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| void | setup () override |
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| void | dump_config () override |
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| void | set_interrupt_pin (InternalGPIOPin *pin) |
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| void | set_reset_pin (GPIOPin *pin) |
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| void | set_display (display::Display *display) |
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| display::Display * | get_display () const |
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| void | set_touch_timeout (uint16_t val) |
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| void | set_mirror_x (bool invert_x) |
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| void | set_mirror_y (bool invert_y) |
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| void | set_swap_xy (bool swap) |
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| void | set_calibration (int16_t x_min, int16_t x_max, int16_t y_min, int16_t y_max) |
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| Trigger< TouchPoint, const TouchPoints_t & > * | get_touch_trigger () |
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| Trigger< const TouchPoints_t & > * | get_update_trigger () |
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| Trigger * | get_release_trigger () |
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| void | register_listener (TouchListener *listener) |
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| optional< TouchPoint > | get_touch () |
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| TouchPoints_t | get_touches () |
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| void | update () override |
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| void | loop () override |
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| void | call_setup () override |
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| | PollingComponent () |
| |
| | PollingComponent (uint32_t update_interval) |
| | Initialize this polling component with the given update interval in ms.
|
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| virtual void | set_update_interval (uint32_t update_interval) |
| | Manually set the update interval in ms for this polling object.
|
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| virtual uint32_t | get_update_interval () const |
| | Get the update interval in ms of this sensor.
|
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| void | start_poller () |
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| void | stop_poller () |
| |
| virtual float | get_setup_priority () const |
| | priority of setup().
|
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| float | get_actual_setup_priority () const |
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| void | set_setup_priority (float priority) |
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| virtual float | get_loop_priority () const |
| | priority of loop().
|
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| void | call () |
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| virtual void | on_shutdown () |
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| virtual void | on_safe_shutdown () |
| |
| virtual bool | teardown () |
| | Called during teardown to allow component to gracefully finish operations.
|
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| virtual void | on_powerdown () |
| | Called after teardown is complete to power down hardware.
|
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| 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.
|
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| 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.
|
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| void | mark_failed (const char *message) |
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| void | disable_loop () |
| | Disable this component's loop.
|
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| void | enable_loop () |
| | Enable this component's loop.
|
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| void | enable_loop_soon_any_context () |
| | Thread and ISR-safe version of enable_loop() that can be called from any context.
|
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| bool | is_failed () const |
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| bool | is_ready () const |
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| virtual bool | can_proceed () |
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| bool | status_has_warning () const |
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| bool | status_has_error () const |
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| void | status_set_warning (const char *message=nullptr) |
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| void | status_set_warning (const LogString *message) |
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| void | status_set_error (const char *message=nullptr) |
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| void | status_clear_warning () |
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| void | status_clear_error () |
| |
| void | status_momentary_warning (const std::string &name, uint32_t length=5000) |
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| void | status_momentary_error (const std::string &name, uint32_t length=5000) |
| |
| bool | has_overridden_loop () const |
| |
| void | set_component_source (const LogString *source) |
| | Set where this component was loaded from for some debug messages.
|
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| const LogString * | get_component_log_str () const |
| | Get the integration where this component was declared as a LogString for logging.
|
| |
| bool | should_warn_of_blocking (uint32_t blocking_time) |
| |
| | I2CDevice ()=default |
| | we use the C++ default constructor
|
| |
| void | set_i2c_address (uint8_t address) |
| | We store the address of the device on the bus.
|
| |
| uint8_t | get_i2c_address () const |
| | Returns the I2C address of the object.
|
| |
| void | set_i2c_bus (I2CBus *bus) |
| | we store the pointer to the I2CBus to use
|
| |
| I2CRegister | reg (uint8_t a_register) |
| | calls the I2CRegister constructor
|
| |
| I2CRegister16 | reg16 (uint16_t a_register) |
| | calls the I2CRegister16 constructor
|
| |
| ErrorCode | read (uint8_t *data, size_t len) const |
| | reads an array of bytes from the device using an I2CBus
|
| |
| ErrorCode | read_register (uint8_t a_register, uint8_t *data, size_t len) |
| | reads an array of bytes from a specific register in the I²C device
|
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| ErrorCode | read_register16 (uint16_t a_register, uint8_t *data, size_t len) |
| | reads an array of bytes from a specific register in the I²C device
|
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| ErrorCode | write (const uint8_t *data, size_t len) const |
| | writes an array of bytes to a device using an I2CBus
|
| |
| ErrorCode | write_read (const uint8_t *write_data, size_t write_len, uint8_t *read_data, size_t read_len) const |
| | writes an array of bytes to a device, then reads an array, as a single transaction
|
| |
| ErrorCode | write_register (uint8_t a_register, const uint8_t *data, size_t len) const |
| | writes an array of bytes to a specific register in the I²C device
|
| |
| ErrorCode | write_register16 (uint16_t a_register, const uint8_t *data, size_t len) const |
| | write an array of bytes to a specific register in the I²C device
|
| |
| bool | read_bytes (uint8_t a_register, uint8_t *data, uint8_t len) |
| | Compat APIs All methods below have been added for compatibility reasons.
