 

Protected Member Functions

Protected Member Functions Inherited from vpRobot
vpControlFrameType setRobotFrame (vpRobot::vpControlFrameType newFrame)
 
vpControlFrameType getRobotFrame (void) const
 

Protected Attributes

bool isInitialized
 
double maxTranslationVelocity
 
double maxRotationVelocity
 
int nDof
 
vpMatrix eJe
 
int eJeAvailable
 
vpMatrix fJe
 
int fJeAvailable
 
int areJointLimitsAvailable
 
double * qmin
 
double * qmax
 
bool verbose_
 

Static Protected Attributes

static const double maxTranslationVelocityDefault = 0.2
 
static const double maxRotationVelocityDefault = 0.7
 

Inherited functionalities from vpUnicycle

vpHomogeneousMatrix cMe_
 
vpMatrix eJe_
 
void set_cMe (const vpHomogeneousMatrix &cMe)
 
void set_eJe (const vpMatrix &eJe)
 
vpHomogeneousMatrix get_cMe () const
 
vpVelocityTwistMatrix get_cVe () const
 
void get_cVe (vpVelocityTwistMatrix &cVe) const
 
vpMatrix get_eJe () const
 

Detailed Description

Interface for Pioneer mobile robots based on Aria 3rd party library.

This class provides a position and speed control interface for Pioneer mobile robots. It inherits from the Aria ArRobot class. For more information about the model of the robot, see vpPioneer documentation.

Examples
movePioneer.cpp, servoPioneerPanSegment3D.cpp, servoPioneerPoint2DDepth.cpp, servoPioneerPoint2DDepthWithoutVpServo.cpp, sonarPioneerReader.cpp, and tutorial-pioneer-robot.cpp.

Definition at line 63 of file vpRobotPioneer.h.

Member Enumeration Documentation

◆ vpControlFrameType

Robot control frames.

Enumerator
REFERENCE_FRAME 

Corresponds to a fixed reference frame attached to the robot structure.

ARTICULAR_FRAME 

Corresponds to the joint state. This value is deprecated. You should rather use vpRobot::JOINT_STATE.

JOINT_STATE 

Corresponds to the joint state.

END_EFFECTOR_FRAME 

Corresponds to robot end-effector frame.

CAMERA_FRAME 

Corresponds to a frame attached to the camera mounted on the robot end-effector.

TOOL_FRAME 

Corresponds to a frame attached to the tool (camera, gripper...) mounted on the robot end-effector. This value is equal to vpRobot::CAMERA_FRAME.

MIXT_FRAME 

Corresponds to a "virtual" frame where translations are expressed in the reference frame, and rotations in the camera frame.

Definition at line 76 of file vpRobot.h.

◆ vpRobotStateType

enum vpRobot::vpRobotStateType
inherited

Robot control states.

Enumerator
STATE_STOP 

Stops robot motion especially in velocity and acceleration control.

STATE_VELOCITY_CONTROL 

Initialize the velocity controller.

STATE_POSITION_CONTROL 

Initialize the position controller.

STATE_ACCELERATION_CONTROL 

Initialize the acceleration controller.

STATE_FORCE_TORQUE_CONTROL 

Initialize the force/torque controller.

Definition at line 64 of file vpRobot.h.

Constructor & Destructor Documentation

◆ vpRobotPioneer()

BEGIN_VISP_NAMESPACE vpRobotPioneer::vpRobotPioneer ( )

Default constructor that initializes Aria.

Definition at line 53 of file vpRobotPioneer.cpp.

References isInitialized.

◆ ~vpRobotPioneer()

vpRobotPioneer::~vpRobotPioneer ( )
virtual

Destructor.

Definition at line 63 of file vpRobotPioneer.cpp.

Member Function Documentation

◆ get_cMe()

vpHomogeneousMatrix vpUnicycle::get_cMe ( ) const
inlineinherited

Return the transformation ${^c}{\bf M}_e$ between the camera frame and the mobile robot end effector frame.

Examples
servoAfma6Points2DCamVelocityEyeToHand.cpp, testRobotViper650-frames.cpp, and testRobotViper850-frames.cpp.

Definition at line 65 of file vpUnicycle.h.

◆ get_cVe() [1/2]

◆ get_cVe() [2/2]

void vpUnicycle::get_cVe ( vpVelocityTwistMatrix cVe) const
inlineinherited

Return the twist transformation from camera frame to the mobile robot end effector frame. This transformation allows to compute a velocity expressed in the end effector frame into the camera frame.

See also
get_cVe()

Definition at line 86 of file vpUnicycle.h.

References vpUnicycle::get_cVe().

Referenced by vpUnicycle::get_cVe().

