esphome::as734x Namespace Reference

Data Structures
class	AS734XComponent
struct	ChannelContribution
struct	ChannelTristimulus
struct	ChipInfo
	Per-chip constants, stored in flash. The pointed-to tables are in flash too. More...
struct	RegValue

Enumerations
enum	Gain : uint8_t {   GAIN_0_5X , GAIN_1X , GAIN_2X , GAIN_4X ,   GAIN_8X , GAIN_16X , GAIN_32X , GAIN_64X ,   GAIN_128X , GAIN_256X , GAIN_512X , GAIN_1024X ,   GAIN_2048X }
enum class	Normalization : uint8_t { NORMALIZATION_NONE , NORMALIZATION_ALL , NORMALIZATION_BANDS , NORMALIZATION_CLEAR }

Functions
	ESPHOME_LOG_TAG (TAG, "as734x")
	PROGMEM_STRING_TABLE (BandNames, "F1", "F2", "FZ", "F3", "F4", "FY", "F5", "FXL", "F6", "F7", "F8", "NIR", "Clear")
float	tristimulus_to_cct (float x, float y, float z)
void	tristimulus_to_rgb (float x, float y, float z, uint8_t &r, uint8_t &g, uint8_t &b)

Variables
const ChipInfo	AS7341_CHIP
const ChipInfo	AS7343_CHIP
const ChipInfo	TCS3448_CHIP
constexpr float	MIN_TRISTIMULUS_SUM = 0.001f

Enumeration Type Documentation

Gain

enum esphome::as734x::Gain : uint8_t

Enumerator
GAIN_0_5X
GAIN_1X
GAIN_2X
GAIN_4X
GAIN_8X
GAIN_16X
GAIN_32X
GAIN_64X
GAIN_128X
GAIN_256X
GAIN_512X
GAIN_1024X
GAIN_2048X

Definition at line 16 of file as734x.h.

Normalization

enum class esphome::as734x::Normalization : uint8_t

strong

Enumerator
NORMALIZATION_NONE
NORMALIZATION_ALL
NORMALIZATION_BANDS
NORMALIZATION_CLEAR

Definition at line 39 of file as734x.h.

Function Documentation

ESPHOME_LOG_TAG()

esphome::as734x::ESPHOME_LOG_TAG	(	TAG	,
		"as734x"	)

PROGMEM_STRING_TABLE()

esphome::as734x::PROGMEM_STRING_TABLE	(	BandNames	,
		"F1"	,
		"F2"	,
		"FZ"	,
		"F3"	,
		"F4"	,
		"FY"	,
		"F5"	,
		"FXL"	,
		"F6"	,
		"F7"	,
		"F8"	,
		"NIR"	,
		"Clear"	)

tristimulus_to_cct()

float esphome::as734x::tristimulus_to_cct	(	float	x,
		float	y,
		float	z )

Definition at line 28 of file color_helpers.cpp.

tristimulus_to_rgb()

void esphome::as734x::tristimulus_to_rgb	(	float	x,
		float	y,
		float	z,
		uint8_t &	r,
		uint8_t &	g,
		uint8_t &	b )

Definition at line 52 of file color_helpers.cpp.

Variable Documentation

AS7341_CHIP

const ChipInfo esphome::as734x::AS7341_CHIP

extern

AS7343_CHIP

const ChipInfo esphome::as734x::AS7343_CHIP

extern

MIN_TRISTIMULUS_SUM

float esphome::as734x::MIN_TRISTIMULUS_SUM = 0.001f

constexpr

Definition at line 9 of file color_helpers.h.

TCS3448_CHIP

const ChipInfo esphome::as734x::TCS3448_CHIP

extern