MatrixColor Class Reference

Class for interacting with a color sensor. More...

#include <MiniR4ColorSensorExt.h>

Public Member Functions
bool	begin ()
	Initializes the color sensor.
void	setGamma (bool state)
	Sets the gamma correction state for the sensor.
void	setLight (bool state, bool mode, uint8_t pwm)
	Sets the light state and mode for the sensor.
uint8_t	getColor (ColorType color)
	Gets the value of a specific color from the sensor.
uint8_t	getGrayscale ()
	Gets the grayscale value from the sensor.
uint8_t	getColorNumber ()
	Gets the number of colors supported by the sensor. Number of color as follow as below: 0:Black, 1:White, 2:Cyan, 3:Ocean, 4:Blue, 5:Violet, 6:Magenta 7:Raspberry, 8:Red, 9:Orange, 10:Yellow, 11:Spring, 12:Green, 13:Turquoise.

Public Attributes
uint8_t	_ch = 0
TwoWire *	_pWire

Detailed Description

Class for interacting with a color sensor.

This class provides methods to initialize the sensor, configure settings, and retrieve color values from the sensor.

Definition at line 36 of file MiniR4ColorSensorExt.h.

Member Function Documentation

begin()

bool MatrixColor::begin

(

)

Initializes the color sensor.

Returns

true if initialization was successful, false otherwise.

Definition at line 8 of file MiniR4ColorSensorExt.cpp.

getColor()

uint8_t MatrixColor::getColor

(

ColorType

color

)

Gets the value of a specific color from the sensor.

Parameters

color

The color type to retrieve.

Returns

The value of the specified color.

Definition at line 53 of file MiniR4ColorSensorExt.cpp.

getColorNumber()

uint8_t MatrixColor::getColorNumber

(

)

Gets the number of colors supported by the sensor. Number of color as follow as below: 0:Black, 1:White, 2:Cyan, 3:Ocean, 4:Blue, 5:Violet, 6:Magenta 7:Raspberry, 8:Red, 9:Orange, 10:Yellow, 11:Spring, 12:Green, 13:Turquoise.

Returns

The number of color values.

Definition at line 65 of file MiniR4ColorSensorExt.cpp.

getGrayscale()

uint8_t MatrixColor::getGrayscale

(

)

Gets the grayscale value from the sensor.

Returns

The grayscale value.

Definition at line 60 of file MiniR4ColorSensorExt.cpp.

setGamma()

void MatrixColor::setGamma

(

bool

state

)

Sets the gamma correction state for the sensor.

Parameters

state

true to enable gamma correction, false to disable it.

Definition at line 23 of file MiniR4ColorSensorExt.cpp.

setLight()

void MatrixColor::setLight	(	bool	state,
		bool	mode,
		uint8_t	pwm )

Sets the light state and mode for the sensor.

Parameters

state	true to turn on the light, false to turn it off.
mode	The mode of the light (e.g., PWM).
pwm	The PWM value to set the light brightness.

Definition at line 34 of file MiniR4ColorSensorExt.cpp.

Member Data Documentation

_ch

uint8_t MatrixColor::_ch = 0

Definition at line 61 of file MiniR4ColorSensorExt.h.

_pWire

TwoWire* MatrixColor::_pWire

Definition at line 62 of file MiniR4ColorSensorExt.h.

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

• D:/MTXBlock_DevHome/MatrixMiniR4_DOX/src/Modules/Sensors/MiniR4ColorSensorExt.h
• D:/MTXBlock_DevHome/MatrixMiniR4_DOX/src/Modules/Sensors/MiniR4ColorSensorExt.cpp