◆ get_eJe() [1/2]

vpMatrix vpUnicycle::get_eJe ( ) const
inlineinherited

Return the robot jacobian ${^e}{\bf J}_e$ expressed in the end effector frame.

Returns
The robot jacobian such as ${\bf v} = {^e}{\bf J}_e \; \dot{\bf q}$ with $\dot{\bf q} = (v_x, w_z)$ the robot control velocities and $\bf v$ the six dimension velocity skew.
Examples
servoPioneerPanSegment3D.cpp.

Definition at line 96 of file vpUnicycle.h.

Referenced by get_eJe(), vpSimulatorPioneer::get_eJe(), and vpSimulatorPioneerPan::get_eJe().

◆ get_eJe() [2/2]

void vpRobotPioneer::get_eJe ( vpMatrix eJe)
inlinevirtual

Get the robot Jacobian expressed at point E, the point located at the middle between the two wheels.

Parameters
eJe: Robot jacobian such as $(v_x, w_z) = {^e}{\bf J}e \; {\bf v}$ with $(v_x, w_z)$ respectively the translational and rotational control velocities of the mobile robot, $\bf v$ the six dimension velocity skew, and where
See also
get_eJe()

Implements vpRobot.

Examples
manServo4PointsDisplay.cpp, manSimu4Dots.cpp, manSimu4Points.cpp, servoAfma4Point2DArtVelocity.cpp, servoAfma6FourPoints2DArtVelocity.cpp, servoAfma6Point2DArtVelocity.cpp, servoAfma6Points2DCamVelocityEyeToHand.cpp, servoBiclopsPoint2DArtVelocity.cpp, servoFlirPtuIBVS.cpp, servoPioneerPoint2DDepth.cpp, servoPioneerPoint2DDepthWithoutVpServo.cpp, servoPololuPtuPoint2DJointVelocity.cpp, servoPtu46Point2DArtVelocity.cpp, servoSimu4Points.cpp, servoSimuCylinder.cpp, servoSimuFourPoints2DCamVelocity.cpp, servoSimuFourPoints2DCamVelocityDisplay.cpp, servoSimuFourPoints2DPolarCamVelocityDisplay.cpp, servoSimuPoint2DCamVelocity2.cpp, servoSimuPoint2DCamVelocity3.cpp, servoSimuSphere.cpp, servoViper650FourPoints2DArtVelocityLs_cur.cpp, servoViper850FourPoints2DArtVelocityLs_cur.cpp, servoViper850FourPoints2DArtVelocityLs_des.cpp, servoViper850Point2DArtVelocity-jointAvoidance-basic.cpp, servoViper850Point2DArtVelocity-jointAvoidance-gpa.cpp, servoViper850Point2DArtVelocity-jointAvoidance-large.cpp, servoViper850Point2DArtVelocity.cpp, simulateFourPoints2DCartesianCamVelocity.cpp, simulateFourPoints2DPolarCamVelocity.cpp, testFrankaCartVelocity-2.cpp, testFrankaGetPose.cpp, testRobotFlirPtu.cpp, testRobotViper650-frames.cpp, testRobotViper850-frames.cpp, tutorial-flir-ptu-ibvs.cpp, tutorial-simu-pioneer-continuous-gain-adaptive.cpp, tutorial-simu-pioneer-continuous-gain-constant.cpp, tutorial-simu-pioneer-pan.cpp, and tutorial-simu-pioneer.cpp.

Definition at line 86 of file vpRobotPioneer.h.

References vpUnicycle::get_eJe().

◆ getMaxRotationVelocity()

◆ getMaxTranslationVelocity()

double vpRobot::getMaxTranslationVelocity ( void  ) const
inherited

◆ getNDof()

int vpRobot::getNDof ( ) const
inlineinherited

Return robot degrees of freedom number.

Examples
servoPololuPtuPoint2DJointVelocity.cpp.

Definition at line 145 of file vpRobot.h.

◆ getPosition()

vpColVector vpRobot::getPosition ( const vpRobot::vpControlFrameType  frame)
inherited

Return the current robot position in the specified frame.

Definition at line 217 of file vpRobot.cpp.

References vpRobot::getPosition().

◆ getRobotFrame()

vpControlFrameType vpRobot::getRobotFrame ( void  ) const
inlineprotectedinherited

Definition at line 183 of file vpRobot.h.

◆ getRobotState()

◆ getVelocity() [1/2]

vpColVector vpRobotPioneer::getVelocity ( const vpRobot::vpControlFrameType  frame)

Gets the current translational velocity of the robot.

