[epaper_spi] Keep the state name table in flash

[display] Walk the blit fallback in frame buffer order and resolve the bitness once (#20651 )
[haier] Keep the alarm message table in flash (#20641 )
2026-10-14 10:12:52 +00:00 · 2026-10-13 17:40:19 -10:00 · 2026-10-13 17:31:13 -10:00 · 2026-10-14 03:23:28 +00:00 · 2026-10-13 17:17:48 -10:00 · 2026-10-13 17:06:56 -10:00
272 changed files with 9662 additions and 587 deletions
@@ -32,7 +32,7 @@ runs:
      # detects the activated venv via ``VIRTUAL_ENV`` so the venv layout
      # downstream jobs rely on is preserved.
      if: steps.cache-venv.outputs.cache-hit != 'true'
-      uses: astral-sh/setup-uv@c18668ad3cf93ea998bef934396af7bb5c839dc7 # v10.2.0
+      uses: astral-sh/setup-uv@1c37ad07a6a961277cf70c0d37d6f313000f5884 # v10.3.0
      with:
        enable-cache: true
        # Pull request saves land in per-PR scopes nothing else can
@@ -29,7 +29,7 @@ jobs:
      - name: Set up uv
        # ``--system`` (below) installs into the setup-python interpreter;
        # no venv is created or restored by this workflow.
-        uses: astral-sh/setup-uv@c18668ad3cf93ea998bef934396af7bb5c839dc7 # v10.2.0
+        uses: astral-sh/setup-uv@1c37ad07a6a961277cf70c0d37d6f313000f5884 # v10.3.0
        with:
          enable-cache: true
          # Pull-request-only workflow: a save could never be shared and
@@ -97,7 +97,7 @@ jobs:
        run: git diff
      - if: failure()
        name: Archive artifacts
-        uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a # v7.0.1
+        uses: actions/upload-artifact@cf430e030ddbb5b0abf93d22962f4752f3646cd9 # v7.0.2
        with:
          name: generated-proto-files
          path: |
@@ -128,7 +128,7 @@ jobs:

      - name: Upload compile-test image artifact
        if: matrix.os == 'ubuntu-24.04' && matrix.build_type == 'docker'
-        uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a # v7.0.1
+        uses: actions/upload-artifact@cf430e030ddbb5b0abf93d22962f4752f3646cd9 # v7.0.2
        with:
          # The tar is already compressed, so upload it as-is. archive: false
          # skips the redundant zip and makes the file name the artifact name
@@ -210,7 +210,7 @@ jobs:
    steps:
      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
      - name: Download image artifact
-        uses: actions/download-artifact@3e5f45b2cfb9172054b4087a40e8e0b5a5461e7c # v8.0.1
+        uses: actions/download-artifact@9000827ccba6bdab643e8b6fd33ac0654aef8333 # v8.0.2
        with:
          name: compile-test-image.tar.zst
      - name: Load image
@@ -49,7 +49,7 @@ jobs:
        # detects the activated venv via ``VIRTUAL_ENV`` so downstream jobs
        # that ``. venv/bin/activate`` see an identical layout.
        if: steps.cache-venv.outputs.cache-hit != 'true'
-        uses: astral-sh/setup-uv@c18668ad3cf93ea998bef934396af7bb5c839dc7 # v10.2.0
+        uses: astral-sh/setup-uv@1c37ad07a6a961277cf70c0d37d6f313000f5884 # v10.3.0
        with:
          enable-cache: true
          # Pull request saves land in per-PR scopes nothing else can
@@ -438,7 +438,7 @@ jobs:
      - name: Set up uv
        # Only needed on cache miss to populate the venv.
        if: steps.cache-venv.outputs.cache-hit != 'true'
-        uses: astral-sh/setup-uv@c18668ad3cf93ea998bef934396af7bb5c839dc7 # v10.2.0
+        uses: astral-sh/setup-uv@1c37ad07a6a961277cf70c0d37d6f313000f5884 # v10.3.0
        with:
          enable-cache: true
          # Pull request saves land in per-PR scopes nothing else can
@@ -477,7 +477,7 @@ jobs:
        # Tests that compare rendered output write the image they actually got here, so a
        # failure can be looked at without reproducing the whole build locally.
        if: failure()
-        uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a # v7.0.1
+        uses: actions/upload-artifact@cf430e030ddbb5b0abf93d22962f4752f3646cd9 # v7.0.2
        with:
          name: integration-test-artifacts-${{ matrix.bucket.name }}
          path: test_artifacts/
@@ -488,7 +488,7 @@ jobs:
        # script/update_integration_test_durations.py; only full matrix dev
        # runs produce usable data.
        if: github.ref == 'refs/heads/dev' && needs.determine-jobs.outputs.integration-run-all == 'true'
-        uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a # v7.0.1
+        uses: actions/upload-artifact@cf430e030ddbb5b0abf93d22962f4752f3646cd9 # v7.0.2
        with:
          name: junit-integration-${{ strategy.job-index }}
          path: junit-integration.xml
@@ -528,7 +528,7 @@ jobs:
          script/check_import_time.py --check --har importtime.har
      - name: Upload waterfall HAR
        if: always()
-        uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a # v7.0.1
+        uses: actions/upload-artifact@cf430e030ddbb5b0abf93d22962f4752f3646cd9 # v7.0.2
        with:
          name: import-time-waterfall
          path: importtime.har
@@ -626,7 +626,7 @@ jobs:
            apt-get install -y libc6-dbg

      - name: Run CodSpeed benchmarks
-        uses: CodSpeedHQ/action@c4fd08a3a159bd0cc208da1e0edf32b8c47d75e5 # v5.4.0
+        uses: CodSpeedHQ/action@f842b9a3ffe213dbb81768fd7f7eeb4dfcf1c369 # v5.4.2
        with:
          run: |
            . venv/bin/activate
@@ -1448,7 +1448,7 @@ jobs:
        # install step (order-of-magnitude faster on cold boots,
        # with its own wheel cache). actions/setup-python still
        # provides the interpreter.
-        uses: astral-sh/setup-uv@c18668ad3cf93ea998bef934396af7bb5c839dc7 # v10.2.0
+        uses: astral-sh/setup-uv@1c37ad07a6a961277cf70c0d37d6f313000f5884 # v10.3.0
        with:
          enable-cache: true
          # Pull request saves land in per-PR scopes nothing else can
@@ -1647,7 +1647,7 @@ jobs:
          fi

      - name: Upload memory analysis JSON
-        uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a # v7.0.1
+        uses: actions/upload-artifact@cf430e030ddbb5b0abf93d22962f4752f3646cd9 # v7.0.2
        with:
          name: memory-analysis-target
          path: memory-analysis-target.json
@@ -1710,7 +1710,7 @@ jobs:
            --platform "$platform"

      - name: Upload memory analysis JSON
-        uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a # v7.0.1
+        uses: actions/upload-artifact@cf430e030ddbb5b0abf93d22962f4752f3646cd9 # v7.0.2
        with:
          name: memory-analysis-pr
          path: memory-analysis-pr.json
@@ -1740,13 +1740,13 @@ jobs:
          python-version: ${{ env.DEFAULT_PYTHON }}
          cache-key: ${{ needs.common.outputs.cache-key }}
      - name: Download target analysis JSON
-        uses: actions/download-artifact@3e5f45b2cfb9172054b4087a40e8e0b5a5461e7c # v8.0.1
+        uses: actions/download-artifact@9000827ccba6bdab643e8b6fd33ac0654aef8333 # v8.0.2
        with:
          name: memory-analysis-target
          path: ./memory-analysis
        continue-on-error: true
      - name: Download PR analysis JSON
-        uses: actions/download-artifact@3e5f45b2cfb9172054b4087a40e8e0b5a5461e7c # v8.0.1
+        uses: actions/download-artifact@9000827ccba6bdab643e8b6fd33ac0654aef8333 # v8.0.2
        with:
          name: memory-analysis-pr
          path: ./memory-analysis
@@ -56,7 +56,7 @@ jobs:

      # Initializes the CodeQL tools for scanning.
      - name: Initialize CodeQL
-        uses: github/codeql-action/init@2892aa5e19bbd11bc0cff5427e3b750a04d9e3c2 # v4.38.2
+        uses: github/codeql-action/init@24c54180a607b1449ed407dd24f251e4e9147c8d # v4.38.3
        with:
          languages: ${{ matrix.language }}
          build-mode: ${{ matrix.build-mode }}
@@ -84,6 +84,6 @@ jobs:
          exit 1

      - name: Perform CodeQL Analysis
-        uses: github/codeql-action/analyze@2892aa5e19bbd11bc0cff5427e3b750a04d9e3c2 # v4.38.2
+        uses: github/codeql-action/analyze@24c54180a607b1449ed407dd24f251e4e9147c8d # v4.38.3
        with:
          category: "/language:${{matrix.language}}"
@@ -162,7 +162,7 @@ jobs:
      #     version: ${{ needs.init.outputs.tag }}

      - name: Upload digests
-        uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a # v7.0.1
+        uses: actions/upload-artifact@cf430e030ddbb5b0abf93d22962f4752f3646cd9 # v7.0.2
        with:
          name: digests-${{ matrix.platform.arch }}
          path: /tmp/digests
@@ -195,7 +195,7 @@ jobs:
      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1

      - name: Download digests
-        uses: actions/download-artifact@3e5f45b2cfb9172054b4087a40e8e0b5a5461e7c # v8.0.1
+        uses: actions/download-artifact@9000827ccba6bdab643e8b6fd33ac0654aef8333 # v8.0.2
        with:
          pattern: digests-*
          path: /tmp/digests
@@ -47,7 +47,7 @@ jobs:
        # setup-python interpreter so subsequent ``prek`` /
        # ``script/run-in-env.py`` steps find the deps without a
        # ``uv run`` prefix.
-        uses: astral-sh/setup-uv@c18668ad3cf93ea998bef934396af7bb5c839dc7 # v10.2.0
+        uses: astral-sh/setup-uv@1c37ad07a6a961277cf70c0d37d6f313000f5884 # v10.3.0
        with:
          enable-cache: true
          # Pin uv version so the action does not have to fetch the
@@ -10,7 +10,7 @@ ci:
 repos:
  - repo: https://github.com/astral-sh/ruff-pre-commit
    # Ruff version.
-    rev: v0.16.10
+    rev: v0.17.0
    hooks:
      # Run the linter.
      - id: ruff
@@ -36,7 +36,7 @@ repos:
      - id: end-of-file-fixer
      - id: trailing-whitespace
  - repo: https://github.com/asottile/pyupgrade
-    rev: v3.21.2
+    rev: v3.22.0
    hooks:
      - id: pyupgrade
        args: [--py312-plus]
@@ -144,6 +144,9 @@ file does, and it is the authority when they disagree. The most useful starting

