wpi::SharpIR Class Reference

#include <wpi/hardware/range/SharpIR.hpp>

Inheritance diagram for wpi::SharpIR:

Public Member Functions
	SharpIR (int channel, double a, double b, wpi::units::meter_t min, wpi::units::meter_t max)
	Manually construct a SharpIR object.
int	GetChannel () const
	Get the analog input channel number.
wpi::units::meter_t	GetRange () const
	Get the range from the distance sensor.
void	InitSendable (wpi::util::SendableBuilder &builder) override
	Initializes this Sendable object.
Public Member Functions inherited from wpi::util::Sendable
virtual constexpr	~Sendable ()=default
Public Member Functions inherited from wpi::util::SendableHelper< SharpIR >
constexpr	SendableHelper (const SendableHelper &rhs)=default
constexpr SendableHelper &	operator= (const SendableHelper &rhs)=default

Static Public Member Functions
static SharpIR	GP2Y0A02YK0F (int channel)
	Sharp GP2Y0A02YK0F is an analog IR sensor capable of measuring distances from 20cm to 150cm.
static SharpIR	GP2Y0A21YK0F (int channel)
	Sharp GP2Y0A21YK0F is an analog IR sensor capable of measuring distances from 10cm to 80cm.
static SharpIR	GP2Y0A41SK0F (int channel)
	Sharp GP2Y0A41SK0F is an analog IR sensor capable of measuring distances from 4cm to 30cm.
static SharpIR	GP2Y0A51SK0F (int channel)
	Sharp GP2Y0A51SK0F is an analog IR sensor capable of measuring distances from 2cm to 15cm.

Additional Inherited Members
Protected Member Functions inherited from wpi::util::SendableHelper< SharpIR >
constexpr	~SendableHelper ()

Constructor & Destructor Documentation

SharpIR()

wpi::SharpIR::SharpIR	(	int	channel,
		double	a,
		double	b,
		wpi::units::meter_t	min,
		wpi::units::meter_t	max )

Manually construct a SharpIR object.

The distance is computed using this formula: A*v ^ B. Prefer to use one of the static factories to create this device instead.

Parameters

channel	Analog input channel the sensor is connected to
a	Constant A
b	Constant B
min	Minimum distance to report
max	Maximum distance to report

Member Function Documentation

GetChannel()

int wpi::SharpIR::GetChannel

(

)

const

Get the analog input channel number.

Returns

analog input channel

GetRange()

wpi::units::meter_t wpi::SharpIR::GetRange

(

)

const

Get the range from the distance sensor.

Returns

range of the target returned by the sensor

GP2Y0A02YK0F()

SharpIR wpi::SharpIR::GP2Y0A02YK0F ( int channel )

static

Sharp GP2Y0A02YK0F is an analog IR sensor capable of measuring distances from 20cm to 150cm.

Parameters

channel

Analog input channel the sensor is connected to

Returns

sensor object

GP2Y0A21YK0F()

SharpIR wpi::SharpIR::GP2Y0A21YK0F ( int channel )

static

Sharp GP2Y0A21YK0F is an analog IR sensor capable of measuring distances from 10cm to 80cm.

Parameters

channel

Analog input channel the sensor is connected to

Returns

sensor object

GP2Y0A41SK0F()

SharpIR wpi::SharpIR::GP2Y0A41SK0F ( int channel )

static

Sharp GP2Y0A41SK0F is an analog IR sensor capable of measuring distances from 4cm to 30cm.

Parameters

channel

Analog input channel the sensor is connected to

Returns

sensor object

GP2Y0A51SK0F()

SharpIR wpi::SharpIR::GP2Y0A51SK0F ( int channel )

static

Sharp GP2Y0A51SK0F is an analog IR sensor capable of measuring distances from 2cm to 15cm.

Parameters

channel

Analog input channel the sensor is connected to

Returns

sensor object

InitSendable()

void wpi::SharpIR::InitSendable ( wpi::util::SendableBuilder & builder )

overridevirtual

Initializes this Sendable object.

Parameters

builder

sendable builder

Implements wpi::util::Sendable.

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

• wpi/hardware/range/SharpIR.hpp