#include <mcp23x08_base.h>

Inheritance diagram for esphome::mcp23x08_base::MCP23X08Base:

Public Member Functions
bool	digital_read (uint8_t pin) override

void	digital_write (uint8_t pin, bool value) override

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

void	pin_interrupt_mode (uint8_t pin, mcp23xxx_base::MCP23XXXInterruptMode interrupt_mode) override

Public Member Functions inherited from esphome::mcp23xxx_base::MCP23XXXBase
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.

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

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().

void	call ()

virtual void	on_shutdown ()

virtual void	on_safe_shutdown ()

virtual bool	teardown ()
	Called during teardown to allow component to gracefully finish operations.

virtual void	on_powerdown ()
	Called after teardown is complete to power down hardware.

uint8_t	get_component_state () const

void	reset_to_construction_state ()
	Reset this component back to the construction state to allow setup to run again.

bool	is_in_loop_state () const
	Check if this component has completed setup and is in the loop state.

virtual void	mark_failed ()
	Mark this component as failed.

void	mark_failed (const char *message)

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.

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

bool	should_warn_of_blocking (uint32_t blocking_time)

Protected Member Functions
void	update_reg (uint8_t pin, bool pin_value, uint8_t reg_a) override

Protected Member Functions inherited from esphome::mcp23xxx_base::MCP23XXXBase
virtual bool	read_reg (uint8_t reg, uint8_t *value)

virtual bool	write_reg (uint8_t reg, uint8_t value)

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.

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

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

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.

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.

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

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

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

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

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

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

Protected Attributes
uint8_t	olat_ {0x00}

Protected Attributes inherited from esphome::mcp23xxx_base::MCP23XXXBase
bool	open_drain_ints_

Protected Attributes inherited from esphome::Component
uint8_t	component_state_ {0x00}
	State of this component - each bit has a purpose: Bits 0-1: Component state (0x00=CONSTRUCTION, 0x01=SETUP, 0x02=LOOP, 0x03=FAILED) Bit 2: STATUS_LED_WARNING Bit 3: STATUS_LED_ERROR Bits 4-7: Unused - reserved for future expansion (50% of the bits are free)

float	setup_priority_override_ {NAN}

const char *	component_source_ {nullptr}

uint16_t	warn_if_blocking_over_ {WARN_IF_BLOCKING_OVER_MS}
	Warn if blocked for this many ms (max 65.5s)

std::string	error_message_ {}

Detailed Description

Definition at line 25 of file mcp23x08_base.h.

Member Function Documentation

◆ digital_read()

bool esphome::mcp23x08_base::MCP23X08Base::digital_read ( uint8_t pin )

overridevirtual

Reimplemented from esphome::mcp23xxx_base::MCP23XXXBase.

Definition at line 9 of file mcp23x08_base.cpp.

◆ digital_write()

void esphome::mcp23x08_base::MCP23X08Base::digital_write	(	uint8_t	pin,
		bool	value )

overridevirtual

Reimplemented from esphome::mcp23xxx_base::MCP23XXXBase.

Definition at line 17 of file mcp23x08_base.cpp.

◆ pin_interrupt_mode()

void esphome::mcp23x08_base::MCP23X08Base::pin_interrupt_mode	(	uint8_t	pin,
		mcp23xxx_base::MCP23XXXInterruptMode	interrupt_mode )

overridevirtual

Reimplemented from esphome::mcp23xxx_base::MCP23XXXBase.

Definition at line 35 of file mcp23x08_base.cpp.

◆ pin_mode()

void esphome::mcp23x08_base::MCP23X08Base::pin_mode	(	uint8_t	pin,
		gpio::Flags	flags )

overridevirtual

Reimplemented from esphome::mcp23xxx_base::MCP23XXXBase.

Definition at line 22 of file mcp23x08_base.cpp.

◆ update_reg()

void esphome::mcp23x08_base::MCP23X08Base::update_reg	(	uint8_t	pin,
		bool	pin_value,
		uint8_t	reg_a )

overrideprotectedvirtual

Reimplemented from esphome::mcp23xxx_base::MCP23XXXBase.

Definition at line 61 of file mcp23x08_base.cpp.

Field Documentation

◆ olat_

uint8_t esphome::mcp23x08_base::MCP23X08Base::olat_ {0x00}

protected

Definition at line 35 of file mcp23x08_base.h.

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

esphome/components/mcp23x08_base/mcp23x08_base.h
esphome/components/mcp23x08_base/mcp23x08_base.cpp

Public Member Functions

Protected Member Functions

Protected Attributes

Detailed Description

Member Function Documentation

◆ digital_read()

◆ digital_write()

◆ pin_interrupt_mode()

◆ pin_mode()

◆ update_reg()

Field Documentation

◆ olat_