 *   **C++ Preprocessor Directives:**
    *   **Avoid `#define` for constants:** Using `#define` for constants is discouraged and should be replaced with `const` variables or enums.
+    *   **A constant with a compile-time initializer is `static constexpr`,** not `static const`, at namespace scope
+        and inside functions; `static const` is only for a value computed at run time. A function-local
+        `static constexpr` table is a static constant to clang-tidy, so it is `UPPER_SNAKE_CASE` too.
    *   **Use `#define` only for:**
        - Conditional compilation (`#ifdef`, `#ifndef`)
        - Compile-time sizes calculated during Python code generation (e.g., configuring `std::array` or `StaticVector` dimensions via `cg.add_define()`)
@@ -217,6 +220,9 @@ file does, and it is the authority when they disagree. The most useful starting
        listener base (a second vptr per entity).
    *   **A global feature define** says the code is compiled in, not that this instance uses it: keep the
        per-instance check (`if (this->aux_device_ == ...)`) inside the `#ifdef`.
+    *   **Model-specific code** sits behind a define the Python side emits only for configs that use that model
+        (`cg.add_define("USE_SELEC_METER_EM4M")`), so the other models' builds leave it out; the runtime model check
+        stays inside the `#ifdef`.
    *   **Failures after `setup()`:** `mark_failed()` is for `setup()` only. A runtime read or write failure
        sets `status_set_warning()` and the next success clears it; writes skip work when `is_failed()`.
    *   **Fixed platform facts compile to nothing:** gate on `#ifdef USE_ESP8266` and friends, not on a
@@ -567,6 +573,9 @@ file does, and it is the authority when they disagree. The most useful starting
    An intentionally empty body (an unused `register_dumper` builder, for example) gets a one-line docstring, not `pass`.

 *   **Configuration Validation:**
+    *   **One schema per model:** when a component's options depend on a `model` key, use `cv.typed_schema({...},
+        key=CONF_MODEL, default_type=...)` with each model's own keys and defaults, not one schema plus a validator
+        that rejects keys and fills defaults afterwards.
    *   **Reuse existing validators:** Before writing a custom validator, check for an existing one in `config_validation.py` and compose it in `cv.All(...)` rather than duplicating logic across components. For example, rename a config key with `cv.rename_key(CONF_OLD, CONF_NEW, removed_in="2026.6.0")`, and reject mutually-exclusive keys with `cv.has_at_most_one_key(...)` / `cv.has_exactly_one_key(...)`. See how `api` composes `cv.has_exactly_one_key` + `cv.rename_key`.
    *   **Common Validators:** `cv.int_`, `cv.float_`, `cv.string`, `cv.boolean`, `cv.int_range(min=0, max=100)`, `cv.positive_int`, `cv.percentage`.
    *   **Complex Validation:** `cv.All(cv.string, cv.Length(min=1, max=50))`, `cv.Any(cv.int_, cv.string)`.
@@ -609,6 +618,9 @@ file does, and it is the authority when they disagree. The most useful starting
        `on_tx` lambda with a static counter and `inject_to_rx_buffer` (see `uart_mock_ld2412_requery_after_giveup.yaml`).
    *   **Keep build-test variants few:** one `test.<platform>.yaml` per platform the code actually differs
        on. A variant per board for platform-identical code only adds CI time.
+    *   **A test that needs a shared component in a particular state** (`esp32_ble` security settings, an option
+        that PSRAM rejects) cannot be grouped: the merged block wins and the whole batch fails. Add the component to
+        `ISOLATED_COMPONENTS` in `script/analyze_component_buses.py`, or move the option to a `test-<variant>` file.
    *   **Component Tests:** YAML-based compilation tests are located in `tests/`. The structure is as follows:
        ```
        tests/
@@ -212,6 +212,7 @@ esphome/components/factory_reset/* @anatoly-savchenkov
 esphome/components/fastled_base/* @OttoWinter
 esphome/components/feedback/* @ianchi
 esphome/components/file/* @esphome/core
+esphome/components/filter_lifetime/* @tuct
 esphome/components/fingerprint_grow/* @alexborro @loongyh @OnFreund
 esphome/components/font/* @clydebarrow @esphome/core
 esphome/components/friedrich/* @rwrozelle
@@ -242,6 +243,9 @@ esphome/components/haier/button/* @paveldn
 esphome/components/haier/sensor/* @paveldn
 esphome/components/haier/switch/* @paveldn
 esphome/components/haier/text_sensor/* @paveldn
+esphome/components/haier_tundra/* @fauxpark
+esphome/components/haier_tundra/button/* @fauxpark
+esphome/components/haier_tundra/switch/* @fauxpark
 esphome/components/havells_solar/* @sourabhjaiswal
 esphome/components/hbridge/fan/* @WeekendWarrior
 esphome/components/hbridge/light/* @DotNetDann
@@ -286,6 +290,7 @@ esphome/components/i2s_audio/microphone/* @jesserockz
 esphome/components/i2s_audio/speaker/* @jesserockz @kahrendt
 esphome/components/i2s_clockless_led_strip/* @j9brown
 esphome/components/iaqcore/* @yozik04
+esphome/components/icm20689/* @lboue
 esphome/components/icnt86/* @danepowell
 esphome/components/ili9xxx/* @clydebarrow @nielsnl68
 esphome/components/improv_base/* @esphome/core
@@ -434,6 +439,7 @@ esphome/components/ota/* @esphome/core
 esphome/components/output/* @esphome/core
 esphome/components/packet_transport/* @clydebarrow
 esphome/components/pca6416a/* @Mat931
+esphome/components/pca9505/* @ajfriesen @ssieb
 esphome/components/pca9554/* @bdraco @clydebarrow @hwstar
 esphome/components/pcf85063/* @brogon
 esphome/components/pcf8563/* @KoenBreeman
@@ -483,12 +483,9 @@ def has_ota() -> bool:

 def has_native_ota() -> bool:
    """Check if native API OTA upload is available (``platform: esphome``)."""
-    if CONF_OTA not in CORE.config:
-        return False
-    return any(
-        ota_item.get(CONF_PLATFORM) == CONF_ESPHOME
-        for ota_item in CORE.config[CONF_OTA]
-    )
+    from esphome.espota2 import esphome_ota_items
+
+    return bool(esphome_ota_items(CORE.config))


 def has_web_server_ota() -> bool:
@@ -1359,14 +1356,17 @@ def _choose_ota_platform(config: ConfigType, requested: str | None) -> str:
    return CONF_WEB_SERVER


+def _esphome_ota_conf(config: ConfigType) -> ConfigType | None:
+    """The validated esphome OTA platform block, if configured."""
+    from esphome.espota2 import esphome_ota_items
+
+    return next(iter(esphome_ota_items(config)), None)
+
+
 def _upload_via_native_api(
    config: ConfigType, network_devices: list[str], args: ArgsProtocol
 ) -> tuple[int, str | None]:
-    ota_conf: ConfigType = {}
-    for ota_item in config.get(CONF_OTA, []):
-        if ota_item.get(CONF_PLATFORM) == CONF_ESPHOME:
-            ota_conf = ota_item
-            break
+    ota_conf = _esphome_ota_conf(config) or {}

    from esphome import espota2
    from esphome.components.noise import static_encryption_key
@@ -1457,10 +1457,8 @@ def _old_key_notice(config: ConfigType) -> None:
    `upload` may send a stale image that still carries the previous key."""
    from esphome import espota2

-    for item in config.get(CONF_OTA, []):
-        if item.get(CONF_PLATFORM) == CONF_ESPHOME and (
-            item.get(CONF_ENCRYPTION) or {}
-        ).get(espota2.CONF_OLD_KEY):
+    for item in espota2.esphome_ota_items(config):
+        if (item.get(CONF_ENCRYPTION) or {}).get(espota2.CONF_OLD_KEY):
            _LOGGER.warning(espota2.OLD_KEY_REMOVE_NOTICE)


@@ -1468,12 +1466,12 @@ def _upload_via_web_server(
    config: ConfigType, network_devices: list[str], binary: Path
 ) -> tuple[int, str | None]:
    from esphome import web_server_ota
+    from esphome.espota2 import esphome_ota_items
    from esphome.web_server_helpers import get_web_server_connection

    if any(
-        ota_item.get(CONF_PLATFORM) == CONF_ESPHOME
-        and ota_item.get(CONF_ENCRYPTION) is not None
-        for ota_item in config.get(CONF_OTA, [])
+        ota_item.get(CONF_ENCRYPTION) is not None
+        for ota_item in esphome_ota_items(config)
    ):
        _LOGGER.warning(
            "This config has OTA encryption, but the web_server OTA path sends "
@@ -906,6 +906,21 @@ async def while_action_to_code(
    return var


+def _shadow_iteration(args: TemplateArgsType) -> TemplateArgsType:
+    """Rename an inherited `iteration` so the inner repeat's own counter can shadow it."""
+    names = {name for _, name in args}
+    renamed: TemplateArgsType = []
+    for type_, name in args:
+        if name == "iteration":
+            depth = 1
+            while f"iteration_{depth}" in names:
+                depth += 1
+            name = f"iteration_{depth}"
+            names.add(name)
+        renamed.append((type_, name))
+    return renamed
+
+
@register_action(
    "repeat",
    RepeatAction,
@@ -929,7 +944,7 @@ async def repeat_action_to_code(
    actions = await build_action_list(
        config[CONF_THEN],
        cg.TemplateArguments(cg.uint32, *template_arg.args),
-        [(cg.uint32, "iteration"), *args],
+        [(cg.uint32, "iteration"), *_shadow_iteration(args)],
    )
    for action in actions:
        cg.add(var.add_then_action(action))
@@ -1,10 +1,11 @@
 #pragma once

