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void | setup () override |
| Resets the sensor and ensures that the devices serial number can be read over I2C. More...
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void | update () override |
| Setup (reset) the sensor and check connection. More...
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void | dump_config () override |
| Update the sensor values (temperature+humidity). More...
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void | set_temperature (sensor::Sensor *temperature) |
| Dumps the configuration values. More...
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void | set_humidity (sensor::Sensor *humidity) |
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void | set_heater_state (bool desired) |
| Sets the heater state on or off. More...
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bool | is_heater_enabled () |
| Checks the diagnostics register to determine if the heater is currently enabled. More...
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float | get_setup_priority () const override |
| Sets the startup priority for this component. More...
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| PollingComponent () |
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| PollingComponent (uint32_t update_interval) |
| Initialize this polling component with the given update interval in ms. More...
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virtual void | set_update_interval (uint32_t update_interval) |
| Manually set the update interval in ms for this polling object. More...
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void | call_setup () override |
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virtual uint32_t | get_update_interval () const |
| Get the update interval in ms of this sensor. More...
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void | start_poller () |
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void | stop_poller () |
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virtual void | loop () |
| This method will be called repeatedly. More...
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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(). More...
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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. More...
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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. More...
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const char * | get_component_source () const |
| Get the integration where this component was declared as a string. More...
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| I2CDevice ()=default |
| we use the C++ default constructor More...
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void | set_i2c_address (uint8_t address) |
| We store the address of the device on the bus. More...
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void | set_i2c_bus (I2CBus *bus) |
| we store the pointer to the I2CBus to use More...
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I2CRegister | reg (uint8_t a_register) |
| calls the I2CRegister constructor More...
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I2CRegister16 | reg16 (uint16_t a_register) |
| calls the I2CRegister16 constructor More...
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ErrorCode | read (uint8_t *data, size_t len) |
| reads an array of bytes from the device using an I2CBus More...
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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 More...
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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 More...
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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 More...
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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 More...
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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 More...
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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. More...
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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) |
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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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bool | reset_ () |
| Sends a 'reset' request to the HTU31D, followed by a 15ms delay. More...
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uint32_t | read_serial_num_ () |
| Reads the serial number from the device and checks the CRC. More...
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virtual void | call_loop () |
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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. More...
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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. More...
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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. More...
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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. More...
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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. More...
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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. More...
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void | defer (const std::string &name, std::function< void()> &&f) |
| Defer a callback to the next loop() call. More...
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void | defer (std::function< void()> &&f) |
| Defer a callback to the next loop() call. More...
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bool | cancel_defer (const std::string &name) |
| Cancel a defer callback using the specified name, name must not be empty. More...
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Definition at line 11 of file htu31d.h.