esphome

__init__.py

[openthread] Backport address resolution support to prevent OTA crash (#11312 )

2025-10-20 10:12:56 +13:00

application.cpp

[core] Optimize looping_components_ with FixedVector to save flash (#11183 )

2025-10-14 09:20:43 +13:00

application.h

[fan] Clean up deprecated code from 2022.2 (#11392 )

2025-10-20 03:02:03 +00:00

area.h

[API] Sub devices and areas (#8544 )

2025-06-25 12:03:41 +00:00

automation.h

[core] Optimize automation actions memory usage with std::initializer_list (#11433 )

2025-10-21 04:32:58 +00:00

base_automation.h

[core] Optimize automation actions memory usage with std::initializer_list (#11433 )

2025-10-21 04:32:58 +00:00

color.cpp

Reduce RAM usage by optimizing Color constant storage (#9339 )

2025-07-05 22:30:18 -05:00

color.h

[light] Improve gamma correction precision (#11141 )

2025-10-21 22:11:11 +00:00

component_iterator.cpp

[core] Convert entity vectors to static allocation for reduced memory usage (#10018 )

2025-08-01 20:26:22 -10:00

component_iterator.h

[core] Fix ComponentIterator alignment for 32-bit platforms (#10969 )

2025-10-01 15:33:14 +02:00

component.cpp

[core] Replace std::pair with purpose-built named structs for component metadata (#10984 )

2025-10-06 09:38:58 +13:00

component.h

[core] Store component source strings in flash on ESP8266 (breaking change) (#10621 )

2025-09-07 20:10:00 -05:00

config.py

[core] Add support for extern "C" includes (#11422 )

2025-10-21 15:46:50 +13:00

controller.cpp

[binary_sensor] Add action to invalidate state and pass to HA (#8961 )

2025-06-12 09:16:20 +10:00

controller.h

[fan] Clean up deprecated code from 2022.2 (#11392 )

2025-10-20 03:02:03 +00:00

datatypes.h

Remove backports of std (#9246 )

2025-06-29 07:56:12 +12:00

defines.h

[core] Stop clang-format "fixing" a single line (#11462 )

2025-10-22 01:00:27 +00:00

device.h

[API] Sub devices and areas (#8544 )

2025-06-25 12:03:41 +00:00

doxygen.h

Fix api doc homepage (#8836 )

2025-05-19 13:57:41 +12:00

entity_base.cpp

[core] Optimize fnv1_hash to avoid string allocations for static entities (#10529 )

2025-09-02 21:17:14 -05:00

entity_base.h

[core] Optimize fnv1_hash to avoid string allocations for static entities (#10529 )

2025-09-02 21:17:14 -05:00

entity_helpers.py

Group component tests to reduce CI time (#11134 )

2025-10-13 08:49:28 +13:00

enum_bitmask.h

wi

2025-10-21 22:25:57 -10:00

event_pool.h

[libretiny] Remove unsupported lock-free queue and event pool implementations (#9653 )

2025-07-18 23:40:14 +12:00

gpio.h

Make get_flags() in GPIOPin mandatory (#8182 )

2025-02-03 11:14:55 -06:00

hal.h

[rp2040] use low-level control for ISR gpio and add IRAM_ATTR (#8950 )

2025-05-30 23:38:50 +12:00

hash_base.h

[esphome.ota] Fix ESP32-S3 OTA authentication with hardware SHA acceleration (#11011 )

2025-10-06 10:17:28 +13:00

helpers.cpp

[core] Add make_name_with_suffix helper to optimize string concatenation (#11176 )

2025-10-14 09:39:38 +13:00

helpers.h

[wifi] Optimize WiFi network storage with FixedVector (#11458 )

2025-10-22 05:23:10 +00:00

lock_free_queue.h

[core] Match LockFreeQueue initialization order (#9813 )

2025-07-22 23:46:14 +00:00

log_const_en.h

Use a define for log message constants (#8952 )

2025-06-11 12:32:51 +12:00

log.cpp

Reduce Logger memory usage by optimizing variable sizes (#9161 )

2025-06-23 14:06:02 +12:00

log.h

[binary_sensor] Add action to invalidate state and pass to HA (#8961 )

2025-06-12 09:16:20 +10:00

macros.h

[arduino] Always include Arduino.h for Arduino (#8693 )

2025-05-05 08:25:24 +00:00

optional.h

[binary_sensor] Add action to invalidate state and pass to HA (#8961 )

2025-06-12 09:16:20 +10:00

preferences.h

Add Factory Reset button and switch (#3724 )

2022-09-12 10:23:46 +12:00

ring_buffer.cpp

RingBuffer: Make partial writing optional (#10302 )

2025-09-09 08:39:47 -05:00

ring_buffer.h

RingBuffer: Make partial writing optional (#10302 )

2025-09-09 08:39:47 -05:00

scheduler.cpp

[scheduler] Replace defer queue deque with vector to avoid 512-byte upfront allocation (#11305 )

2025-10-20 07:34:34 +13:00

scheduler.h

[scheduler] Replace defer queue deque with vector to avoid 512-byte upfront allocation (#11305 )

2025-10-20 07:34:34 +13:00

string_ref.h

[core] Make StringRef convertToJson inline to save 250+ bytes flash (#10751 )

2025-09-18 07:40:32 +12:00

time.cpp

[time] Fix clang-tidy sign comparison errors (#11080 )

2025-10-06 14:34:40 -05:00

time.h

Mark ESPTime comparison operators as const (#9335 )

2025-07-05 22:00:39 +00:00

util.cpp

ESP-IDF support and generic target platforms (#2303 )

2021-09-20 11:47:51 +02:00

util.h

ESP-IDF support and generic target platforms (#2303 )

2021-09-20 11:47:51 +02:00

version.h

Add ESPHOME_VERSION_CODE define (#2324 )

2021-09-20 20:16:59 +12:00