 #include <set>
+#include "esphome/core/log.h"

 namespace esphome::bedjet {

-static const char *const TAG = "bedjet";
+ESPHOME_LOG_TAG(TAG, "bedjet");

 /// Converts a BedJet fan step to a speed percentage, in the range of 5% to 100%.
 inline static uint8_t bedjet_fan_step_to_speed(const uint8_t fan) {
@@ -4,7 +4,7 @@

 namespace esphome::ble_client {

-const char *const Automation::TAG = "ble_client.automation";
+const char *const Automation::TAG = "ble_client.automation";  // NOLINT: ble_client never builds for ESP8266

 }  // namespace esphome::ble_client

@@ -2,10 +2,11 @@

 #include "esphome/components/bme280_base/bme280_base.h"
 #include "esphome/components/i2c/i2c.h"
+#include "esphome/core/log.h"

 namespace esphome::bme280_i2c {

-static const char *const TAG = "bme280_i2c.sensor";
+ESPHOME_LOG_TAG(TAG, "bme280_i2c.sensor");

 class BME280I2CComponent final : public esphome::bme280_base::BME280Component, public i2c::I2CDevice {
  bool read_byte(uint8_t a_register, uint8_t *data) override;
@@ -2,10 +2,11 @@

 #include "esphome/components/bmp280_base/bmp280_base.h"
 #include "esphome/components/i2c/i2c.h"
+#include "esphome/core/log.h"

 namespace esphome::bmp280_i2c {

-static const char *const TAG = "bmp280_i2c.sensor";
+ESPHOME_LOG_TAG(TAG, "bmp280_i2c.sensor");

 /// This class implements support for the BMP280 Temperature+Pressure i2c sensor.
 class BMP280I2CComponent final : public esphome::bmp280_base::BMP280Component, public i2c::I2CDevice {
@@ -2,10 +2,11 @@

 #include "esphome/components/bmp581_base/bmp581_base.h"
 #include "esphome/components/i2c/i2c.h"
+#include "esphome/core/log.h"

 namespace esphome::bmp581_i2c {

-static const char *const TAG = "bmp581_i2c.sensor";
+ESPHOME_LOG_TAG(TAG, "bmp581_i2c.sensor");

 /// This class implements support for the BMP581 Temperature+Pressure i2c sensor.
 class BMP581I2CComponent final : public esphome::bmp581_base::BMP581Component, public i2c::I2CDevice {
@@ -8,7 +8,7 @@

 namespace esphome::chsc6x {

-static const char *const TAG = "chsc6x.touchscreen";
+ESPHOME_LOG_TAG(TAG, "chsc6x.touchscreen");

 static const uint8_t CHSC6X_REG_STATUS = 0x00;
 static const uint8_t CHSC6X_REG_STATUS_TOUCH = 0x00;
@@ -8,7 +8,7 @@

 namespace esphome::cst816 {

-static const char *const TAG = "cst816.touchscreen";
+ESPHOME_LOG_TAG(TAG, "cst816.touchscreen");

 static const uint8_t REG_STATUS = 0x00;
 static const uint8_t REG_TOUCH_NUM = 0x02;
@@ -8,7 +8,7 @@

 namespace esphome::cst9220 {

-static const char *const TAG = "cst9220.touchscreen";
+ESPHOME_LOG_TAG(TAG, "cst9220.touchscreen");

 // The CST92xx family uses 16-bit (big-endian) register addresses.
 static const uint16_t REG_TOUCH_DATA = 0xD000;  // touch report
@@ -143,6 +143,8 @@ def validate_wakeup_pin(
        processed_pins: list[ConfigType] = [{CONF_PIN: value}]
    else:
        processed_pins = list(value)
+        if not processed_pins:
+            raise cv.Invalid("'wakeup_pin' needs at least one entry")

    for i, pin_config in enumerate(processed_pins):
        # now validate each item
@@ -154,29 +156,34 @@ def validate_wakeup_pin(


 def validate_config(config: ConfigType) -> ConfigType:
-    # right now only BK72XX supports the list format for wakeup pins
-    if CORE.is_bk72xx:
-        if CONF_WAKEUP_PIN_MODE in config:
-            wakeup_pins = config.get(CONF_WAKEUP_PIN, [])
-            if len(wakeup_pins) > 1:
-                raise cv.Invalid(
-                    "You need to remove the global wakeup_pin_mode and define it per pin"
-                )
-            if wakeup_pins:
-                if CONF_WAKEUP_PIN_MODE in wakeup_pins[0]:
-                    raise cv.Invalid(
-                        "Specify wakeup_pin_mode either at the top level under deep_sleep "
-                        "or under the pin entry, not both"
-                    )
-                wakeup_pins[0][CONF_WAKEUP_PIN_MODE] = config.pop(CONF_WAKEUP_PIN_MODE)
-    elif (
-        isinstance(config.get(CONF_WAKEUP_PIN), list)
-        and len(config[CONF_WAKEUP_PIN]) > 1
-    ):
+    wakeup_pins = config.get(CONF_WAKEUP_PIN)
+    has_pin_mode = CONF_WAKEUP_PIN_MODE in config
+    if has_pin_mode and wakeup_pins is None:
        raise cv.Invalid(
-            "Your platform does not support providing multiple entries in wakeup_pin"
+            "'wakeup_pin_mode' requires 'wakeup_pin'", path=[CONF_WAKEUP_PIN_MODE]
        )
-
+    multiple_pins = wakeup_pins is not None and len(wakeup_pins) > 1
+    # wakeup_pin is limited to ESP32 and BK72XX, and only BK72XX accepts a list
+    if not CORE.is_bk72xx:
+        if multiple_pins:
+            raise cv.Invalid(
+                "ESP32 does not support multiple entries for 'wakeup_pin'",
+                path=[CONF_WAKEUP_PIN],
+            )
+    elif has_pin_mode:
+        if multiple_pins:
+            raise cv.Invalid(
+                "Remove the global 'wakeup_pin_mode' and define it per pin",
+                path=[CONF_WAKEUP_PIN_MODE],
+            )
+        if CONF_WAKEUP_PIN_MODE in (pin := wakeup_pins[0]):
+            raise cv.Invalid(
+                "Specify 'wakeup_pin_mode' either at the top level under 'deep_sleep' "
+                "or under the pin entry, not both",
+                path=[CONF_WAKEUP_PIN, 0, CONF_WAKEUP_PIN_MODE],
+            )
+        # Move the global mode into the single pin entry, which to_code() reads
+        pin[CONF_WAKEUP_PIN_MODE] = config.pop(CONF_WAKEUP_PIN_MODE)
    return config


@@ -203,11 +210,11 @@ def _validate_sleep_duration(value: core.TimePeriod) -> core.TimePeriod:
    if CORE.is_bk72xx:
        max_duration = core.TimePeriod(hours=36)
        if value > max_duration:
-            raise cv.Invalid("sleep duration cannot be more than 36 hours on BK72XX")
+            raise cv.Invalid("'sleep_duration' cannot be more than 36 hours on BK72XX")
    elif CORE.using_zephyr:
        max_duration = core.TimePeriod(days=49)
        if value > max_duration:
-            raise cv.Invalid("sleep duration cannot be more than 49 days on Zephyr")
+            raise cv.Invalid("'sleep_duration' cannot be more than 49 days on Zephyr")
    return value


@@ -290,7 +297,10 @@ CONFIG_SCHEMA = cv.All(
                cv.positive_time_period_milliseconds,
                _validate_sleep_duration,
            ),
-            cv.Optional(CONF_WAKEUP_PIN): validate_wakeup_pin,
+            cv.Optional(CONF_WAKEUP_PIN): cv.All(
+                cv.only_on([PLATFORM_ESP32, PLATFORM_BK72XX]),
+                validate_wakeup_pin,
+            ),
            cv.Optional(CONF_WAKEUP_PIN_MODE): cv.All(
                cv.only_on([PLATFORM_ESP32, PLATFORM_BK72XX]),
                cv.enum(WAKEUP_PIN_MODES, upper=True),
@@ -347,11 +357,10 @@ async def to_code(config: ConfigType) -> None:

    if CONF_SLEEP_DURATION in config:
        cg.add(var.set_sleep_duration(config[CONF_SLEEP_DURATION]))
-    if CONF_WAKEUP_PIN in config:
-        pins_as_list = config.get(CONF_WAKEUP_PIN, [])
+    if (wakeup_pins := config.get(CONF_WAKEUP_PIN)) is not None:
        if CORE.is_bk72xx:
-            cg.add(var.init_wakeup_pins(len(pins_as_list)))
-            for item in pins_as_list:
+            cg.add(var.init_wakeup_pins(len(wakeup_pins)))
+            for item in wakeup_pins:
                cg.add(
                    var.add_wakeup_pin(
                        await cg.gpio_pin_expression(item[CONF_PIN]),
@@ -361,7 +370,7 @@ async def to_code(config: ConfigType) -> None:
                    )
                )
        else:
-            pin = await cg.gpio_pin_expression(pins_as_list[0][CONF_PIN])
+            pin = await cg.gpio_pin_expression(wakeup_pins[0][CONF_PIN])
            cg.add(var.set_wakeup_pin(pin))
    if CONF_WAKEUP_PIN_MODE in config:
        cg.add(var.set_wakeup_pin_mode(config[CONF_WAKEUP_PIN_MODE]))
@@ -5,6 +5,7 @@
 #include "display_color_utils.h"
 #include "esphome/core/application.h"
 #include "esphome/core/hal.h"
+#include "esphome/core/helpers.h"
 #include "esphome/core/log.h"

 namespace esphome::display {
@@ -52,40 +53,65 @@ void Display::line_at_angle(int x, int y, int angle, int start_radius, int stop_
  this->line(x1, y1, x2, y2, color);
 }