Parameters
frame: Control frame. For the moment, only vpRobot::ARTICULAR_FRAME to get left and right wheel velocities and vpRobot::REFERENCE_FRAME to get translational and rotational velocities are implemented.
Returns
A two dimension vector that corresponds to the current velocities applied to the robot.
  • If the frame is vpRobot::ARTICULAR_FRAME, first value is the velocity of the left wheel and second value is the velocity of the right wheel in m/s.
  • If the frame is vpRobot::REFERENCE_FRAME, first value is the translation velocity in m/s. Second value is the rotational velocity in rad/s.
Exceptions
vpRobotException::dimensionError: Velocity vector is not a 2 dimension vector.
vpRobotException::wrongStateError: If the specified control frame is not supported.
See also
getVelocity(const vpRobot::vpControlFrameType, vpColVector &)

Definition at line 233 of file vpRobotPioneer.cpp.

References getVelocity().

◆ getVelocity() [2/2]

void vpRobotPioneer::getVelocity ( const vpRobot::vpControlFrameType  frame,
vpColVector velocity 
)

Gets the current translational velocity of the robot.

Parameters
frame: Control frame. For the moment, only vpRobot::ARTICULAR_FRAME to get left and right wheel velocities and vpRobot::REFERENCE_FRAME to get translational and rotational velocities are implemented.
velocity: A two dimension vector that corresponds to the current velocities applied to the robot.
  • If the frame is vpRobot::ARTICULAR_FRAME, first value is the velocity of the left wheel and second value is the velocity of the right wheel in m/s.
  • If the frame is vpRobot::REFERENCE_FRAME, first value is the translation velocity in m/s. Second value is the rotational velocity in rad/s.
Exceptions
vpRobotException::dimensionError: Velocity vector is not a 2 dimension vector.
vpRobotException::wrongStateError: If the specified control frame is not supported.
See also
getVelocity(const vpRobot::vpControlFrameType)
Examples
moveBiclops.cpp, movePioneer.cpp, servoAfma4Point2DArtVelocity.cpp, servoAfma4Point2DCamVelocity.cpp, servoAfma4Point2DCamVelocityKalman.cpp, servoAfma6FourPoints2DArtVelocity.cpp, servoAfma6FourPoints2DCamVelocityLs_cur.cpp, servoAfma6FourPoints2DCamVelocityLs_cur_integrator.cpp, servoAfma6FourPoints2DCamVelocityLs_des.cpp, servoAfma6Point2DArtVelocity.cpp, servoAfma6Point2DCamVelocity.cpp, servoViper650FourPoints2DArtVelocityLs_cur.cpp, servoViper650FourPoints2DCamVelocityLs_cur-SR300.cpp, servoViper650FourPoints2DCamVelocityLs_cur.cpp, servoViper650Point2DCamVelocity.cpp, servoViper850FourPoints2DArtVelocityLs_cur.cpp, servoViper850FourPoints2DArtVelocityLs_des.cpp, servoViper850FourPoints2DCamVelocityLs_cur.cpp, servoViper850FourPointsKinect.cpp, servoViper850Point2DArtVelocity.cpp, servoViper850Point2DCamVelocity.cpp, servoViper850Point2DCamVelocityKalman.cpp, sonarPioneerReader.cpp, and tutorial-pioneer-robot.cpp.

Definition at line 190 of file vpRobotPioneer.cpp.

References vpRobot::ARTICULAR_FRAME, init(), vpMath::rad(), vpRobot::REFERENCE_FRAME, vpColVector::resize(), and vpRobotException::wrongStateError.

Referenced by getVelocity().

◆ init()

void vpRobotPioneer::init ( void  )
virtual

Initialize the robot.

  • Sets the robot in asynchronous mode by starting a low level thread. The robot will be stopped if there is no connection to the robot at any given point.
  • Enables the motors on the robot, if it is connected.

Implements vpRobot.

