com.qualcomm.robotcore.hardware

Interface ColorSensor

All Superinterfaces:

HardwareDevice

public interface ColorSensor
extends HardwareDevice

Color Sensor

Nested Class Summary

Nested classes/interfaces inherited from interface com.qualcomm.robotcore.hardware.HardwareDevice

HardwareDevice.Manufacturer

Method Summary

Modifier and Type	Method and Description
int	alpha() Get the amount of light detected by the sensor as an int.
int	argb() Get the "hue"
int	blue() Get the Blue values detected by the sensor as an int.
void	enableLed(boolean enable) Enable the LED light
I2cAddr	getI2cAddress() Get the current I2C Address of this object.
int	green() Get the Green values detected by the sensor as an int.
int	red() Get the Red values detected by the sensor as an int.
void	setI2cAddress(I2cAddr newAddress) Set the I2C address to a new value.

Methods inherited from interface com.qualcomm.robotcore.hardware.HardwareDevice

close, getConnectionInfo, getDeviceName, getManufacturer, getVersion, resetDeviceConfigurationForOpMode

Method Detail

red

int red()

Get the Red values detected by the sensor as an int.

Returns:

reading, unscaled.

green

int green()

Get the Green values detected by the sensor as an int.

Returns:

reading, unscaled.

blue

int blue()

Get the Blue values detected by the sensor as an int.

Returns:

reading, unscaled.

alpha

int alpha()

Get the amount of light detected by the sensor as an int.

Returns:

reading, unscaled.

argb

int argb()

Get the "hue"

Returns:

hue

enableLed

void enableLed(boolean enable)

Enable the LED light

Parameters:

enable - true to enable; false to disable

setI2cAddress

void setI2cAddress(I2cAddr newAddress)

Set the I2C address to a new value.

getI2cAddress

I2cAddr getI2cAddress()

Get the current I2C Address of this object. Not necessarily the same as the I2C address of the actual device. Return the current I2C address.

Returns:

current I2C address