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| | Mcp4461Component (bool disable_wiper_0, bool disable_wiper_1, bool disable_wiper_2, bool disable_wiper_3) |
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| void | setup () override |
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| void | dump_config () override |
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| float | get_setup_priority () const override |
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| void | loop () override |
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| uint16_t | get_eeprom_value (Mcp4461EepromLocation location) |
| | get eeprom value from location
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| bool | set_eeprom_value (Mcp4461EepromLocation location, uint16_t value) |
| | set eeprom value at specified location
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| void | set_initial_value (Mcp4461WiperIdx wiper, float initial_value) |
| | public function used to set initial value
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| void | initialize_terminal_disabled (Mcp4461WiperIdx wiper, char terminal) |
| | public function used to set disable terminal config
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| void | read_status_register_to_log () |
| | read status register to log
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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 () |
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| uint32_t | get_component_state () const |
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| virtual void | mark_failed () |
| | Mark this component as failed.
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| void | mark_failed (const char *message) |
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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="unspecified") |
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| void | status_set_error (const char *message="unspecified") |
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| void | status_clear_warning () |
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| void | status_clear_error () |
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| 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) |
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| bool | has_overridden_loop () const |
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| void | set_component_source (const char *source) |
| | Set where this component was loaded from for some debug messages.
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| const char * | get_component_source () const |
| | Get the integration where this component was declared as a string.
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| bool | should_warn_of_blocking (uint32_t blocking_time) |
| |
| | I2CDevice ()=default |
| | we use the C++ default constructor
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| void | set_i2c_address (uint8_t address) |
| | We store the address of the device on the bus.
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| uint8_t | get_i2c_address () const |
| | Returns the I2C address of the object.
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| void | set_i2c_bus (I2CBus *bus) |
| | we store the pointer to the I2CBus to use
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| I2CRegister | reg (uint8_t a_register) |
| | calls the I2CRegister constructor
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| I2CRegister16 | reg16 (uint16_t a_register) |
| | calls the I2CRegister16 constructor
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| ErrorCode | read (uint8_t *data, size_t len) |
| | reads an array of bytes from the device using an I2CBus
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| ErrorCode | read_register (uint8_t a_register, uint8_t *data, size_t len, bool stop=true) |
| | 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, bool stop=true) |
| | 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, bool stop=true) |
| | writes an array of bytes to a device using an I2CBus
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| ErrorCode | write_register (uint8_t a_register, const uint8_t *data, size_t len, bool stop=true) |
| | writes an array of bytes to a specific register in the I²C device
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| ErrorCode | write_register16 (uint16_t a_register, const uint8_t *data, size_t len, bool stop=true) |
| | write an array of bytes to a specific register in the I²C device
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| bool | read_bytes (uint8_t a_register, uint8_t *data, uint8_t len) |
| | Compat APIs All methods below have been added for compatibility reasons.
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| bool | read_bytes_raw (uint8_t *data, uint8_t len) |
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| template<size_t N> |
| optional< std::array< uint8_t, N > > | read_bytes (uint8_t a_register) |
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| template<size_t N> |
| optional< std::array< uint8_t, N > > | read_bytes_raw () |
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| bool | read_bytes_16 (uint8_t a_register, uint16_t *data, uint8_t len) |
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| bool | read_byte (uint8_t a_register, uint8_t *data, bool stop=true) |
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| optional< uint8_t > | read_byte (uint8_t a_register) |
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| bool | read_byte_16 (uint8_t a_register, uint16_t *data) |
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| bool | write_bytes (uint8_t a_register, const uint8_t *data, uint8_t len, bool stop=true) |
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| bool | write_bytes (uint8_t a_register, const std::vector< uint8_t > &data) |
| |
| template<size_t N> |
| bool | write_bytes (uint8_t a_register, const std::array< uint8_t, N > &data) |
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| bool | write_bytes_16 (uint8_t a_register, const uint16_t *data, uint8_t len) |
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| bool | write_byte (uint8_t a_register, uint8_t data, bool stop=true) |
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| bool | write_byte_16 (uint8_t a_register, uint16_t data) |
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| void | update_write_protection_status_ () |
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| uint8_t | get_wiper_address_ (uint8_t wiper) |
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| uint16_t | read_wiper_level_ (uint8_t wiper) |
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| uint8_t | get_status_register_ () |
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| uint16_t | get_wiper_level_ (Mcp4461WiperIdx wiper) |
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| bool | set_wiper_level_ (Mcp4461WiperIdx wiper, uint16_t value) |
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| bool | update_wiper_level_ (Mcp4461WiperIdx wiper) |
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| void | enable_wiper_ (Mcp4461WiperIdx wiper) |
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| void | disable_wiper_ (Mcp4461WiperIdx wiper) |
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| bool | increase_wiper_ (Mcp4461WiperIdx wiper) |
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| bool | decrease_wiper_ (Mcp4461WiperIdx wiper) |
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| void | enable_terminal_ (Mcp4461WiperIdx wiper, char terminal) |
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| void | disable_terminal_ (Mcp4461WiperIdx, char terminal) |
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| bool | is_writing_ () |
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| bool | is_eeprom_ready_for_writing_ (bool wait_if_not_ready) |
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| void | write_wiper_level_ (uint8_t wiper, uint16_t value) |
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| bool | mcp4461_write_ (uint8_t addr, uint16_t data, bool nonvolatile=false) |
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| uint8_t | calc_terminal_connector_byte_ (Mcp4461TerminalIdx terminal_connector) |
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| void | update_terminal_register_ (Mcp4461TerminalIdx terminal_connector) |
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| uint8_t | get_terminal_register_ (Mcp4461TerminalIdx terminal_connector) |
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| bool | set_terminal_register_ (Mcp4461TerminalIdx terminal_connector, uint8_t data) |
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| virtual void | call_loop () |
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| virtual void | call_setup () |
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| virtual void | call_dump_config () |
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| void | set_interval (const std::string &name, uint32_t interval, std::function< void()> &&f) |
| | Set an interval function with a unique name.
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| void | set_interval (uint32_t interval, std::function< void()> &&f) |
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| bool | cancel_interval (const std::string &name) |
| | Cancel an interval function.
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| 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.
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| void | set_retry (uint32_t initial_wait_time, uint8_t max_attempts, std::function< RetryResult(uint8_t)> &&f, float backoff_increase_factor=1.0f) |
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| bool | cancel_retry (const std::string &name) |
| | Cancel a retry function.
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| void | set_timeout (const std::string &name, uint32_t timeout, std::function< void()> &&f) |
| | Set a timeout function with a unique name.
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| void | set_timeout (uint32_t timeout, std::function< void()> &&f) |
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| bool | cancel_timeout (const std::string &name) |
| | Cancel a timeout function.
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| void | defer (const std::string &name, std::function< void()> &&f) |
| | Defer a callback to the next loop() call.
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| void | defer (std::function< void()> &&f) |
| | Defer a callback to the next loop() call.
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| bool | cancel_defer (const std::string &name) |
| | Cancel a defer callback using the specified name, name must not be empty.
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Definition at line 61 of file mcp4461.h.
Public Member Functions inherited from esphome::Component
1.12.0