Examples
servoAfma62DhalfCamVelocity.cpp, servoAfma6AprilTagIBVS.cpp, servoAfma6AprilTagPBVS.cpp, servoAfma6Cylinder2DCamVelocity.cpp, servoAfma6Cylinder2DCamVelocitySecondaryTask.cpp, servoAfma6Ellipse2DCamVelocity.cpp, servoAfma6FourPoints2DArtVelocity.cpp, servoAfma6FourPoints2DCamVelocityLs_cur.cpp, servoAfma6FourPoints2DCamVelocityLs_cur_integrator.cpp, servoAfma6FourPoints2DCamVelocityLs_des.cpp, servoAfma6Line2DCamVelocity.cpp, servoAfma6Point2DArtVelocity.cpp, servoAfma6Point2DCamVelocity.cpp, servoAfma6Points2DCamVelocityEyeToHand.cpp, servoAfma6Segment2DCamVelocity.cpp, servoAfma6SquareLines2DCamVelocity.cpp, servoAfma6TwoLines2DCamVelocity.cpp, servoSimuAfma6FourPoints2DCamVelocity.cpp, servoSimuViper850FourPoints2DCamVelocity.cpp, servoViper650FourPoints2DArtVelocityLs_cur.cpp, servoViper650FourPoints2DCamVelocityLs_cur-SR300.cpp, servoViper650FourPoints2DCamVelocityLs_cur.cpp, servoViper850FourPoints2DArtVelocityLs_cur.cpp, servoViper850FourPoints2DArtVelocityLs_des.cpp, servoViper850FourPoints2DCamVelocityLs_cur.cpp, servoViper850FourPointsKinect.cpp, testRobotAfma6Pose.cpp, testRobotViper650-frames.cpp, testRobotViper850-frames.cpp, testRobotViper850Pose.cpp, testVirtuoseAfma6.cpp, tutorial-ibvs-4pts-wireframe-robot-afma6.cpp, and tutorial-ibvs-4pts-wireframe-robot-viper.cpp.

Definition at line 155 of file vpRobotPioneer.cpp.

References isInitialized.

Referenced by getVelocity(), and setVelocity().

◆ saturateVelocities()

vpColVector vpRobot::saturateVelocities ( const vpColVector v_in,
const vpColVector v_max,
bool  verbose = false 
)
staticinherited

Saturate velocities.

Parameters
v_in: Vector of input velocities to saturate. Translation velocities should be expressed in m/s while rotation velocities in rad/s.
v_max: Vector of maximal allowed velocities. Maximal translation velocities should be expressed in m/s while maximal rotation velocities in rad/s.
verbose: Print a message indicating which axis causes the saturation.
Returns
Saturated velocities.
Exceptions
vpRobotException::dimensionError: If the input vectors have different dimensions.

The code below shows how to use this static method in order to saturate a velocity skew vector.

#include <iostream>
#include <visp3/robot/vpRobot.h>
#ifdef ENABLE_VISP_NAMESPACE
using namespace VISP_NAMESPACE_NAME;
#endif
int main()
{
// Set a velocity skew vector
v[0] = 0.1; // vx in m/s
v[1] = 0.2; // vy
v[2] = 0.3; // vz
v[3] = vpMath::rad(10); // wx in rad/s
v[4] = vpMath::rad(-10); // wy
v[5] = vpMath::rad(20); // wz
// Set the maximal allowed velocities
vpColVector v_max(6);
for (int i=0; i<3; i++)
v_max[i] = 0.3; // in translation (m/s)
for (int i=3; i<6; i++)
v_max[i] = vpMath::rad(10); // in rotation (rad/s)
// Compute the saturated velocity skew vector
vpColVector v_sat = vpRobot::saturateVelocities(v, v_max, true);
std::cout << "v : " << v.t() << std::endl;
std::cout << "v max: " << v_max.t() << std::endl;
std::cout << "v sat: " << v_sat.t() << std::endl;
return 0;
}
Implementation of column vector and the associated operations.
Definition: vpColVector.h:191
vpRowVector t() const
static double rad(double deg)
Definition: vpMath.h:129
static vpColVector saturateVelocities(const vpColVector &v_in, const vpColVector &v_max, bool verbose=false)
Definition: vpRobot.cpp:164

Definition at line 164 of file vpRobot.cpp.

References vpException::dimensionError, and vpArray2D< Type >::size().

Referenced by vpRobotFlirPtu::setVelocity(), vpRobotFranka::setVelocity(), vpRobotKinova::setVelocity(), setVelocity(), vpRobotTemplate::setVelocity(), vpRobotUniversalRobots::setVelocity(), vpSimulatorCamera::setVelocity(), vpSimulatorPioneer::setVelocity(), vpSimulatorPioneerPan::setVelocity(), vpRobotAfma4::setVelocity(), vpRobotAfma6::setVelocity(), vpRobotViper650::setVelocity(), and vpRobotViper850::setVelocity().

◆ set_cMe()

void vpUnicycle::set_cMe ( const vpHomogeneousMatrix cMe)
inlineinherited

Set the transformation between the camera frame and the end effector frame.

Definition at line 102 of file vpUnicycle.h.

Referenced by vpPioneer::vpPioneer(), and vpPioneerPan::vpPioneerPan().

◆ set_eJe()

void vpUnicycle::set_eJe ( const vpMatrix eJe)
inlineinherited

Set the robot jacobian ${^e}{\bf J}_e$ expressed in the end effector frame.

