#include <mcp23xxx_base.h>

Inheritance diagram for esphome::mcp23xxx_base::MCP23XXXBase:

Public Member Functions
virtual bool	digital_read (uint8_t pin)

virtual void	digital_write (uint8_t pin, bool value)

virtual void	pin_mode (uint8_t pin, gpio::Flags flags)

virtual void	pin_interrupt_mode (uint8_t pin, MCP23XXXInterruptMode interrupt_mode)

void	set_open_drain_ints (const bool value)

float	get_setup_priority () const override

Public Member Functions inherited from esphome::Component
virtual void	setup ()
	Where the component's initialization should happen. More...

virtual void	loop ()
	This method will be called repeatedly. More...

virtual void	dump_config ()

float	get_actual_setup_priority () const

void	set_setup_priority (float priority)

virtual float	get_loop_priority () const
	priority of loop(). More...

void	call ()

virtual void	on_shutdown ()

virtual void	on_safe_shutdown ()

uint32_t	get_component_state () const

virtual void	mark_failed ()
	Mark this component as failed. More...

bool	is_failed () const

bool	is_ready () const

virtual bool	can_proceed ()

bool	status_has_warning () const

bool	status_has_error () const

void	status_set_warning (const char *message="unspecified")

void	status_set_error (const char *message="unspecified")

void	status_clear_warning ()

void	status_clear_error ()

void	status_momentary_warning (const std::string &name, uint32_t length=5000)

void	status_momentary_error (const std::string &name, uint32_t length=5000)

bool	has_overridden_loop () const

void	set_component_source (const char *source)
	Set where this component was loaded from for some debug messages. More...

const char *	get_component_source () const
	Get the integration where this component was declared as a string. More...

Protected Member Functions
virtual bool	read_reg (uint8_t reg, uint8_t *value)

virtual bool	write_reg (uint8_t reg, uint8_t value)

virtual void	update_reg (uint8_t pin, bool pin_value, uint8_t reg_a)

Protected Member Functions inherited from esphome::Component
virtual void	call_loop ()

virtual void	call_setup ()

virtual void	call_dump_config ()

void	set_interval (const std::string &name, uint32_t interval, std::function< void()> &&f)
	Set an interval function with a unique name. More...

void	set_interval (uint32_t interval, std::function< void()> &&f)

bool	cancel_interval (const std::string &name)
	Cancel an interval function. More...

void	set_retry (const std::string &name, uint32_t initial_wait_time, uint8_t max_attempts, std::function< RetryResult(uint8_t)> &&f, float backoff_increase_factor=1.0f)
	Set an retry function with a unique name. More...

void	set_retry (uint32_t initial_wait_time, uint8_t max_attempts, std::function< RetryResult(uint8_t)> &&f, float backoff_increase_factor=1.0f)

bool	cancel_retry (const std::string &name)
	Cancel a retry function. More...

void	set_timeout (const std::string &name, uint32_t timeout, std::function< void()> &&f)
	Set a timeout function with a unique name. More...

void	set_timeout (uint32_t timeout, std::function< void()> &&f)

bool	cancel_timeout (const std::string &name)
	Cancel a timeout function. More...

void	defer (const std::string &name, std::function< void()> &&f)
	Defer a callback to the next loop() call. More...

void	defer (std::function< void()> &&f)
	Defer a callback to the next loop() call. More...

bool	cancel_defer (const std::string &name)
	Cancel a defer callback using the specified name, name must not be empty. More...

Protected Attributes
bool	open_drain_ints_

Protected Attributes inherited from esphome::Component
uint32_t	component_state_ {0x0000}
	State of this component. More...

float	setup_priority_override_ {NAN}

const char *	component_source_ {nullptr}

Detailed Description

Definition at line 11 of file mcp23xxx_base.h.

Member Function Documentation

◆ digital_read()

virtual bool esphome::mcp23xxx_base::MCP23XXXBase::digital_read ( uint8_t pin )

virtual

Reimplemented in esphome::mcp23x17_base::MCP23X17Base, and esphome::mcp23x08_base::MCP23X08Base.

◆ digital_write()

virtual void esphome::mcp23xxx_base::MCP23XXXBase::digital_write	(	uint8_t	pin,
		bool	value
	)

virtual

Reimplemented in esphome::mcp23x17_base::MCP23X17Base, and esphome::mcp23x08_base::MCP23X08Base.

◆ get_setup_priority()

float esphome::mcp23xxx_base::MCP23XXXBase::get_setup_priority ( ) const

overridevirtual

Reimplemented from esphome::Component.

Definition at line 7 of file mcp23xxx_base.cpp.

◆ pin_interrupt_mode()

virtual void esphome::mcp23xxx_base::MCP23XXXBase::pin_interrupt_mode	(	uint8_t	pin,
		MCP23XXXInterruptMode	interrupt_mode
	)

virtual

Reimplemented in esphome::mcp23x17_base::MCP23X17Base, and esphome::mcp23x08_base::MCP23X08Base.

◆ pin_mode()

virtual void esphome::mcp23xxx_base::MCP23XXXBase::pin_mode	(	uint8_t	pin,
		gpio::Flags	flags
	)

virtual

Reimplemented in esphome::mcp23x17_base::MCP23X17Base, and esphome::mcp23x08_base::MCP23X08Base.

◆ read_reg()

virtual bool esphome::mcp23xxx_base::MCP23XXXBase::read_reg	(	uint8_t	reg,
		uint8_t *	value
	)

protectedvirtual

Reimplemented in esphome::mcp23s08::MCP23S08, esphome::mcp23s17::MCP23S17, esphome::mcp23008::MCP23008, and esphome::mcp23017::MCP23017.

◆ set_open_drain_ints()

void esphome::mcp23xxx_base::MCP23XXXBase::set_open_drain_ints ( const bool value )

inline

Definition at line 18 of file mcp23xxx_base.h.

◆ update_reg()

virtual void esphome::mcp23xxx_base::MCP23XXXBase::update_reg	(	uint8_t	pin,
		bool	pin_value,
		uint8_t	reg_a
	)

protectedvirtual

Reimplemented in esphome::mcp23x17_base::MCP23X17Base, and esphome::mcp23x08_base::MCP23X08Base.

◆ write_reg()

virtual bool esphome::mcp23xxx_base::MCP23XXXBase::write_reg	(	uint8_t	reg,
		uint8_t	value
	)

protectedvirtual

Reimplemented in esphome::mcp23s08::MCP23S08, esphome::mcp23s17::MCP23S17, esphome::mcp23008::MCP23008, and esphome::mcp23017::MCP23017.

Field Documentation

◆ open_drain_ints_

bool esphome::mcp23xxx_base::MCP23XXXBase::open_drain_ints_

protected

Definition at line 29 of file mcp23xxx_base.h.

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

/opt/build/esphome/esphome/components/mcp23xxx_base/mcp23xxx_base.h
/opt/build/esphome/esphome/components/mcp23xxx_base/mcp23xxx_base.cpp

Public Member Functions

Protected Member Functions

Protected Attributes

Detailed Description

Member Function Documentation

◆ digital_read()

◆ digital_write()

◆ get_setup_priority()

◆ pin_interrupt_mode()

◆ pin_mode()

◆ read_reg()

◆ set_open_drain_ints()

◆ update_reg()

◆ write_reg()

Field Documentation

◆ open_drain_ints_