ESPHome 2026.5.0-dev
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esphome::esp8266 Namespace Reference

Data Structures

class  ESP8266GPIOPin
 
class  ESP8266PreferenceBackend
 
class  ESP8266Preferences
 

Functions

bool crash_handler_has_data ()
 Returns true if the previous boot was a crash (exception, WDT, or soft WDT).
 
void crash_handler_log ()
 Log crash data if a crash was detected on previous boot.
 
ESP8266Preferencesget_preferences ()
 
template<class It >
uint32_t calculate_crc (It first, It last, uint32_t type)
 
void setup_preferences ()
 
void preferences_prevent_write (bool prevent)
 

Variables

uint32_t _SPIFFS_end
 

Function Documentation

◆ calculate_crc()

template<class It >
uint32_t esphome::esp8266::calculate_crc ( It first,
It last,
uint32_t type )

Definition at line 85 of file preferences.cpp.

◆ crash_handler_has_data()

bool esphome::esp8266::crash_handler_has_data ( )

Returns true if the previous boot was a crash (exception, WDT, or soft WDT).

Definition at line 91 of file crash_handler.cpp.

◆ crash_handler_log()

void esphome::esp8266::crash_handler_log ( )

Log crash data if a crash was detected on previous boot.

Definition at line 161 of file crash_handler.cpp.

◆ get_preferences()

ESP8266Preferences * esphome::esp8266::get_preferences ( )

Definition at line 266 of file preferences.cpp.

◆ preferences_prevent_write()

void esphome::esp8266::preferences_prevent_write ( bool prevent)

Definition at line 272 of file preferences.cpp.

◆ setup_preferences()

void esphome::esp8266::setup_preferences ( )

Definition at line 268 of file preferences.cpp.

Variable Documentation

◆ _SPIFFS_end

uint32_t esphome::esp8266::_SPIFFS_end

Definition at line 71 of file preferences.cpp.