Parameters
eJe: The robot jacobian to set such as ${\bf v} = {^e}{\bf J}_e \; \dot{\bf q}$ with $\dot{\bf q} = (v_x, w_z)$ the robot control velocities and $\bf v$ the six dimension velocity skew.

Definition at line 112 of file vpUnicycle.h.

Referenced by vpPioneer::vpPioneer(), and vpPioneerPan::vpPioneerPan().

◆ setMaxRotationVelocity()

void vpRobot::setMaxRotationVelocity ( double  w_max)
inherited

Set the maximal rotation velocity that can be sent to the robot during a velocity control.

Parameters
w_max: Maximum rotational velocity expressed in rad/s.
Examples
servoMomentPoints.cpp, servoSimu4Points.cpp, servoSimuSphere.cpp, testFeatureSegment.cpp, testFrankaJointVelocityLimits.cpp, and testRobotFlirPtu.cpp.

Definition at line 261 of file vpRobot.cpp.

References vpRobot::maxRotationVelocity.

Referenced by vpRobotViper650::setMaxRotationVelocity(), and vpRobotViper850::setMaxRotationVelocity().

◆ setMaxTranslationVelocity()

void vpRobot::setMaxTranslationVelocity ( double  v_max)
inherited

Set the maximal translation velocity that can be sent to the robot during a velocity control.

Parameters
v_max: Maximum translation velocity expressed in m/s.
Examples
servoMomentPoints.cpp, servoSimu4Points.cpp, servoSimuSphere.cpp, simulateCircle2DCamVelocity.cpp, simulateFourPoints2DCartesianCamVelocity.cpp, simulateFourPoints2DPolarCamVelocity.cpp, and testFeatureSegment.cpp.

Definition at line 240 of file vpRobot.cpp.

References vpRobot::maxTranslationVelocity.

◆ setRobotFrame()

vpRobot::vpControlFrameType vpRobot::setRobotFrame ( vpRobot::vpControlFrameType  newFrame)
protectedinherited

◆ setRobotState()

vpRobot::vpRobotStateType vpRobot::setRobotState ( const vpRobot::vpRobotStateType  newState)
virtualinherited

Reimplemented in vpRobotViper850, vpRobotViper650, vpRobotUniversalRobots, vpRobotPtu46, vpRobotFranka, vpRobotFlirPtu, vpRobotAfma6, vpRobotAfma4, vpRobotPololuPtu, and vpRobotBiclops.

Examples
UniversalRobotsMoveToPosition.cpp, UniversalRobotsSavePosition.cpp, frankaMoveToPosition.cpp, frankaSavePosition.cpp, moveAfma4.cpp, moveBiclops.cpp, movePtu46.cpp, photometricMappingVisualServoing.cpp, photometricVisualServoing.cpp, photometricVisualServoingWithoutVpServo.cpp, servoAfma4Point2DArtVelocity.cpp, servoAfma4Point2DCamVelocity.cpp, servoAfma4Point2DCamVelocityKalman.cpp, servoAfma62DhalfCamVelocity.cpp, servoAfma6AprilTagIBVS.cpp, servoAfma6AprilTagPBVS.cpp, servoAfma6Cylinder2DCamVelocity.cpp, servoAfma6Cylinder2DCamVelocitySecondaryTask.cpp, servoAfma6Ellipse2DCamVelocity.cpp, servoAfma6FourPoints2DArtVelocity.cpp, servoAfma6FourPoints2DCamVelocityLs_cur.cpp, servoAfma6FourPoints2DCamVelocityLs_cur_integrator.cpp, servoAfma6FourPoints2DCamVelocityLs_des.cpp, servoAfma6Line2DCamVelocity.cpp, servoAfma6MegaposePBVS.cpp, servoAfma6Point2DArtVelocity.cpp, servoAfma6Point2DCamVelocity.cpp, servoAfma6Points2DCamVelocityEyeToHand.cpp, servoAfma6Segment2DCamVelocity.cpp, servoAfma6SquareLines2DCamVelocity.cpp, servoAfma6TwoLines2DCamVelocity.cpp, servoBiclopsPoint2DArtVelocity.cpp, servoFlirPtuIBVS.cpp, servoFrankaIBVS.cpp, servoFrankaPBVS.cpp, servoKinovaJacoCart.cpp, servoKinovaJacoJoint.cpp, servoPololuPtuPoint2DJointVelocity.cpp, servoPtu46Point2DArtVelocity.cpp, servoSimuAfma6FourPoints2DCamVelocity.cpp, servoSimuViper850FourPoints2DCamVelocity.cpp, servoUniversalRobotsIBVS.cpp, servoUniversalRobotsPBVS.cpp, servoViper650FourPoints2DArtVelocityLs_cur.cpp, servoViper650FourPoints2DCamVelocityLs_cur-SR300.cpp, servoViper650FourPoints2DCamVelocityLs_cur.cpp, servoViper650Point2DCamVelocity.cpp, servoViper850FourPoints2DArtVelocityLs_cur.cpp, servoViper850FourPoints2DArtVelocityLs_des.cpp, servoViper850FourPoints2DCamVelocityLs_cur.cpp, servoViper850FourPointsKinect.cpp, servoViper850Point2DArtVelocity-jointAvoidance-basic.cpp, servoViper850Point2DArtVelocity-jointAvoidance-gpa.cpp, servoViper850Point2DArtVelocity-jointAvoidance-large.cpp, servoViper850Point2DArtVelocity.cpp, servoViper850Point2DCamVelocity.cpp, servoViper850Point2DCamVelocityKalman.cpp, testFrankaCartForceTorque-2.cpp, testFrankaCartForceTorque.cpp, testFrankaCartVelocity-2.cpp, testFrankaCartVelocity-3.cpp, testFrankaCartVelocity.cpp, testFrankaJointPosition.cpp, testFrankaJointTorque.cpp, testFrankaJointVelocity-2.cpp, testFrankaJointVelocity-3.cpp, testFrankaJointVelocity.cpp, testFrankaJointVelocityLimits.cpp, testRobotFlirPtu.cpp, testRobotViper650-frames.cpp, testRobotViper850-frames.cpp, testUniversalRobotsCartPosition.cpp, testUniversalRobotsCartVelocity.cpp, testUniversalRobotsJointPosition.cpp, testUniversalRobotsJointVelocity.cpp, testVirtuoseAfma6.cpp, tutorial-flir-ptu-ibvs.cpp, tutorial-ibvs-4pts-wireframe-robot-afma6.cpp, and tutorial-ibvs-4pts-wireframe-robot-viper.cpp.

