esphome::GPIOPin Class Reference

#include <gpio.h>

Inheritance diagram for esphome::GPIOPin:

Public Member Functions
virtual void	setup ()=0
virtual void	pin_mode (gpio::Flags flags)=0
virtual gpio::Flags	get_flags () const =0
	Retrieve GPIO pin flags.
virtual bool	digital_read ()=0
virtual void	digital_write (bool value)=0
virtual std::string	dump_summary () const =0
virtual bool	is_internal ()

Detailed Description

Definition at line 50 of file gpio.h.

Member Function Documentation

digital_read()

virtual bool esphome::GPIOPin::digital_read ( )

pure virtual

Implemented in esphome::ch422g::CH422GGPIOPin, esphome::esp32::ESP32InternalGPIOPin, esphome::esp8266::ESP8266GPIOPin, esphome::host::HostGPIOPin, esphome::libretiny::ArduinoInternalGPIOPin, esphome::max6956::MAX6956GPIOPin, esphome::mcp23016::MCP23016GPIOPin, esphome::mcp23xxx_base::MCP23XXXGPIOPin, esphome::mpr121::MPR121GPIOPin, esphome::pca6416a::PCA6416AGPIOPin, esphome::pca9554::PCA9554GPIOPin, esphome::pcf8574::PCF8574GPIOPin, esphome::rp2040::RP2040GPIOPin, esphome::sn74hc165::SN74HC165GPIOPin, esphome::sn74hc595::SN74HC595GPIOPin, esphome::spi::NullPin, esphome::sx1509::SX1509GPIOPin, esphome::tca9555::TCA9555GPIOPin, esphome::weikai::WeikaiGPIOPin, and esphome::xl9535::XL9535GPIOPin.

digital_write()

virtual void esphome::GPIOPin::digital_write ( bool value )

pure virtual

Implemented in esphome::ch422g::CH422GGPIOPin, esphome::esp32::ESP32InternalGPIOPin, esphome::esp8266::ESP8266GPIOPin, esphome::host::HostGPIOPin, esphome::libretiny::ArduinoInternalGPIOPin, esphome::max6956::MAX6956GPIOPin, esphome::mcp23016::MCP23016GPIOPin, esphome::mcp23xxx_base::MCP23XXXGPIOPin, esphome::mpr121::MPR121GPIOPin, esphome::pca6416a::PCA6416AGPIOPin, esphome::pca9554::PCA9554GPIOPin, esphome::pcf8574::PCF8574GPIOPin, esphome::rp2040::RP2040GPIOPin, esphome::sn74hc165::SN74HC165GPIOPin, esphome::sn74hc595::SN74HC595GPIOPin, esphome::spi::NullPin, esphome::sx1509::SX1509GPIOPin, esphome::tca9555::TCA9555GPIOPin, esphome::weikai::WeikaiGPIOPin, and esphome::xl9535::XL9535GPIOPin.

dump_summary()

virtual std::string esphome::GPIOPin::dump_summary ( ) const

pure virtual

Implemented in esphome::ch422g::CH422GGPIOPin, esphome::esp32::ESP32InternalGPIOPin, esphome::esp8266::ESP8266GPIOPin, esphome::host::HostGPIOPin, esphome::libretiny::ArduinoInternalGPIOPin, esphome::max6956::MAX6956GPIOPin, esphome::mcp23016::MCP23016GPIOPin, esphome::mcp23xxx_base::MCP23XXXGPIOPin, esphome::mpr121::MPR121GPIOPin, esphome::pca6416a::PCA6416AGPIOPin, esphome::pca9554::PCA9554GPIOPin, esphome::pcf8574::PCF8574GPIOPin, esphome::rp2040::RP2040GPIOPin, esphome::sn74hc165::SN74HC165GPIOPin, esphome::sn74hc595::SN74HC595GPIOPin, esphome::spi::NullPin, esphome::sx1509::SX1509GPIOPin, esphome::tca9555::TCA9555GPIOPin, esphome::weikai::WeikaiGPIOPin, and esphome::xl9535::XL9535GPIOPin.

get_flags()

virtual gpio::Flags esphome::GPIOPin::get_flags ( ) const

pure virtual

Retrieve GPIO pin flags.