-void Display::draw_pixels_at(int x_start, int y_start, int w, int h, const uint8_t *ptr, ColorOrder order,
-                             ColorBitness bitness, bool big_endian, int x_offset, int y_offset, int x_pad) {
-  size_t line_stride = x_offset + w + x_pad;  // length of each source line in pixels
-  uint32_t color_value;
+// flatten keeps to_color() inlined in the pixel loop; in PSRAM builds GCC at
+// -Os stops inlining it once there are two call sites, which costs a call and
+// spills per pixel. Without PSRAM there is one call site and it changes
+// nothing, and draw_pixel_at() stays a virtual call either way.
+template<ColorBitness BITNESS>
+static void __attribute__((flatten))
+draw_packed_pixels(Display *display, int x_start, int y_start, int w, int h, const uint8_t *ptr, ColorOrder order,
+                   bool big_endian, int x_offset, int y_offset, int x_pad) {
+  const size_t line_stride = x_offset + w + x_pad;  // length of each source line in pixels
+  // BITNESS is a constant here, so to_color()'s three per pixel divisions
+  // become a multiply and shift and its bitness switch folds.
+  const auto draw_source_pixel = [&](int x, int y, size_t source_idx) ESPHOME_ALWAYS_INLINE {
+    display->draw_pixel_at(
+        x + x_start, y + y_start,
+        ColorUtil::to_color(ColorUtil::read_packed<BITNESS>(ptr, source_idx, big_endian), order, BITNESS));
+  };
+  // The source and frame buffers are row-major, so walking rows keeps the read
+  // and the write sequential. When the display swaps the axes before writing,
+  // walking columns keeps the write sequential instead; with the frame buffer
+  // in PSRAM a strided write costs more than a strided read.
+#ifdef USE_PSRAM
+  if (display->pixel_axes_swapped()) {
+    size_t column_idx = y_offset * line_stride + x_offset;
+    for (int x = 0; x != w; x++, column_idx++) {
+      size_t source_idx = column_idx;
+      for (int y = 0; y != h; y++, source_idx += line_stride) {
+        draw_source_pixel(x, y, source_idx);
+      }
+    }
+    return;
+  }
+#endif
+  // Row walk: builds without PSRAM, and PSRAM builds whose axes are not swapped.
  for (int y = 0; y != h; y++) {
    size_t source_idx = (y_offset + y) * line_stride + x_offset;
-    size_t source_idx_mod;
    for (int x = 0; x != w; x++, source_idx++) {
-      switch (bitness) {
-        default:
-          color_value = ptr[source_idx];
-          break;
-        case COLOR_BITNESS_565:
-          source_idx_mod = source_idx * 2;
-          if (big_endian) {
-            color_value = (ptr[source_idx_mod] << 8) + ptr[source_idx_mod + 1];
-          } else {
-            color_value = ptr[source_idx_mod] + (ptr[source_idx_mod + 1] << 8);
-          }
-          break;
-        case COLOR_BITNESS_888:
-          source_idx_mod = source_idx * 3;
-          if (big_endian) {
-            color_value = (ptr[source_idx_mod + 0] << 16) + (ptr[source_idx_mod + 1] << 8) + ptr[source_idx_mod + 2];
-          } else {
-            color_value = ptr[source_idx_mod + 0] + (ptr[source_idx_mod + 1] << 8) + (ptr[source_idx_mod + 2] << 16);
-          }
-          break;
-      }
-      this->draw_pixel_at(x + x_start, y + y_start, ColorUtil::to_color(color_value, order, bitness));
+      draw_source_pixel(x, y, source_idx);
    }
  }
 }

+void Display::draw_pixels_at(int x_start, int y_start, int w, int h, const uint8_t *ptr, ColorOrder order,
+                             ColorBitness bitness, bool big_endian, int x_offset, int y_offset, int x_pad) {
+  switch (bitness) {
+    case COLOR_BITNESS_565:
+      draw_packed_pixels<COLOR_BITNESS_565>(this, x_start, y_start, w, h, ptr, order, big_endian, x_offset, y_offset,
+                                            x_pad);
+      break;
+    case COLOR_BITNESS_888:
+      draw_packed_pixels<COLOR_BITNESS_888>(this, x_start, y_start, w, h, ptr, order, big_endian, x_offset, y_offset,
+                                            x_pad);
+      break;
+    default:
+      draw_packed_pixels<COLOR_BITNESS_332>(this, x_start, y_start, w, h, ptr, order, big_endian, x_offset, y_offset,
+                                            x_pad);
+      break;
+  }
+}
+
 void HOT Display::horizontal_line(int x, int y, int width, Color color) {
  // Future: Could be made more efficient by manipulating buffer directly in certain rotations.
  for (int i = x; i < x + width; i++)
@@ -139,6 +139,11 @@ enum DisplayRotation {
  DISPLAY_ROTATION_270_DEGREES = 270,
 };

+/// Whether a rotation swaps the x and y axes.
+constexpr bool rotation_swaps_axes(DisplayRotation rotation) {
+  return rotation == DISPLAY_ROTATION_90_DEGREES || rotation == DISPLAY_ROTATION_270_DEGREES;
+}
+
 const int EDGES_TRIGON = 3;
 const int EDGES_TRIANGLE = 3;
 const int EDGES_TETRAGON = 4;
@@ -717,6 +722,12 @@ class Display : public PollingComponent {

  virtual DisplayRotation get_rotation() const { return this->rotation_; }

+  /// True when draw_pixel_at() swaps x and y before writing, so pixels that are
+  /// neighbours along x land a row apart in the frame buffer. Not the same as
+  /// get_width()/get_height() swapping: a display that rotates in hardware
+  /// reports swapped dimensions but writes unswapped pixels.
+  virtual bool pixel_axes_swapped() const { return rotation_swaps_axes(this->rotation_); }
+
  /** Get the type of display that the buffer corresponds to. In case of dynamically configurable displays,
   * returns the type the display is currently configured to.
   */
@@ -1,5 +1,8 @@
 #pragma once
+#include <array>
+#include <cstdint>
 #include "esphome/core/color.h"
+#include "esphome/core/helpers.h"

 namespace esphome::display {
 enum ColorOrder : uint8_t { COLOR_ORDER_RGB = 0, COLOR_ORDER_BGR = 1, COLOR_ORDER_GRB = 2 };
@@ -8,6 +11,27 @@ inline static uint8_t esp_scale(uint8_t i, uint8_t scale, uint8_t max_value = 25

 class ColorUtil {
 public:
+  /// Reads one packed pixel of the given bitness from a source buffer into the
+  /// value to_color() takes. BITNESS is a template argument so the byte layout
+  /// folds; pass it on to to_color() as a constant too, and its channel scaling
+  /// divides by a constant, which the compiler turns into a multiply and shift.
+  template<ColorBitness BITNESS>
+  static ESPHOME_ALWAYS_INLINE uint32_t read_packed(const uint8_t *ptr, size_t index, bool big_endian) {
+    if constexpr (BITNESS == COLOR_BITNESS_565) {
+      const size_t idx = index * 2;
+      if (big_endian)
+        return (ptr[idx] << 8) + ptr[idx + 1];
+      return ptr[idx] + (ptr[idx + 1] << 8);
+    } else if constexpr (BITNESS == COLOR_BITNESS_888) {
+      const size_t idx = index * 3;
+      if (big_endian)
+        return (ptr[idx + 0] << 16) + (ptr[idx + 1] << 8) + ptr[idx + 2];
+      return ptr[idx + 0] + (ptr[idx + 1] << 8) + (ptr[idx + 2] << 16);
+    } else {
+      return ptr[index];
+    }
+  }
+
  static Color to_color(uint32_t colorcode, ColorOrder color_order,
                        ColorBitness color_bitness = ColorBitness::COLOR_BITNESS_888, bool right_bit_aligned = true) {
    uint8_t first_color, second_color, third_color;
@@ -154,4 +178,54 @@ class ColorUtil {
    return color;
  }
 };
+
+/** Rec.601 luma weights (0.299/0.587/0.114), scaled by 256 */
+static constexpr uint16_t REC601_LUMA_R = 77;
+static constexpr uint16_t REC601_LUMA_G = 150;
+static constexpr uint16_t REC601_LUMA_B = 29;
+
+/** Rec.601 luma of an RGB color, for optimum perceptual brightness */
+constexpr uint8_t rec601_luma(Color color) {
+  return (uint8_t) ((REC601_LUMA_R * color.r + REC601_LUMA_G * color.g + REC601_LUMA_B * color.b + 128u) >> 8);
+}
+
+/** Map an RGB color to a single monochrome bit: 1 = white, 0 = black */
+constexpr uint8_t color_to_mono(Color color) { return rec601_luma(color) >= 128 ? 1 : 0; }
+
+/** color_to_mono() of an RGB565 value as ColorUtil::to_color() reads it, from table lookups instead of a division
+ * per channel.
+ */
+class Rgb565ToMono {
+ public:
+  explicit Rgb565ToMono(ColorOrder order) {
+    // Rec.601 weight of the 5-bit, 6-bit and 5-bit fields, by the channel each one holds in this order
+    uint16_t high = REC601_LUMA_R, middle = REC601_LUMA_G, low = REC601_LUMA_B;
+    if (order == COLOR_ORDER_BGR) {
+      high = REC601_LUMA_B;
+      low = REC601_LUMA_R;
+    } else if (order == COLOR_ORDER_GRB) {
+      high = REC601_LUMA_G;
+      middle = REC601_LUMA_R;
+    }
+    // Each field value scaled to 0..255, then weighted
+    for (unsigned i = 0; i != 32; i++) {
+      this->high_[i] = high * esp_scale(i, 31);
+      this->low_[i] = low * esp_scale(i, 31);
+    }
+    for (unsigned i = 0; i != 64; i++)
+      this->middle_[i] = middle * esp_scale(i, 63);
+  }
+
+  uint8_t operator()(uint16_t value) const {
+    const uint32_t weighted = this->high_[value >> 11] + this->middle_[(value >> 5) & 0x3F] + this->low_[value & 0x1F];
+    return ((weighted + 128u) >> 8) >= 128 ? 1 : 0;
+  }
+
+ protected:
+  // Weighted contribution of each value of each field
+  std::array<uint16_t, 32> high_{};
+  std::array<uint16_t, 64> middle_{};
+  std::array<uint16_t, 32> low_{};
+};
+
 }  // namespace esphome::display
@@ -23,11 +23,18 @@ DEPENDENCIES = ["uart"]

 emontx_ns = cg.esphome_ns.namespace("emontx")
 EmonTx = emontx_ns.class_("EmonTx", cg.Component, uart.UARTDevice)
+LockOnReboot = emontx_ns.enum("LockOnReboot", is_class=True)