Definition at line 202 of file vpRobot.cpp.

Referenced by vpSimulatorCamera::setPosition(), vpRobotBiclops::setRobotState(), vpRobotPololuPtu::setRobotState(), vpRobotAfma4::setRobotState(), vpRobotAfma6::setRobotState(), vpRobotFlirPtu::setRobotState(), vpRobotFranka::setRobotState(), vpRobotPtu46::setRobotState(), vpRobotUniversalRobots::setRobotState(), vpRobotViper650::setRobotState(), vpRobotViper850::setRobotState(), vpSimulatorCamera::setVelocity(), vpSimulatorPioneer::setVelocity(), and vpSimulatorPioneerPan::setVelocity().

◆ setVelocity()

void vpRobotPioneer::setVelocity ( const vpRobot::vpControlFrameType  frame,
const vpColVector vel 
)
virtual

Set the velocity (frame has to be specified) that will be applied to the robot.

Parameters
frame: Control frame. For the moment, only vpRobot::ARTICULAR_FRAME to control left and right wheel velocities and vpRobot::REFERENCE_FRAME to control translational and rotational velocities are implemented.
vel: A two dimension vector that corresponds to the velocities to apply to the robot.
  • If the frame is vpRobot::ARTICULAR_FRAME, first value is the velocity of the left wheel and second value is the velocity of the right wheel in m/s. In that case sets the velocity of the wheels independently.
  • If the frame is vpRobot::REFERENCE_FRAME, first value is the translation velocity in m/s. Second value is the rotational velocity in rad/s along the vertical axis.

Note that to secure the usage of the robot, velocities are saturated to the maximum allowed which can be obtained by getMaxTranslationVelocity() and getMaxRotationVelocity(). To change the default values, use setMaxTranslationVelocity() and setMaxRotationVelocity().

Exceptions
vpRobotException::dimensionError: Velocity vector is not a 2 dimension vector.
vpRobotException::wrongStateError: If the specified control frame is not supported.

Implements vpRobot.