Returns

The GPIO flags describing the pin mode and properties.

Implemented in esphome::ch422g::CH422GGPIOPin, esphome::esp32::ESP32InternalGPIOPin, esphome::esp8266::ESP8266GPIOPin, esphome::host::HostGPIOPin, esphome::libretiny::ArduinoInternalGPIOPin, esphome::max6956::MAX6956GPIOPin, esphome::mcp23016::MCP23016GPIOPin, esphome::mcp23xxx_base::MCP23XXXGPIOPin, esphome::mpr121::MPR121GPIOPin, esphome::pca6416a::PCA6416AGPIOPin, esphome::pca9554::PCA9554GPIOPin, esphome::pcf8574::PCF8574GPIOPin, esphome::rp2040::RP2040GPIOPin, esphome::sn74hc165::SN74HC165GPIOPin, esphome::sn74hc595::SN74HC595GPIOPin, esphome::spi::NullPin, esphome::sx1509::SX1509GPIOPin, esphome::tca9555::TCA9555GPIOPin, esphome::weikai::WeikaiGPIOPin, and esphome::xl9535::XL9535GPIOPin.

is_internal()

virtual bool esphome::GPIOPin::is_internal ( )

inlinevirtual

Reimplemented in esphome::InternalGPIOPin.

Definition at line 69 of file gpio.h.

pin_mode()

virtual void esphome::GPIOPin::pin_mode ( gpio::Flags flags )

pure virtual

Implemented in esphome::ch422g::CH422GGPIOPin, esphome::esp32::ESP32InternalGPIOPin, esphome::esp8266::ESP8266GPIOPin, esphome::host::HostGPIOPin, esphome::libretiny::ArduinoInternalGPIOPin, esphome::max6956::MAX6956GPIOPin, esphome::mcp23016::MCP23016GPIOPin, esphome::mcp23xxx_base::MCP23XXXGPIOPin, esphome::mpr121::MPR121GPIOPin, esphome::pca6416a::PCA6416AGPIOPin, esphome::pca9554::PCA9554GPIOPin, esphome::pcf8574::PCF8574GPIOPin, esphome::rp2040::RP2040GPIOPin, esphome::sn74hc165::SN74HC165GPIOPin, esphome::sn74hc595::SN74HC595GPIOPin, esphome::spi::NullPin, esphome::sx1509::SX1509GPIOPin, esphome::tca9555::TCA9555GPIOPin, esphome::weikai::WeikaiGPIOPin, and esphome::xl9535::XL9535GPIOPin.

setup()

virtual void esphome::GPIOPin::setup ( )

pure virtual

Implemented in esphome::ch422g::CH422GGPIOPin, esphome::esp32::ESP32InternalGPIOPin, esphome::esp8266::ESP8266GPIOPin, esphome::host::HostGPIOPin, esphome::libretiny::ArduinoInternalGPIOPin, esphome::max6956::MAX6956GPIOPin, esphome::mcp23016::MCP23016GPIOPin, esphome::mcp23xxx_base::MCP23XXXGPIOPin, esphome::mpr121::MPR121GPIOPin, esphome::pca6416a::PCA6416AGPIOPin, esphome::pca9554::PCA9554GPIOPin, esphome::pcf8574::PCF8574GPIOPin, esphome::rp2040::RP2040GPIOPin, esphome::sn74hc165::SN74HC165GPIOPin, esphome::sn74hc595::SN74HC595GPIOPin, esphome::spi::NullPin, esphome::sx1509::SX1509GPIOPin, esphome::tca9555::TCA9555GPIOPin, esphome::weikai::WeikaiGPIOPin, and esphome::xl9535::XL9535GPIOPin.

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

• esphome/core/gpio.h