 CONF_EMONTX_ID = "emontx_id"
 CONF_TAG_NAME = "tag_name"
 CONF_ON_JSON = "on_json"
 CONF_LOCK_ON_REBOOT = "lock_on_reboot"
+LOCK_ON_REBOOT_AUTO = "auto"
+LOCK_ON_REBOOT_MODES = {
+    LOCK_ON_REBOOT_AUTO: LockOnReboot.LOCK_ON_REBOOT_AUTO,
+    True: LockOnReboot.LOCK_ON_REBOOT_ALWAYS,
+    False: LockOnReboot.LOCK_ON_REBOOT_NEVER,
+}

 DOMAIN = "emontx"

@@ -59,7 +66,9 @@ CONFIG_SCHEMA = (
            cv.GenerateID(): cv.declare_id(EmonTx),
            cv.Optional(CONF_ON_JSON): _synchronous_automation_schema(),
            cv.Optional(CONF_ON_DATA): _synchronous_automation_schema(),
-            cv.Optional(CONF_LOCK_ON_REBOOT, default=False): cv.boolean,
+            cv.Optional(CONF_LOCK_ON_REBOOT, default=LOCK_ON_REBOOT_AUTO): cv.Any(
+                cv.boolean, cv.one_of(LOCK_ON_REBOOT_AUTO, lower=True)
+            ),
        }
    )
    .extend(cv.COMPONENT_SCHEMA)
@@ -135,8 +144,11 @@ async def to_code(config: ConfigType) -> None:
    await uart.register_uart_device(var, config)
    await automation.build_callback_automations(var, config, _CALLBACK_AUTOMATIONS)

-    if config[CONF_LOCK_ON_REBOOT]:
-        cg.add(var.set_lock_on_reboot(True))
+    lock = config[CONF_LOCK_ON_REBOOT]
+    cg.add(var.set_lock_on_reboot(LOCK_ON_REBOOT_MODES[lock]))
+    if lock == LOCK_ON_REBOOT_AUTO:
+        # Locking depends on the firmware version the emonTx reports
+        cg.add_define("USE_EMONTX_VERSION")


 # Action: emontx.send_command
@@ -1,23 +1,91 @@
 #include "emontx.h"
 #include "esphome/core/log.h"
+#include "esphome/core/progmem.h"
 #include "esphome/components/json/json_util.h"

 namespace esphome::emontx {

 ESPHOME_LOG_TAG(TAG, "emontx");

+static constexpr uint32_t UNLOCK_ID = 0;
+// The emonTx joins bytes received while a command is pending into that command, so the next one waits
+static constexpr uint32_t COMMAND_GAP_MS = 250;
+
+#ifdef USE_EMONTX_VERSION
+static constexpr uint32_t VERSION_REQUEST_ID = 1;
+// Without a reply, 'v' is sent again every VERSION_RETRY_FRAMES data lines, VERSION_MAX_ATTEMPTS times in all
+static constexpr uint8_t VERSION_RETRY_FRAMES = 2;
+static constexpr uint8_t VERSION_MAX_ATTEMPTS = 3;
+// Line of the 'v' reply (and of the boot banner) carrying the release, e.g. "  - Version:    v1.1.1"
+static const char VERSION_PREFIX[] PROGMEM = "  - Version:";
+// Every data line starts with the message counter, in JSON or text format
+static const char MSG_JSON_PREFIX[] PROGMEM = "{\"MSG\":";
+static const char MSG_TEXT_PREFIX[] PROGMEM = "MSG:";
+// First firmware with 'emonlock' and 'emonunlock'; older firmware takes them for the bootloader command
+static constexpr uint32_t LOCK_MIN_MAJOR = 1;
+static constexpr uint32_t LOCK_MIN_MINOR = 2;
+
+// True if line starts with the PROGMEM prefix and has more after it
+static bool starts_with(const char *line, size_t len, const char *prefix, size_t prefix_len) {
+  return len > prefix_len && ESPHOME_strncmp_P(line, prefix, prefix_len) == 0;
+}
+
+// Reads the decimal number (up to 9 digits) at pos and moves pos past it; false if there is none
+static bool read_number(const char *&pos, const char *end, uint32_t &value) {
+  const char *start = pos;
+  value = 0;
+  while (pos < end && pos - start < 9 && *pos >= '0' && *pos <= '9')
+    value = value * 10 + (*pos++ - '0');
+  return pos != start;
+}
+
+// True for a release such as "v1.2.0" or "v1.3.0-rc1" from LOCK_MIN_MAJOR.LOCK_MIN_MINOR on
+static bool supports_lock(const char *version, const char *end) {
+  if (version < end && (*version == 'v' || *version == 'V'))
+    version++;
+  uint32_t major;
+  if (!read_number(version, end, major) || version == end || *version != '.')
+    return false;
+  version++;
+  uint32_t minor;
+  if (!read_number(version, end, minor))
+    return false;
+  return major > LOCK_MIN_MAJOR || (major == LOCK_MIN_MAJOR && minor >= LOCK_MIN_MINOR);
+}
+#endif
+
 void EmonTx::setup() {
  this->buffer_pos_ = 0;
-  if (!this->lock_on_reboot_)
+  if (this->lock_on_reboot_ == LockOnReboot::LOCK_ON_REBOOT_ALWAYS) {
+    // The line feed ends any boot noise
+    this->write_byte('\n');
+    this->set_timeout(UNLOCK_ID, COMMAND_GAP_MS, [this]() {
+      this->unlock_();
+#ifdef USE_EMONTX_VERSION
+      if (this->wants_version_())
+        this->request_version_();
+#endif
+    });
    return;
-  // The line feed ends any boot noise first
-  ESP_LOGI(TAG, "Unlocking emonTx after boot");
-  this->write_byte('\n');
+  }
+#ifdef USE_EMONTX_VERSION
+  // With AUTO, the reply decides whether to unlock
+  if (this->wants_version_())
+    this->request_version_();
+#endif
+}
+
+void EmonTx::unlock_() {
+  ESP_LOGI(TAG, "Unlocking emonTx");
  this->send_command("emonunlock");
 }

 void EmonTx::on_shutdown() {
-  if (!this->lock_on_reboot_)
+  bool lock = this->lock_on_reboot_ == LockOnReboot::LOCK_ON_REBOOT_ALWAYS;
+#ifdef USE_EMONTX_VERSION
+  lock |= this->lock_on_reboot_ == LockOnReboot::LOCK_ON_REBOOT_AUTO && this->lock_supported_;
+#endif
+  if (!lock)
    return;
  if (this->is_paused()) {
    ESP_LOGW(TAG, "Not locking emonTx before shutdown, UART is paused");
@@ -48,6 +116,11 @@ void EmonTx::loop() {
    uint8_t dropped;
    while (this->available() > 0 && this->read_byte(&dropped))
      this->discarding_line_ = dropped != '\n';
+#ifdef USE_EMONTX_VERSION
+    // The emonTx may have been flashed, or a request dropped, during the pause
+    if (this->wants_version_())
+      this->request_version_();
+#endif
  }

  // Read all available data to prevent UART buffer overflow
@@ -77,6 +150,12 @@ void EmonTx::loop() {
          ESP_LOGV(TAG, "Line is JSON, parsing...");
          this->parse_json_(this->buffer_.data(), len);
        }
+#ifdef USE_EMONTX_VERSION
+        if (this->wants_version_()) {
+          this->parse_msg_number_(this->buffer_.data(), len);
+          this->parse_version_line_(this->buffer_.data(), len);
+        }
+#endif
      }
    } else if (received == '\r' || this->discarding_line_) {
      // Ignore CR, and the rest of a line that overflowed or was interrupted by a pause
@@ -112,12 +191,91 @@ void EmonTx::parse_json_(const char *data, size_t len) {
  }
 }

+#ifdef USE_EMONTX_VERSION
+void EmonTx::request_version_() {
+  // The firmware may have changed; until the reply, an unknown version gets no lock commands
+  this->lock_supported_ = false;
+  this->version_frames_left_ = VERSION_RETRY_FRAMES * VERSION_MAX_ATTEMPTS;
+  this->send_version_request_();
+}
+
+// The line feed ends any pending input; the reply is picked up in loop() by parse_version_line_()
+void EmonTx::send_version_request_() {
+  if (this->is_paused())
+    return;
+  this->write_byte('\n');
+  this->set_timeout(VERSION_REQUEST_ID, COMMAND_GAP_MS, [this]() { this->send_command("v"); });
+}
+
+void EmonTx::parse_msg_number_(const char *line, size_t len) {
+  const char *pos;
+  if (starts_with(line, len, MSG_JSON_PREFIX, sizeof(MSG_JSON_PREFIX) - 1)) {
+    pos = line + sizeof(MSG_JSON_PREFIX) - 1;
+  } else if (starts_with(line, len, MSG_TEXT_PREFIX, sizeof(MSG_TEXT_PREFIX) - 1)) {
+    pos = line + sizeof(MSG_TEXT_PREFIX) - 1;
+  } else {
+    return;
+  }
+  uint32_t msg_number;
+  if (!read_number(pos, line + len, msg_number))
+    return;
+
+  // MSG restarts at 1 when the emonTx reboots, as it does after a firmware update
+  if (msg_number <= this->last_msg_number_) {
+    this->request_version_();
+  } else if (this->version_frames_left_ > 0) {
+    if (--this->version_frames_left_ == 0) {
+      ESP_LOGW(TAG, "No firmware version from the emonTx, it may still be locked");
+    } else if (this->version_frames_left_ % VERSION_RETRY_FRAMES == 0) {
+      this->send_version_request_();
+    }
+  }
+  this->last_msg_number_ = msg_number;
+}
+
+void EmonTx::parse_version_line_(const char *line, size_t len) {
+  constexpr size_t prefix_len = sizeof(VERSION_PREFIX) - 1;
+  if (!starts_with(line, len, VERSION_PREFIX, prefix_len))
+    return;
+  const char *version = line + prefix_len;
+  const char *end = line + len;
+  while (version < end && *version == ' ')
+    version++;
+  if (version == end)
+    return;
+  ESP_LOGI(TAG, "emonTx firmware version: %.*s", static_cast<int>(end - version), version);
+  this->version_frames_left_ = 0;
+#ifdef USE_EMONTX_VERSION_TEXT_SENSOR
+  if (this->version_text_sensor_ != nullptr)
+    this->version_text_sensor_->publish_state(version, end - version);
+#endif
+
+  bool supported = supports_lock(version, end);
+  if (this->lock_on_reboot_ == LockOnReboot::LOCK_ON_REBOOT_AUTO && supported && !this->unlock_sent_) {
+    // Once the rest of the reply has gone out; a pause drops it, and the version request on resume retries
+    this->set_timeout(UNLOCK_ID, COMMAND_GAP_MS, [this]() {
+      if (this->is_paused())
+        return;
+      this->unlock_();
+      this->unlock_sent_ = true;
+    });
+  }
+  this->lock_supported_ = supported;
+}
+#endif
+
 /**
 * @brief Logs the EmonTx component configuration details.
 */
 void EmonTx::dump_config() {
  ESP_LOGCONFIG(TAG, "EmonTx:");
-  ESP_LOGCONFIG(TAG, "  Lock on reboot: %s", YESNO(this->lock_on_reboot_));
+  const char *lock = LOG_STR_LITERAL("no");
+  if (this->lock_on_reboot_ == LockOnReboot::LOCK_ON_REBOOT_ALWAYS) {
+    lock = LOG_STR_LITERAL("yes");
+  } else if (this->lock_on_reboot_ == LockOnReboot::LOCK_ON_REBOOT_AUTO) {
+    lock = LOG_STR_LITERAL("auto");
+  }
+  ESP_LOGCONFIG(TAG, "  Lock on reboot: %s", lock);