Examples
manServo4PointsDisplay.cpp, manServoMomentsSimple.cpp, manSimu4Dots.cpp, manSimu4Points.cpp, moveAfma4.cpp, moveBiclops.cpp, movePioneer.cpp, movePtu46.cpp, photometricMappingVisualServoing.cpp, photometricVisualServoing.cpp, photometricVisualServoingWithoutVpServo.cpp, servoAfma4Point2DArtVelocity.cpp, servoAfma4Point2DCamVelocity.cpp, servoAfma4Point2DCamVelocityKalman.cpp, servoAfma62DhalfCamVelocity.cpp, servoAfma6AprilTagIBVS.cpp, servoAfma6AprilTagPBVS.cpp, servoAfma6Cylinder2DCamVelocity.cpp, servoAfma6Cylinder2DCamVelocitySecondaryTask.cpp, servoAfma6Ellipse2DCamVelocity.cpp, servoAfma6FourPoints2DArtVelocity.cpp, servoAfma6FourPoints2DCamVelocityLs_cur.cpp, servoAfma6FourPoints2DCamVelocityLs_cur_integrator.cpp, servoAfma6FourPoints2DCamVelocityLs_des.cpp, servoAfma6Line2DCamVelocity.cpp, servoAfma6MegaposePBVS.cpp, servoAfma6Point2DArtVelocity.cpp, servoAfma6Point2DCamVelocity.cpp, servoAfma6Points2DCamVelocityEyeToHand.cpp, servoAfma6Segment2DCamVelocity.cpp, servoAfma6SquareLines2DCamVelocity.cpp, servoAfma6TwoLines2DCamVelocity.cpp, servoBiclopsPoint2DArtVelocity.cpp, servoFlirPtuIBVS.cpp, servoFrankaIBVS.cpp, servoFrankaPBVS.cpp, servoKinovaJacoCart.cpp, servoKinovaJacoJoint.cpp, servoPioneerPanSegment3D.cpp, servoPioneerPoint2DDepth.cpp, servoPioneerPoint2DDepthWithoutVpServo.cpp, servoPololuPtuPoint2DJointVelocity.cpp, servoPtu46Point2DArtVelocity.cpp, servoSimu3D_cMcd_CamVelocity.cpp, servoSimu3D_cMcd_CamVelocityWithoutVpServo.cpp, servoSimu3D_cdMc_CamVelocity.cpp, servoSimu3D_cdMc_CamVelocityWithoutVpServo.cpp, servoSimu4Points.cpp, servoSimuAfma6FourPoints2DCamVelocity.cpp, servoSimuCircle2DCamVelocity.cpp, servoSimuCircle2DCamVelocityDisplay.cpp, servoSimuCylinder.cpp, servoSimuCylinder2DCamVelocityDisplay.cpp, servoSimuCylinder2DCamVelocityDisplaySecondaryTask.cpp, servoSimuFourPoints2DCamVelocity.cpp, servoSimuFourPoints2DCamVelocityDisplay.cpp, servoSimuFourPoints2DPolarCamVelocityDisplay.cpp, servoSimuLine2DCamVelocityDisplay.cpp, servoSimuPoint2DCamVelocity1.cpp, servoSimuPoint2DCamVelocity2.cpp, servoSimuPoint2DCamVelocity3.cpp, servoSimuPoint2DhalfCamVelocity1.cpp, servoSimuPoint2DhalfCamVelocity2.cpp, servoSimuPoint2DhalfCamVelocity3.cpp, servoSimuPoint3DCamVelocity.cpp, servoSimuSphere.cpp, servoSimuSphere2DCamVelocity.cpp, servoSimuSphere2DCamVelocityDisplay.cpp, servoSimuSphere2DCamVelocityDisplaySecondaryTask.cpp, servoSimuSquareLine2DCamVelocityDisplay.cpp, servoSimuThetaUCamVelocity.cpp, servoSimuViper850FourPoints2DCamVelocity.cpp, servoUniversalRobotsIBVS.cpp, servoUniversalRobotsPBVS.cpp, servoViper650FourPoints2DArtVelocityLs_cur.cpp, servoViper650FourPoints2DCamVelocityLs_cur-SR300.cpp, servoViper650FourPoints2DCamVelocityLs_cur.cpp, servoViper650Point2DCamVelocity.cpp, servoViper850FourPoints2DArtVelocityLs_cur.cpp, servoViper850FourPoints2DArtVelocityLs_des.cpp, servoViper850FourPoints2DCamVelocityLs_cur.cpp, servoViper850FourPointsKinect.cpp, servoViper850Point2DArtVelocity-jointAvoidance-basic.cpp, servoViper850Point2DArtVelocity-jointAvoidance-gpa.cpp, servoViper850Point2DArtVelocity-jointAvoidance-large.cpp, servoViper850Point2DArtVelocity.cpp, servoViper850Point2DCamVelocity.cpp, servoViper850Point2DCamVelocityKalman.cpp, simulateCircle2DCamVelocity.cpp, simulateFourPoints2DCartesianCamVelocity.cpp, simulateFourPoints2DPolarCamVelocity.cpp, testFeatureSegment.cpp, testFrankaCartVelocity-2.cpp, testFrankaCartVelocity-3.cpp, testFrankaCartVelocity.cpp, testFrankaJointVelocity-2.cpp, testFrankaJointVelocity-3.cpp, testFrankaJointVelocity.cpp, testFrankaJointVelocityLimits.cpp, testPixhawkRoverVelocityControl.cpp, testRobotFlirPtu.cpp, testRobotViper650-frames.cpp, testRobotViper850-frames.cpp, testUniversalRobotsCartVelocity.cpp, testUniversalRobotsJointVelocity.cpp, testVirtuoseAfma6.cpp, tutorial-flir-ptu-ibvs.cpp, tutorial-ibvs-4pts-display.cpp, tutorial-ibvs-4pts-image-tracking.cpp, tutorial-ibvs-4pts-json.cpp, tutorial-ibvs-4pts-ogre-tracking.cpp, tutorial-ibvs-4pts-ogre.cpp, tutorial-ibvs-4pts-plotter-continuous-gain-adaptive.cpp, tutorial-ibvs-4pts-plotter-gain-adaptive.cpp, tutorial-ibvs-4pts-plotter.cpp, tutorial-ibvs-4pts-wireframe-camera.cpp, tutorial-ibvs-4pts-wireframe-robot-afma6.cpp, tutorial-ibvs-4pts-wireframe-robot-viper.cpp, tutorial-ibvs-4pts.cpp, tutorial-pioneer-robot.cpp, tutorial-simu-pioneer-continuous-gain-adaptive.cpp, tutorial-simu-pioneer-continuous-gain-constant.cpp, tutorial-simu-pioneer-pan.cpp, and tutorial-simu-pioneer.cpp.

