roboticslab::LeapMotionSensor Class Reference

Implementation for the LeapMotionSensor controller. More...

#include <LeapMotionSensor.hpp>

Inheritance diagram for roboticslab::LeapMotionSensor:

Public Member Functions
bool	open (yarp::os::Searchable &config) override
bool	close () override
int	read (yarp::sig::Vector &out) override
int	getState (int ch) override
int	getChannels () override
int	calibrateSensor () override
int	calibrateSensor (const yarp::sig::Vector &value) override
int	calibrateChannel (int ch) override
int	calibrateChannel (int ch, double value) override

Protected Attributes
Leap::Controller *	controller
int32_t	currentHandId
yarp::sig::Vector	lastValidData

Detailed Description

Launch as in:

yarpdev --device LeapMotionSensor --period 5 --name /leapmotion

Member Function Documentation

calibrateChannel() [1/2]

int LeapMotionSensor::calibrateChannel ( int  ch )

override

Calibrates one single channel.

Parameters

ch	channel number.

Returns

status.

calibrateChannel() [2/2]

int LeapMotionSensor::calibrateChannel ( int  ch, double  value  )

override

Calibrates one single channel, using a calibration value.

Parameters

ch	channel number.
value	calibration value.

Returns

status.

calibrateSensor() [1/2]

int LeapMotionSensor::calibrateSensor ( )

override

Calibrates the whole sensor.

Returns

status.

calibrateSensor() [2/2]

int LeapMotionSensor::calibrateSensor ( const yarp::sig::Vector &  value )

override

Calibrates the whole sensor, using an vector of calibration values.

Parameters

value

a vector of calibration values.

Returns

status.

getChannels()

int LeapMotionSensor::getChannels ( )

override

Get the number of channels of the sensor.

Returns

number of channels (0 in case of errors).

getState()

int LeapMotionSensor::getState ( int  ch )

override

Check the state value of a given channel.

Parameters

ch	channel number.

Returns

status.

read()

int LeapMotionSensor::read ( yarp::sig::Vector &  out )

override

Read a vector from the sensor.

Parameters

out	a vector containing the sensor's last readings.

Returns

AS_OK or return code. AS_TIMEOUT if the sensor timed-out.

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

• libraries/YarpPlugins/LeapMotionSensor/LeapMotionSensor.hpp
• libraries/YarpPlugins/LeapMotionSensor/DeviceDriverImpl.cpp
• libraries/YarpPlugins/LeapMotionSensor/IAnalogSensorImpl.cpp