 #ifdef USE_SENSOR
  ESP_LOGCONFIG(TAG, "  Registered sensors: %zu", this->sensors_.size());
@@ -127,6 +285,9 @@ void EmonTx::dump_config() {
 #else
  ESP_LOGCONFIG(TAG, "  Sensor support: DISABLED");
 #endif
+#ifdef USE_EMONTX_VERSION_TEXT_SENSOR
+  LOG_TEXT_SENSOR("  ", "Firmware version", this->version_text_sensor_);
+#endif
 }

 /**
@@ -13,12 +13,21 @@
 #ifdef USE_SENSOR
 #include "esphome/components/sensor/sensor.h"
 #endif
+#ifdef USE_EMONTX_VERSION_TEXT_SENSOR
+#include "esphome/components/text_sensor/text_sensor.h"
+#endif

 namespace esphome::emontx {

 /// Maximum line length in bytes (plus one byte reserved for null terminator)
 static constexpr size_t MAX_LINE_LENGTH = 1024;

+enum class LockOnReboot : uint8_t {
+  LOCK_ON_REBOOT_NEVER,
+  LOCK_ON_REBOOT_ALWAYS,
+  LOCK_ON_REBOOT_AUTO,  // Only when the emonTx reports firmware v1.2.0 or later
+};
+
 /**
 * @class EmonTx
 * @brief Main class for the EmonTx component.
@@ -27,6 +36,9 @@ static constexpr size_t MAX_LINE_LENGTH = 1024;
 * extracts tags and values, and publishes them to registered sensors.
 */
 class EmonTx final : public Component, public uart::UARTDevice {
+#ifdef USE_EMONTX_VERSION_TEXT_SENSOR
+  SUB_TEXT_SENSOR(version)
+#endif
 public:
  EmonTx() = default;

@@ -50,8 +62,8 @@ class EmonTx final : public Component, public uart::UARTDevice {
  bool is_paused() const { return this->paused_.load(std::memory_order_relaxed); }

  /// Lock the emonTx ('emonlock') before a reboot, so serial garbage during the reboot is not taken
-  /// as a command, and unlock it in setup(). Needs emonTx firmware v1.2.0 or later.
-  void set_lock_on_reboot(bool lock_on_reboot) { this->lock_on_reboot_ = lock_on_reboot; }
+  /// as a command, and unlock it after boot. Needs emonTx firmware v1.2.0 or later, which AUTO checks.
+  void set_lock_on_reboot(LockOnReboot lock_on_reboot) { this->lock_on_reboot_ = lock_on_reboot; }

 #ifdef USE_SENSOR
  void init_sensors(size_t count) { this->sensors_.init(count); }
@@ -60,6 +72,20 @@ class EmonTx final : public Component, public uart::UARTDevice {

 protected:
  void parse_json_(const char *data, size_t len);
+  void unlock_();
+#ifdef USE_EMONTX_VERSION
+  bool wants_version_() const {
+#ifdef USE_EMONTX_VERSION_TEXT_SENSOR
+    if (this->version_text_sensor_ != nullptr)
+      return true;
+#endif
+    return this->lock_on_reboot_ == LockOnReboot::LOCK_ON_REBOOT_AUTO;
+  }
+  void request_version_();
+  void send_version_request_();
+  void parse_msg_number_(const char *line, size_t len);
+  void parse_version_line_(const char *line, size_t len);
+#endif

 #ifdef USE_SENSOR
  FixedVector<std::pair<const char *, sensor::Sensor *>> sensors_{};
@@ -69,8 +95,14 @@ class EmonTx final : public Component, public uart::UARTDevice {
  uint16_t buffer_pos_{0};
  std::atomic<bool> paused_{false};
  bool was_paused_{false};
-  bool lock_on_reboot_{false};
+  LockOnReboot lock_on_reboot_{LockOnReboot::LOCK_ON_REBOOT_NEVER};
  bool discarding_line_{false};  // Set after an overflow or a pause until the end of that line
+#ifdef USE_EMONTX_VERSION
+  bool lock_supported_{false};      // The last version reported is v1.2.0 or later
+  bool unlock_sent_{false};         // AUTO has sent 'emonunlock' since boot
+  uint8_t version_frames_left_{0};  // Data lines still to wait for a version reply; 0 when none is owed
+  uint32_t last_msg_number_{0};
+#endif
  std::array<char, MAX_LINE_LENGTH + 1> buffer_{};
 };

@@ -0,0 +1,24 @@
+import esphome.codegen as cg
+from esphome.components import text_sensor
+import esphome.config_validation as cv
+from esphome.const import CONF_VERSION, ENTITY_CATEGORY_DIAGNOSTIC, ICON_CHIP
+from esphome.types import ConfigType
+
+from .. import CONF_EMONTX_ID, EmonTx
+
+CONFIG_SCHEMA = cv.Schema(
+    {
+        cv.GenerateID(CONF_EMONTX_ID): cv.use_id(EmonTx),
+        cv.Optional(CONF_VERSION): text_sensor.text_sensor_schema(
+            entity_category=ENTITY_CATEGORY_DIAGNOSTIC, icon=ICON_CHIP
+        ),
+    }
+)
+
+
+async def to_code(config: ConfigType) -> None:
+    hub = await cg.get_variable(config[CONF_EMONTX_ID])
+    text_sensors = text_sensor.sub_text_sensors(config)
+    if await text_sensors(CONF_VERSION, hub.set_version_text_sensor) is not None:
+        cg.add_define("USE_EMONTX_VERSION")
+        cg.add_define("USE_EMONTX_VERSION_TEXT_SENSOR")
@@ -2,6 +2,7 @@

 #include <cstdint>
 #include <algorithm>
+#include "esphome/components/display/display_color_utils.h"
 #include "esphome/core/color.h"

 /* Utility for converting internal \a Color RGB representation to supported IC hardware color keys
@@ -13,21 +14,15 @@

 namespace esphome::epaper_spi {

+// The Rec.601 luma helpers and the RGB565 mono lookup live in the shared display utilities, so other
+// drivers (e.g. it8951 in its 1 bit per pixel mode) can use them too.
+using display::color_to_mono;
+using display::rec601_luma;
+using display::Rgb565ToMono;
+
 /** Delta for when to regard as gray */
 static constexpr uint8_t COLORCONV_GRAY_THRESHOLD = 50;

-/** Rec.601 luma (0.299/0.587/0.114 weights, scaled by 256) for optimum perceptual brightness */
-constexpr uint8_t rec601_luma(Color color) {
-  return (uint8_t) ((77u * color.r + 150u * color.g + 29u * color.b + 128u) >> 8);
-}
-
-/** Map RGB color to a single monochrome bit
- *
- * @param color RGB color to convert from
- * @return      1 = white, 0 = black
- */
-constexpr uint8_t color_to_mono(Color color) { return rec601_luma(color) >= 128 ? 1 : 0; }
-
 /** Map RGB color to one of 4 discrete gray levels (2 bits per pixel)
 *
 * @param color RGB color to convert from
@@ -3,21 +3,18 @@
 #include "esphome/core/application.h"
 #include "esphome/core/helpers.h"
 #include "esphome/core/log.h"
+#include "esphome/core/progmem.h"

 namespace esphome::epaper_spi {

 ESPHOME_LOG_TAG(TAG, "epaper_spi");
 static constexpr size_t EPAPER_MAX_CMD_LOG_BYTES = 128;

-static constexpr const char *const EPAPER_STATE_STRINGS[] = {
-    "IDLE",          "UPDATE",   "RESET",          "RESET_END", "SHOULD_WAIT", "INITIALISE",
-    "TRANSFER_DATA", "POWER_ON", "REFRESH_SCREEN", "POWER_OFF", "DEEP_SLEEP",
-};
+PROGMEM_STRING_TABLE(EPaperStateStrings, "IDLE", "UPDATE", "RESET", "RESET_END", "SHOULD_WAIT", "INITIALISE",
+                     "TRANSFER_DATA", "POWER_ON", "REFRESH_SCREEN", "POWER_OFF", "DEEP_SLEEP", "Unknown");

-const char *EPaperBase::epaper_state_to_string_() {
-  if (auto idx = static_cast<unsigned>(this->state_); idx < std::size(EPAPER_STATE_STRINGS))
-    return EPAPER_STATE_STRINGS[idx];
-  return "Unknown";
+const LogString *EPaperBase::epaper_state_to_string_() {
+  return EPaperStateStrings::get_log_str(static_cast<uint8_t>(this->state_), EPaperStateStrings::LAST_INDEX);
 }

 void EPaperBase::setup() {
@@ -120,7 +117,7 @@ void EPaperBase::update_effective_transform_() {

 void EPaperBase::update() {
  if (this->state_ != EPaperState::IDLE) {
-    ESP_LOGE(TAG, "Display already in state %s", epaper_state_to_string_());
+    ESP_LOGE(TAG, "Display already in state %s", LOG_STR_ARG(epaper_state_to_string_()));
    return;
  }
  this->set_state_(EPaperState::UPDATE);
@@ -131,9 +128,7 @@ void EPaperBase::update() {
 }

 void EPaperBase::wait_for_idle_(bool should_wait) {
-#if ESPHOME_LOG_LEVEL >= ESPHOME_LOG_LEVEL_VERBOSE
  this->waiting_for_idle_start_ = millis();
-#endif
  this->waiting_for_idle_ = should_wait;
 }