Definition at line 100 of file vpRobotPioneer.cpp.

References vpRobot::ARTICULAR_FRAME, vpMath::deg(), vpException::dimensionError, vpRobot::getMaxRotationVelocity(), vpRobot::getMaxTranslationVelocity(), init(), vpRobot::REFERENCE_FRAME, vpRobot::saturateVelocities(), vpArray2D< Type >::size(), and vpRobotException::wrongStateError.

◆ setVerbose()

◆ useSonar()

void vpRobotPioneer::useSonar ( bool  usage)
inline

Enable or disable sonar device usage.

Examples
movePioneer.cpp, servoPioneerPanSegment3D.cpp, sonarPioneerReader.cpp, and tutorial-pioneer-robot.cpp.

Definition at line 129 of file vpRobotPioneer.h.

Member Data Documentation

◆ areJointLimitsAvailable

int vpRobot::areJointLimitsAvailable
protectedinherited

Definition at line 114 of file vpRobot.h.

Referenced by vpRobot::operator=().

◆ cMe_

vpHomogeneousMatrix vpUnicycle::cMe_
protectedinherited

◆ eJe

◆ eJe_

vpMatrix vpUnicycle::eJe_
protectedinherited

Definition at line 117 of file vpUnicycle.h.

◆ eJeAvailable

int vpRobot::eJeAvailable
protectedinherited

is the robot Jacobian expressed in the end-effector frame available

Definition at line 108 of file vpRobot.h.

Referenced by vpRobot::operator=().

◆ fJe

◆ fJeAvailable

int vpRobot::fJeAvailable
protectedinherited

is the robot Jacobian expressed in the robot reference frame available

Definition at line 112 of file vpRobot.h.

Referenced by vpRobot::operator=().

◆ isInitialized

bool vpRobotPioneer::isInitialized
protected

Definition at line 132 of file vpRobotPioneer.h.

Referenced by init(), and vpRobotPioneer().

◆ maxRotationVelocity

◆ maxRotationVelocityDefault

const double vpRobot::maxRotationVelocityDefault = 0.7
staticprotectedinherited

Definition at line 101 of file vpRobot.h.

Referenced by vpRobotFlirPtu::init(), vpRobotKinova::init(), and vpRobotTemplate::init().

◆ maxTranslationVelocity

double vpRobot::maxTranslationVelocity
protectedinherited

◆ maxTranslationVelocityDefault

BEGIN_VISP_NAMESPACE const double vpRobot::maxTranslationVelocityDefault = 0.2
staticprotectedinherited

Definition at line 99 of file vpRobot.h.

Referenced by vpRobotFlirPtu::init(), vpRobotKinova::init(), and vpRobotTemplate::init().

◆ nDof

◆ qmax

double* vpRobot::qmax
protectedinherited

Definition at line 116 of file vpRobot.h.

Referenced by vpRobot::operator=(), and vpRobot::~vpRobot().

◆ qmin

double* vpRobot::qmin
protectedinherited

Definition at line 115 of file vpRobot.h.

Referenced by vpRobot::operator=(), and vpRobot::~vpRobot().

◆ verbose_