esphome::esp32::ESP32Preferences Class Reference

#include <preferences.h>

Inheritance diagram for esphome::esp32::ESP32Preferences:

Public Member Functions
void	open ()
ESPPreferenceObject	make_preference (size_t length, uint32_t type, bool in_flash)
ESPPreferenceObject	make_preference (size_t length, uint32_t type)
bool	sync ()
bool	reset ()
Public Member Functions inherited from esphome::PreferencesMixin< ESP32Preferences >
ESPPreferenceObject	make_preference (uint32_t type, bool in_flash)
ESPPreferenceObject	make_preference (uint32_t type)

Data Fields
uint32_t	nvs_handle

Protected Member Functions
bool	is_changed_ (uint32_t nvs_handle, const NVSData &to_save, const char *key_str)

Detailed Description

Definition at line 10 of file preferences.h.

Member Function Documentation

is_changed_()

bool esphome::esp32::ESP32Preferences::is_changed_ ( uint32_t nvs_handle, const NVSData & to_save, const char * key_str )

protected

Definition at line 153 of file preferences.cpp.

make_preference() [1/2]

ESPPreferenceObject esphome::esp32::ESP32Preferences::make_preference	(	size_t	length,
		uint32_t	type )

Definition at line 93 of file preferences.cpp.

make_preference() [2/2]

ESPPreferenceObject esphome::esp32::ESP32Preferences::make_preference ( size_t length, uint32_t type, bool in_flash )

inline

Definition at line 14 of file preferences.h.

open()

void esphome::esp32::ESP32Preferences::open

(

)

Definition at line 76 of file preferences.cpp.

reset()

bool esphome::esp32::ESP32Preferences::reset

(

)

Definition at line 174 of file preferences.cpp.

sync()

bool esphome::esp32::ESP32Preferences::sync

(

)

Definition at line 101 of file preferences.cpp.

Field Documentation

nvs_handle

uint32_t esphome::esp32::ESP32Preferences::nvs_handle

Definition at line 21 of file preferences.h.

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

• esphome/components/esp32/preferences.h
• esphome/components/esp32/preferences.cpp