unit_MLX90614.hpp File Reference

MLX90614 Unit for M5UnitUnified. More...

#include <M5UnitComponent.hpp>
#include <m5_utility/container/circular_buffer.hpp>
#include <limits>
#include <array>

Go to the source code of this file.

Classes
struct	m5::unit::mlx90614::Data
	Measurement data group. More...
struct	m5::unit::mlx90614::EEPROM
	EEPROM values. More...
class	m5::unit::UnitMLX90614
	Base class of the UnitMLX90614 series. More...
struct	m5::unit::UnitMLX90614::config_t
	Settings for begin. More...
class	m5::unit::UnitMLX90614BAA
	For UnitMLX90614BAA (NCIR using it) More...

Namespaces
namespace	m5
	Top level namespace of M5stack.
namespace	mlx90614
	For mlx90614.

Enumerations
enum class	m5::unit::mlx90614::Output : uint8_t { TA_TO1 , TA_TO2 , TO2_Undefined , TO1_TO2 }
	PWM output mode. More...
enum class	m5::unit::mlx90614::IIR : uint8_t {   Filter50 , Filter25 , Filter17 , Filter13 ,   Filter100 , Filter80 , Filter67 , Filter57 }
	Infinite Impulse Response. More...
enum class	m5::unit::mlx90614::FIR : uint8_t {   Filter8 , Filter16 , Filter32 , Filter64 ,   Filter128 , Filter256 , Filter512 , Filter1024 }
	Finite Impulse Response. More...
enum class	m5::unit::mlx90614::Gain : uint8_t {   Coeff1 , Coeff3 , Coeff6 , Coeff12_5 ,   Coeff25 , Coeff50 , Coeff100 }
	Amplifier gain. More...
enum class	m5::unit::mlx90614::IRSensor : uint8_t { Single , Dual }
	Infra-Red Sensor mode. More...

Detailed Description

MLX90614 Unit for M5UnitUnified.

Enumeration Type Documentation

FIR

enum class m5::unit::mlx90614::FIR : uint8_t

strong

Finite Impulse Response.

Enumerator
Filter8	8 Not recommended
Filter16	16 Not recommended
Filter32	32 Not recommended
Filter64	64 Not recommended
Filter128	128
Filter256	256
Filter512	512
Filter1024	1024

Gain

enum class m5::unit::mlx90614::Gain : uint8_t

strong

Amplifier gain.

Enumerator
Coeff1	Bypassed.
Coeff3	3
Coeff6	6
Coeff12_5	12.5
Coeff25	25
Coeff50	50
Coeff100	100

IIR

enum class m5::unit::mlx90614::IIR : uint8_t

strong

Infinite Impulse Response.

Enumerator
Filter50	50% (a1 = 0.5, b1 = 0.5)
Filter25	25% (a1 = 0.25, b1 = 0.75)
Filter17	17% (a1 = 0x166(6), b1 = 0x83(3))
Filter13	13% (a1 = 0.125, b1 = 0.875)
Filter100	100% (a1 = 1, b1 = 0)
Filter80	80% (a1 = 0.8, b1 = 0.2)
Filter67	67% (a1 = 0.666, b1 = 0.333)
Filter57	57% (a1 = 0.571, b1 = 0.428)

IRSensor

enum class m5::unit::mlx90614::IRSensor : uint8_t

strong

Infra-Red Sensor mode.

Enumerator
Single	Single IR Sensor.
Dual	Dual IR Sensor.

Output

enum class m5::unit::mlx90614::Output : uint8_t

strong

PWM output mode.

Enumerator
TA_TO1	PWM1: Ta PWM2:To1 (Ambient & Object 1)
TA_TO2	PWM1: Ta PWM2:To2 (Ambient & Object 1)
TO2_Undefined	PWM1: To2 PWM2:Undefined (Object 2)
TO1_TO2	PWM1: To1 PWM2:To2 (Object 1 & 2)