|
| |
| bool | read_bytes_raw (uint8_t *data, uint8_t len) const |
| |
| template<size_t N> |
| optional< std::array< uint8_t, N > > | read_bytes (uint8_t a_register) |
| |
| template<size_t N> |
| optional< std::array< uint8_t, N > > | read_bytes_raw () |
| |
| bool | read_bytes_16 (uint8_t a_register, uint16_t *data, uint8_t len) |
| |
| bool | read_byte (uint8_t a_register, uint8_t *data) |
| |
| optional< uint8_t > | read_byte (uint8_t a_register) |
| |
| bool | read_byte_16 (uint8_t a_register, uint16_t *data) |
| |
| bool | write_bytes (uint8_t a_register, const uint8_t *data, uint8_t len) const |
| |
| bool | write_bytes (uint8_t a_register, const std::vector< uint8_t > &data) const |
| |
| template<size_t N> |
| bool | write_bytes (uint8_t a_register, const std::array< uint8_t, N > &data) |
| |
| bool | write_bytes_16 (uint8_t a_register, const uint16_t *data, uint8_t len) const |
| |
| bool | write_byte (uint8_t a_register, uint8_t data) const |
| |
| bool | write_byte_16 (uint8_t a_register, uint16_t data) const |
| |
| | ESPDEPRECATED ("The stop argument is no longer used. This will be removed from ESPHome 2026.3.0", "2025.9.0") ErrorCode read_register(uint8_t a_register |
| |
| | ESPDEPRECATED ("The stop argument is no longer used. This will be removed from ESPHome 2026.3.0", "2025.9.0") ErrorCode read_register16(uint16_t a_register |
| |
| | ESPDEPRECATED ("The stop argument is no longer used; use write_read() for consecutive write and read. This will be " "removed from ESPHome 2026.3.0", "2025.9.0") ErrorCode write(const uint8_t *data |
| |
| | ESPDEPRECATED ("The stop argument is no longer used; use write_read() for consecutive write and read. This will be " "removed from ESPHome 2026.3.0", "2025.9.0") ErrorCode write_register(uint8_t a_register |
| |
| | ESPDEPRECATED ("The stop argument is no longer used; use write_read() for consecutive write and read. This will be " "removed from ESPHome 2026.3.0", "2025.9.0") ErrorCode write_register16(uint16_t a_register |
| |
|
| void | update_touches () override |
| |
| void | attach_interrupt_ (InternalGPIOPin *irq_pin, esphome::gpio::InterruptType type) |
| | Call this function to send touch points to the on_touch listener and the binary_sensors.
|
| |
| void | add_raw_touch_position_ (uint8_t id, int16_t x_raw, int16_t y_raw, int16_t z_raw=0) |
| |
| void | send_touches_ () |
| |
| int16_t | normalize_ (int16_t val, int16_t min_val, int16_t max_val, bool inverted=false) |
| |
| virtual void | call_loop () |
| |
| virtual void | call_dump_config () |
| |
| void | set_component_state_ (uint8_t state) |
| | Helper to set component state (clears state bits and sets new state)
|
| |
| 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 (const char *name, uint32_t interval, std::function< void()> &&f) |
| | Set an interval function with a const char* name.
|
| |
| void | set_interval (uint32_t interval, std::function< void()> &&f) |
| |
| bool | cancel_interval (const std::string &name) |
| | Cancel an interval function.
|
| |
| bool | cancel_interval (const char *name) |
| |
| 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 (const char *name, uint32_t timeout, std::function< void()> &&f) |
| | Set a timeout function with a const char* name.
|
| |
| void | set_timeout (uint32_t timeout, std::function< void()> &&f) |
| |
| bool | cancel_timeout (const std::string &name) |
| | Cancel a timeout function.
|
| |
| bool | cancel_timeout (const char *name) |
| |
| void | defer (const std::string &name, std::function< void()> &&f) |
| | Defer a callback to the next loop() call.
|
| |
| void | defer (const char *name, std::function< void()> &&f) |
| | Defer a callback to the next loop() call with a const char* name.
|
| |
| 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.
|
| |
Public Member Functions inherited from esphome::touchscreen::Touchscreen
1.12.0