IRDaikin160 Class Reference

Class for handling detailed Daikin 160-bit A/C messages. More...

#include <ir_Daikin.h>

Collaboration diagram for IRDaikin160:

Public Member Functions
	IRDaikin160 (const uint16_t pin, const bool inverted=false, const bool use_modulation=true)
	Class constructor.
void	send (const uint16_t repeat=kDaikin160DefaultRepeat)
	Send the current internal state as an IR message.
int8_t	calibrate (void)
	Run the calibration to calculate uSec timing offsets for this platform.
void	begin (void)
	Set up hardware to be able to send a message.
uint8_t *	getRaw (void)
	Get a PTR to the internal state/code for this protocol.
void	setRaw (const uint8_t new_code[])
	Set the internal state from a valid code for this protocol.
void	on (void)
	Change the power setting to On.
void	off (void)
	Change the power setting to Off.
void	setPower (const bool on)
	Change the power setting.
bool	getPower (void) const
	Get the value of the current power setting.
void	setTemp (const uint8_t temp)
	Set the temperature.
uint8_t	getTemp (void) const
	Get the current temperature setting.
void	setMode (const uint8_t mode)
	Set the operating mode of the A/C.
uint8_t	getMode (void) const
	Get the operating mode setting of the A/C.
void	setFan (const uint8_t fan)
	Set the speed of the fan.
uint8_t	getFan (void) const
	Get the current fan speed setting.
void	setSwingVertical (const uint8_t position)
	Set the Vertical Swing mode of the A/C.
uint8_t	getSwingVertical (void) const
	Get the Vertical Swing mode of the A/C.
stdAc::state_t	toCommon (void) const
	Convert the current internal state into its stdAc::state_t equivalent.
String	toString (void) const
	Convert the current internal state into a human readable string.

Static Public Member Functions
static bool	validChecksum (uint8_t state[], const uint16_t length=kDaikin160StateLength)
	Verify the checksum is valid for a given state.
static uint8_t	convertMode (const stdAc::opmode_t mode)
	Convert a stdAc::opmode_t enum into its native mode.
static uint8_t	convertFan (const stdAc::fanspeed_t speed)
	Convert a stdAc::fanspeed_t enum into it's native speed.
static uint8_t	convertSwingV (const stdAc::swingv_t position)
	Convert a stdAc::swingv_t enum into it's native setting.
static stdAc::swingv_t	toCommonSwingV (const uint8_t setting)
	Convert a native vertical swing postion to it's common equivalent.

Private Member Functions
void	stateReset (void)
	Reset the internal state to a fixed known good state.
void	checksum (void)
	Calculate and set the checksum values for the internal state.

Private Attributes
IRsend	_irsend
	instance of the IR send class
Daikin160Protocol	_

Detailed Description

Class for handling detailed Daikin 160-bit A/C messages.

Constructor & Destructor Documentation

IRDaikin160()

IRDaikin160::IRDaikin160 ( const uint16_t  pin, const bool  inverted = false, const bool  use_modulation = true  )

explicit

Class constructor.

Parameters

[in]	pin	GPIO to be used when sending.
[in]	inverted	Is the output signal to be inverted?
[in]	use_modulation	Is frequency modulation to be used?

Member Function Documentation

begin()

void IRDaikin160::begin

(

void

)

Set up hardware to be able to send a message.

calibrate()

int8_t IRDaikin160::calibrate ( void  )

inline

Run the calibration to calculate uSec timing offsets for this platform.

Returns

The uSec timing offset needed per modulation of the IR Led.

Note

This will produce a 65ms IR signal pulse at 38kHz. Only ever needs to be run once per object instantiation, if at all.

checksum()

void IRDaikin160::checksum ( void  )

private

Calculate and set the checksum values for the internal state.

convertFan()

uint8_t IRDaikin160::convertFan ( const stdAc::fanspeed_t  speed )

static

Convert a stdAc::fanspeed_t enum into it's native speed.

Parameters

[in]

speed

The enum to be converted.

Returns

The native equivalent of the enum.

convertMode()

uint8_t IRDaikin160::convertMode ( const stdAc::opmode_t  mode )

static

Convert a stdAc::opmode_t enum into its native mode.