@@ -156,9 +151,13 @@ void EPaperBase::loop() {
      ESP_LOGV(TAG, "Screen was busy for %u ms", (unsigned) (millis() - this->waiting_for_idle_start_));
 #endif
    } else {
+      if (now - this->waiting_for_idle_start_ > this->busy_timeout_seconds_ * 1000u) {
+        this->abandon_update_();
+        return;
+      }
 #if ESPHOME_LOG_LEVEL >= ESPHOME_LOG_LEVEL_VERBOSE
      if (now - this->waiting_for_idle_last_print_ >= 1000) {
-        ESP_LOGV(TAG, "Waiting for idle in state %s", this->epaper_state_to_string_());
+        ESP_LOGV(TAG, "Waiting for idle in state %s", LOG_STR_ARG(this->epaper_state_to_string_()));
        this->waiting_for_idle_last_print_ = millis();
      }
 #endif
@@ -168,6 +167,20 @@ void EPaperBase::loop() {
  this->process_state_();
 }

+// The busy pin never cleared: give up on this update so later ones are not refused, and make the next one full
+void EPaperBase::abandon_update_() {
+  ESP_LOGE(TAG, "Display stayed busy for %u s in state %s; check the busy pin", (unsigned) this->busy_timeout_seconds_,
+           LOG_STR_ARG(this->epaper_state_to_string_()));
+  this->status_set_warning(LOG_STR("Busy pin timeout"));
+  if (this->state_ == EPaperState::TRANSFER_DATA)
+    this->abort_transfer();
+  // Leave the panel powered down rather than with its high-voltage drivers enabled
+  this->power_off();
+  this->full_update_requested_ = true;
+  this->current_data_index_ = 0;
+  this->set_state_(EPaperState::IDLE);
+}
+
 /**
 * Process the state machine.
 * Typical state sequence:
@@ -177,10 +190,10 @@ void EPaperBase::loop() {
 * Should a subclassed class need to override this, the method will need to be made virtual.
 */
 void EPaperBase::process_state_() {
-  ESP_LOGV(TAG, "Process state entered in state %s", epaper_state_to_string_());
+  ESP_LOGV(TAG, "Process state entered in state %s", LOG_STR_ARG(epaper_state_to_string_()));
  switch (this->state_) {
    default:
-      ESP_LOGE(TAG, "Display is in unhandled state %s", epaper_state_to_string_());
+      ESP_LOGE(TAG, "Display is in unhandled state %s", LOG_STR_ARG(epaper_state_to_string_()));
      this->set_state_(EPaperState::IDLE);
      break;
    case EPaperState::IDLE:
@@ -242,6 +255,7 @@ void EPaperBase::process_state_() {
      break;
    case EPaperState::DEEP_SLEEP:
      this->deep_sleep();
+      this->status_clear_warning();
      this->set_state_(EPaperState::IDLE);
      ESP_LOGD(TAG, "Display update took %" PRIu32 " ms", millis() - this->update_start_time_);
      break;
@@ -249,7 +263,7 @@ void EPaperBase::process_state_() {
 }

 void EPaperBase::set_state_(EPaperState state, uint16_t delay) {
-  ESP_LOGV(TAG, "Exit state %s", this->epaper_state_to_string_());
+  ESP_LOGV(TAG, "Exit state %s", LOG_STR_ARG(this->epaper_state_to_string_()));
  this->state_ = state;
  this->wait_for_idle_(state > EPaperState::SHOULD_WAIT);
  // allow subclasses to nominate delays
@@ -257,7 +271,7 @@ void EPaperBase::set_state_(EPaperState state, uint16_t delay) {
    delay = this->next_delay_;
  this->next_delay_ = 0;
  this->delay_until_ = millis() + delay;
-  ESP_LOGV(TAG, "Enter state %s, delay %u, wait_for_idle=%s", this->epaper_state_to_string_(), delay,
+  ESP_LOGV(TAG, "Enter state %s, delay %u, wait_for_idle=%s", LOG_STR_ARG(this->epaper_state_to_string_()), delay,
           TRUEFALSE(this->waiting_for_idle_));
  if (state == EPaperState::IDLE) {
    this->disable_loop();
@@ -345,6 +359,120 @@ void HOT EPaperBase::draw_pixel_at(int x, int y, Color color) {
  }
 }

+namespace {
+// One source row of an RGB565 block, written into a contiguous 1 bit per pixel buffer. Without SwapAxes the row lies
+// along a buffer row and the bit moves by step; with it the row lies along a bit column and the byte moves by step
+// rows.
+template<bool SwapAxes, bool BigEndianSource>
+void HOT write_rgb565_row(uint8_t *byte, uint8_t mask, int step, size_t row_width, const uint8_t *source, int count,
+                          const Rgb565ToMono &to_mono) {
+  const ptrdiff_t byte_step = SwapAxes ? step * static_cast<ptrdiff_t>(row_width) : 0;
+  for (; count != 0; count--, source += 2) {
+    const uint16_t value = BigEndianSource ? (source[0] << 8) | source[1] : source[0] | (source[1] << 8);
+    if (to_mono(value)) {
+      *byte |= mask;
+    } else {
+      *byte &= ~mask;
+    }
+    if constexpr (SwapAxes) {
+      byte += byte_step;
+    } else if (step > 0) {
+      mask >>= 1;
+      if (mask == 0) {
+        mask = 0x80;
+        byte++;
+      }
+    } else {
+      mask <<= 1;
+      if (mask == 0) {
+        mask = 0x01;
+        byte--;
+      }
+    }
+  }
+}
+}  // namespace
+
+// Each source column maps to one buffer coordinate and each source row to the other, each moving by 1 per pixel, so
+// the visible part of a block and its dirty area are worked out once for the whole block.
+void HOT EPaperBase::draw_rgb565_block_(uint8_t *buffer, int x_start, int y_start, int w, int h, const uint8_t *ptr,
+                                        ColorOrder order, bool big_endian, int x_offset, int y_offset, int x_pad) {
+  const bool swap = this->effective_transform_ & SWAP_XY;
+  const bool mirror_x = this->effective_transform_ & MIRROR_X;
+  const bool mirror_y = this->effective_transform_ & MIRROR_Y;
+  // The buffer axis a source column moves along, and the one a source row moves along
+  const int column_limit = swap ? this->height_ : this->width_;
+  const int row_limit = swap ? this->width_ : this->height_;
+  const bool column_mirrored = swap ? mirror_y : mirror_x;
+  const bool row_mirrored = swap ? mirror_x : mirror_y;
+  const int first_column = std::max(0, -x_start);
+  const int end_column = std::min(w, column_limit - x_start);
+  const int first_row = std::max(0, -y_start);
+  const int end_row = std::min(h, row_limit - y_start);
+  if (first_column >= end_column || first_row >= end_row)
+    return;
+  auto column_to_buffer = [&](int column) {
+    const int u = x_start + column;
+    return column_mirrored ? column_limit - 1 - u : u;
+  };
+  auto row_to_buffer = [&](int row) {
+    const int v = y_start + row;
+    return row_mirrored ? row_limit - 1 - v : v;
+  };
+
+  const int column_low = std::min(column_to_buffer(first_column), column_to_buffer(end_column - 1));
+  const int row_low = std::min(row_to_buffer(first_row), row_to_buffer(end_row - 1));
+  const int columns = end_column - first_column;
+  const int rows = end_row - first_row;
+  const int x_low = swap ? row_low : column_low;
+  const int y_low = swap ? column_low : row_low;
+  const int x_high = x_low + (swap ? rows : columns);
+  const int y_high = y_low + (swap ? columns : rows);
+
+  const Rgb565ToMono to_mono(order);
+  const size_t line_stride = x_offset + w + x_pad;
+  const size_t row_width = this->row_width_;
+  const int step = column_mirrored ? -1 : 1;
+  for (int row = first_row; row != end_row; row++) {
+    const uint8_t *source = ptr + ((y_offset + row) * line_stride + x_offset + first_column) * 2;
+    const int along = column_to_buffer(first_column);
+    const int across = row_to_buffer(row);
+    const int x = swap ? across : along;
+    const int y = swap ? along : across;
+    uint8_t *byte = buffer + y * row_width + x / 8;
+    const uint8_t mask = 0x80u >> (x % 8);
+    if (swap) {
+      if (big_endian) {
+        write_rgb565_row<true, true>(byte, mask, step, row_width, source, columns, to_mono);
+      } else {
+        write_rgb565_row<true, false>(byte, mask, step, row_width, source, columns, to_mono);
+      }
+    } else if (big_endian) {
+      write_rgb565_row<false, true>(byte, mask, step, row_width, source, columns, to_mono);
+    } else {
+      write_rgb565_row<false, false>(byte, mask, step, row_width, source, columns, to_mono);
+    }
+  }
+  this->x_low_ = clamp_at_most(this->x_low_, x_low);
+  this->x_high_ = clamp_at_least(this->x_high_, x_high);
+  this->y_low_ = clamp_at_most(this->y_low_, y_low);
+  this->y_high_ = clamp_at_least(this->y_high_, y_high);
+}
+
+// Writes an RGB565 block of pixels, as LVGL sends them, straight into a 1 bit per pixel buffer that is one block (the
+// usual case): the same result as draw_pixel_at() for each pixel. Anything else goes through draw_pixel_at().
+void HOT EPaperBase::draw_pixels_at(int x_start, int y_start, int w, int h, const uint8_t *ptr, ColorOrder order,
+                                    ColorBitness bitness, bool big_endian, int x_offset, int y_offset, int x_pad) {
+  size_t contiguous_length;
+  uint8_t *contiguous = this->buffer_.get_span(0, contiguous_length);
+  if (!this->buffer_is_mono() || this->get_clipping().is_set() || bitness != COLOR_BITNESS_565 ||
+      contiguous_length != this->buffer_length_) {
+    Display::draw_pixels_at(x_start, y_start, w, h, ptr, order, bitness, big_endian, x_offset, y_offset, x_pad);
+    return;
+  }
+  this->draw_rgb565_block_(contiguous, x_start, y_start, w, h, ptr, order, big_endian, x_offset, y_offset, x_pad);
+}
+
 void EPaperBase::dump_config() {
  LOG_DISPLAY("", "E-Paper SPI", this);
  ESP_LOGCONFIG(TAG,
@@ -106,7 +106,10 @@ class EPaperBase : public Display,

  int get_width() override { return this->effective_transform_ & SWAP_XY ? this->height_ : this->width_; }
  int get_height() override { return this->effective_transform_ & SWAP_XY ? this->width_ : this->height_; }
+  bool pixel_axes_swapped() const override { return this->effective_transform_ & SWAP_XY; }
  void draw_pixel_at(int x, int y, Color color) override;
+  void draw_pixels_at(int x_start, int y_start, int w, int h, const uint8_t *ptr, ColorOrder order,
+                      ColorBitness bitness, bool big_endian, int x_offset, int y_offset, int x_pad) override;
  // Make the next update a full one. Applied when that update starts, so one in progress is not affected.
  void request_full_update() { this->full_update_requested_ = true; }
  // True from the start of an update until the display has refreshed and gone back to sleep.
@@ -118,16 +121,21 @@ class EPaperBase : public Display,
  bool is_using_partial_update_() const { return this->full_update_every_ > 1; }
  void process_state_();

