vex::sonar Class Reference

Use this class when programming with a sonar sensor. More...

Inherits vex::__tridevice.

Public Member Functions
	sonar (triport::port &port)
	Creates a new sonar object on the port specified in the parameter. More...
	~sonar ()
int32_t	value ()
	Gets the value of the distance sensor. More...
	operator int ()
double	distance (distanceUnits units)
	Gets the value of the distance sensor. More...

Detailed Description

Use this class when programming with a sonar sensor.

Constructor & Destructor Documentation

sonar()

vex::sonar::sonar

(

triport::port &

port

)

Creates a new sonar object on the port specified in the parameter.

Parameters

port	A reference to a three wire port.

~sonar()

vex::sonar::~sonar

(

)

Member Function Documentation

value()

int32_t vex::sonar::value

(

)

Gets the value of the distance sensor.

Returns

Returns an integer that represents the value of the sonar sensor.

operator int()

vex::sonar::operator int

(

)

distance()

double vex::sonar::distance

(

distanceUnits

units

)

Gets the value of the distance sensor.

Returns

Returns an integer that represents the unit value specified by the parameter of the sonar sensor.

Parameters

units

The measurement unit for the sonar device.