Parameters

[in]

mode

The enum to be converted.

Returns

The native equivalent of the enum.

convertSwingV()

uint8_t IRDaikin160::convertSwingV ( const stdAc::swingv_t  position )

static

Convert a stdAc::swingv_t enum into it's native setting.

Parameters

[in]

position

The enum to be converted.

Returns

The native equivalent of the enum.

getFan()

uint8_t IRDaikin160::getFan

(

void

)

const

Get the current fan speed setting.

Returns

The current fan speed.

getMode()

uint8_t IRDaikin160::getMode

(

void

)

const

Get the operating mode setting of the A/C.

Returns

The current operating mode setting.

getPower()

bool IRDaikin160::getPower

(

void

)

const

Get the value of the current power setting.

Returns

true, the setting is on. false, the setting is off.

getRaw()

uint8_t * IRDaikin160::getRaw

(

void

)

Get a PTR to the internal state/code for this protocol.

Returns

PTR to a code for this protocol based on the current internal state.

getSwingVertical()

uint8_t IRDaikin160::getSwingVertical

(

void

)

const

Get the Vertical Swing mode of the A/C.

Returns

The native position/mode setting.

getTemp()

uint8_t IRDaikin160::getTemp

(

void

)

const

Get the current temperature setting.

Returns

The current setting for temp. in degrees celsius.

off()

void IRDaikin160::off

(

void

)

Change the power setting to Off.

on()

void IRDaikin160::on

(

void

)

Change the power setting to On.

send()

void IRDaikin160::send

(

const uint16_t

repeat = kDaikin160DefaultRepeat

)

Send the current internal state as an IR message.

Parameters

[in]

repeat

Nr. of times the message will be repeated.

setFan()

void IRDaikin160::setFan

(

const uint8_t

fan

)

Set the speed of the fan.

Parameters

[in]

fan

The desired setting.

Note

1-5 or kDaikinFanAuto or kDaikinFanQuiet

setMode()

void IRDaikin160::setMode

(

const uint8_t

mode

)

Set the operating mode of the A/C.

Parameters

[in]

mode

The desired operating mode.

setPower()

void IRDaikin160::setPower

(

const bool

on

)

Change the power setting.

Parameters

[in]

on

true, the setting is on. false, the setting is off.

setRaw()

void IRDaikin160::setRaw

(

const uint8_t

new_code[]

)

Set the internal state from a valid code for this protocol.

Parameters

[in]

new_code

A valid code for this protocol.

setSwingVertical()

void IRDaikin160::setSwingVertical

(

const uint8_t

position

)

Set the Vertical Swing mode of the A/C.

Parameters

[in]

position

The position/mode to set the swing to.

setTemp()

void IRDaikin160::setTemp

(

const uint8_t

temp

)

Set the temperature.

Parameters

[in]

temp

The temperature in degrees celsius.

stateReset()

void IRDaikin160::stateReset ( void  )

private

Reset the internal state to a fixed known good state.

toCommon()

stdAc::state_t IRDaikin160::toCommon

(

void

)

const

Convert the current internal state into its stdAc::state_t equivalent.

Returns

The stdAc equivalent of the native settings.

toCommonSwingV()

stdAc::swingv_t IRDaikin160::toCommonSwingV ( const uint8_t  setting )

static

Convert a native vertical swing postion to it's common equivalent.

Parameters

[in]

setting

A native position to convert.

Returns

The common vertical swing position.

toString()

String IRDaikin160::toString

(

void

)

const

Convert the current internal state into a human readable string.

Returns

A human readable string.

validChecksum()

bool IRDaikin160::validChecksum ( uint8_t  state[], const uint16_t  length = kDaikin160StateLength  )

static

Verify the checksum is valid for a given state.

Parameters

[in]	state	The array to verify the checksum of.
[in]	length	The length of the state array.

Returns

true, if the state has a valid checksum. Otherwise, false.

Member Data Documentation

_

Daikin160Protocol IRDaikin160::_

private

_irsend

IRsend IRDaikin160::_irsend

private

instance of the IR send class

---

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

• src/ir_Daikin.h
• src/ir_Daikin.cpp