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. More...

void	send (const uint16_t repeat=kDaikin160DefaultRepeat)
	Send the current internal state as an IR message. More...

int8_t	calibrate (void)
	Run the calibration to calculate uSec timing offsets for this platform. More...

void	begin ()
	Set up hardware to be able to send a message. More...

uint8_t *	getRaw ()
	Get a PTR to the internal state/code for this protocol. More...

void	setRaw (const uint8_t new_code[])
	Set the internal state from a valid code for this protocol. More...

void	on (void)
	Change the power setting to On. More...

void	off (void)
	Change the power setting to Off. More...

void	setPower (const bool on)
	Change the power setting. More...

bool	getPower (void)
	Get the value of the current power setting. More...

void	setTemp (const uint8_t temp)
	Set the temperature. More...

uint8_t	getTemp ()
	Get the current temperature setting. More...

void	setMode (const uint8_t mode)
	Set the operating mode of the A/C. More...

uint8_t	getMode (void)
	Get the operating mode setting of the A/C. More...

void	setFan (const uint8_t fan)
	Set the speed of the fan. More...

uint8_t	getFan (void)
	Get the current fan speed setting. More...

void	setSwingVertical (const uint8_t position)
	Set the Vertical Swing mode of the A/C. More...

uint8_t	getSwingVertical (void)
	Get the Vertical Swing mode of the A/C. More...

stdAc::state_t	toCommon (void)
	Convert the current internal state into its stdAc::state_t equivilant. More...

String	toString (void)
	Convert the current internal state into a human readable string. More...

Static Public Member Functions
static bool	validChecksum (uint8_t state[], const uint16_t length=kDaikin160StateLength)
	Verify the checksum is valid for a given state. More...

static uint8_t	convertMode (const stdAc::opmode_t mode)
	Convert a stdAc::opmode_t enum into its native mode. More...

static uint8_t	convertFan (const stdAc::fanspeed_t speed)
	Convert a stdAc::fanspeed_t enum into it's native speed. More...

static uint8_t	convertSwingV (const stdAc::swingv_t position)
	Convert a stdAc::swingv_t enum into it's native setting. More...

static stdAc::swingv_t	toCommonSwingV (const uint8_t setting)
	Convert a native vertical swing postion to it's common equivalent. More...

Private Member Functions
void	stateReset ()
	Reset the internal state to a fixed known good state. More...

void	checksum ()
	Calculate and set the checksum values for the internal state. More...

Private Attributes
IRsend	_irsend
	instance of the IR send class More...

uint8_t	remote_state [kDaikin160StateLength]
	The state of the IR remote. More...

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 ( )

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 ( )

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 equivilant 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 equivilant 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 equivilant of the enum.

◆ getFan()

uint8_t IRDaikin160::getFan ( void )

Get the current fan speed setting.

Returns: The current fan speed.

◆ getMode()

uint8_t IRDaikin160::getMode ( void )

Get the operating mode setting of the A/C.

Returns: The current operating mode setting.

◆ getPower()

bool IRDaikin160::getPower ( void )

Get the value of the current power setting.

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

◆ getRaw()

uint8_t * IRDaikin160::getRaw ( )

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 )

Get the Vertical Swing mode of the A/C.

Returns: The native position/mode setting.

◆ getTemp()

uint8_t IRDaikin160::getTemp ( )

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 ( )

private

Reset the internal state to a fixed known good state.

◆ toCommon()

stdAc::state_t IRDaikin160::toCommon ( void )

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

Returns: The stdAc equivilant 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 )

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

◆ _irsend

IRsend IRDaikin160::_irsend

private

instance of the IR send class

◆ remote_state

uint8_t IRDaikin160::remote_state[kDaikin160StateLength]

private

The state of the IR remote.

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

src/ir_Daikin.h
src/ir_Daikin.cpp

Public Member Functions

Static Public Member Functions

Private Member Functions

Private Attributes

Detailed Description

Constructor & Destructor Documentation

◆ IRDaikin160()

Member Function Documentation

◆ begin()

◆ calibrate()

◆ checksum()

◆ convertFan()

◆ convertMode()

◆ convertSwingV()

◆ getFan()

◆ getMode()

◆ getPower()

◆ getRaw()

◆ getSwingVertical()

◆ getTemp()

◆ off()

◆ on()

◆ send()

◆ setFan()

◆ setMode()

◆ setPower()

◆ setRaw()

◆ setSwingVertical()

◆ setTemp()

◆ stateReset()

◆ toCommon()

◆ toCommonSwingV()

◆ toString()

◆ validChecksum()

Member Data Documentation

◆ _irsend

◆ remote_state