-  const char *epaper_state_to_string_();
+  const LogString *epaper_state_to_string_();
  bool is_idle_() const;
  void setup_pins_() const;
  virtual bool reset();
  virtual bool initialise(bool partial);
  void send_init_sequence_(const uint8_t *sequence, size_t length);
  void wait_for_idle_(bool should_wait);
+  void abandon_update_();
  bool init_buffer_(size_t buffer_length);
  void update_effective_transform_();
  bool rotate_coordinates_(int &x, int &y);
+  void draw_rgb565_block_(uint8_t *buffer, int x_start, int y_start, int w, int h, const uint8_t *ptr, ColorOrder order,
+                          bool big_endian, int x_offset, int y_offset, int x_pad);
+  // Whether the buffer holds 1 bit per pixel as draw_pixel_at() writes it, so draw_pixels_at() can write it directly
+  virtual bool buffer_is_mono() const { return false; }

  /**
   * Methods that must be implemented by concrete classes to control the display
@@ -137,6 +145,8 @@ class EPaperBase : public Display,
   * @return true if done, false if it should be called next loop
   */
  virtual bool transfer_data() = 0;
+  // Called when an update is abandoned in the middle of transfer_data(), to release anything it left open
+  virtual void abort_transfer() {}
  /**
   * Refresh the screen after data transfer
   */
@@ -187,18 +197,20 @@ class EPaperBase : public Display,
  // point to the pixel past the last one updated, i.e. may range up to width/height.
  uint16_t x_low_{}, y_low_{}, x_high_{}, y_high_{};

+  uint32_t waiting_for_idle_start_{};
 #if ESPHOME_LOG_LEVEL >= ESPHOME_LOG_LEVEL_VERBOSE
  uint32_t waiting_for_idle_last_print_{};
-  uint32_t waiting_for_idle_start_{};
 #endif
 #if ESPHOME_LOG_LEVEL >= ESPHOME_LOG_LEVEL_DEBUG
  uint32_t update_start_time_{};
 #endif

  // properties with specific initialisers go last
-  EPaperState state_{EPaperState::IDLE};
  uint32_t reset_duration_{10};
+  // Longer than any panel takes to refresh; past it the busy pin is assumed stuck
+  uint16_t busy_timeout_seconds_{120};
  uint8_t full_update_every_{1};
+  EPaperState state_{EPaperState::IDLE};
 };

 }  // namespace esphome::epaper_spi
@@ -15,6 +15,7 @@ class EPaperMono : public EPaperBase {
  }

 protected:
+  bool buffer_is_mono() const override { return true; }
  void refresh_screen(bool partial) override;
  void power_on() override {}
  void power_off() override{};
@@ -58,7 +58,9 @@ bool HOT EPaperSSD1677::transfer_data() {
  // A full update ignores 0x26, and the copy may not hold a real frame yet (first update after
  // boot): send the new frame to both planes.
  const bool send_copy = this->plane_ == 0 && this->update_count_ != 0;
-  const bool direct = send_copy || this->buffer_is_plane();
+  // A mono buffer already holds the frame as a RAM plane does, so it can be sent as it is; a deeper
+  // buffer (the four-level model) returns false and packs the plane in plane_row().
+  const bool direct = send_copy || this->buffer_is_mono();
  const auto &source = send_copy ? this->sent_ : this->buffer_;
  const size_t row_length = this->plane_row_length_();
  const size_t plane_length = row_length * this->height_;
@@ -34,9 +34,6 @@ class EPaperSSD1677 : public EPaperMono {
  void init_comparison_frame_();
  // Bytes in one row of a RAM plane: 8 pixels per byte, whatever the buffer holds.
  size_t plane_row_length_() const { return (this->width_ + 7) / 8; }
-  // Whether the buffer already holds the frame as a RAM plane does, so it can be sent as it is.
-  // A subclass with a deeper buffer returns false and overrides plane_row().
-  virtual bool buffer_is_plane() const { return true; }
  // Row y of the frame as a RAM plane holds it, 1 bit per pixel with 1 = white.
  virtual void plane_row(size_t y, uint8_t *out);
  bool reset() override;
@@ -38,9 +38,9 @@ class EPaperSSD1677Gray4 : public EPaperSSD1677 {
  void draw_pixel_at(int x, int y, Color color) override;

 protected:
+  bool buffer_is_mono() const override { return false; }
  // A partial update if partial updates are enabled and this is not a full one.
  bool is_partial_push_() const { return this->update_count_ != 0 && this->sent_.is_valid(); }
-  bool buffer_is_plane() const override { return false; }
  void plane_row(size_t y, uint8_t *out) override;
  void refresh_screen(bool partial) override;
  bool transfer_data() override;
@@ -364,6 +364,15 @@ bool HOT EPaperT133A01::transfer_data() {
  return true;
 }

+void EPaperT133A01::abort_transfer() {
+  // A data stream is open, with one of the chip selects held low, whenever transfer_data() has started sending rows
+  if (this->current_data_index_ == 0)
+    return;
+  this->disable();
+  this->cs_pin_->digital_write(true);
+  this->cs1_pin_->digital_write(true);
+}
+
 void EPaperT133A01::dump_config() {
  EPaperBase::dump_config();
  LOG_PIN("  CS Pin: ", this->cs_pin_);
@@ -46,6 +46,7 @@ class EPaperT133A01 : public EPaperBase {
  void deep_sleep() override;

  bool transfer_data() override;
+  void abort_transfer() override;

  /**
   * Send a command (and optional data) selecting one or both controllers.
@@ -37,6 +37,7 @@ class EPaperUC8179 final : public EPaperBase {
  }

 protected:
+  bool buffer_is_mono() const override { return true; }
  bool initialise(bool partial) override;
  bool transfer_data() override;
  void refresh_screen(bool partial) override;
@@ -87,6 +87,38 @@ jd79660.extend(
    ),
 )

+# Waveshare 2.13-G (V2 hardware/init revision, PCB marked "rev 2.1" or later)
+#
+# Vendor init derived from vendor sample code
+# <https://github.com/waveshareteam/e-Paper/blob/master/E-paper_Separate_Program/2in13_e-Paper_G/ESP32/EPD_2in13g_V2.cpp>
+# Compatible MIT license, see esphome/LICENSE file.
+#
+# Note: busy pin uses LOW=busy, HIGH=idle. Configure with inverted: true in YAML.
+# Note: panel is 122px wide, but vendor code declares the TRES register as a fixed
+# 124 on this revision. width=124 is declared here (rather than 122) purely so the
+# transferred bytes-per-row matches what the vendor init tells the IC to expect; the
+# extra 2 columns fall outside the visible glass. The model width must equal the
+# TRES value in initsequence, so overriding dimensions: in YAML brings the shear back.
+#
+# fmt: off
+jd79660.extend(
+    "Waveshare-2.13in-G",
+    width=124,
+    height=250,
+
+    initsequence=(
+        (0x61, 0x00, 0x7C, 0x00, 0xFA,),  # TRES: 124x250 fixed (124 = TRES stride value)
+        (0xE9, 0x01,),
+        # Power On (0x04): Must be early part of init seq = Disabled later!
+        (0x04,),
+    ),
+    fast_update=(
+        (0xE0, 0x02,),
+        (0xE6, 0x5A,),
+        (0xA5,),
+    ),
+)
+
 # Waveshare 7.5-H
 #
 # Vendor init derived from vendor sample code
@@ -130,7 +162,7 @@ jd79660.extend(
 # Note: busy pin uses LOW=busy, HIGH=idle.
 #
 # fmt: off
-jd79660.extend(
+gdey0213f51 = jd79660.extend(
    "goodisplay-gdey0213f51-2.13",
    width=128,
    height=250,
@@ -154,3 +186,13 @@ jd79660.extend(
        (0x04,),
    ),
 )
+
+# Waveshare 2.13-G (V1 hardware/init revision, older stock): the same panel and init as the Good
+# Display entry above, byte for byte, so it only adds the name. Vendor sample:
+# <https://github.com/waveshareteam/e-Paper/blob/master/E-paper_Separate_Program/2in13_e-Paper_G/ESP32/EPD_2in13g.cpp>
+# Compatible MIT license, see esphome/LICENSE file.
+#
+# Note: busy pin uses LOW=busy, HIGH=idle. Configure with inverted: true in YAML.
+# Note: width=128 is the TRES value the init sequence programs, not the 122 visible columns; overriding
+# dimensions: in YAML shears the image. Not tested on V1 hardware.
+gdey0213f51.extend("Waveshare-2.13in-G-V1")
@@ -24,3 +24,11 @@ WaveshareB(
    data_rate="10MHz",
    minimum_update_interval="1s",
 )
+
+WaveshareB(
+    "waveshare-2.66in-b",
+    width=152,
+    height=296,
+    data_rate="10MHz",
+    minimum_update_interval="15s",
+)
@@ -111,24 +111,36 @@ void ES8388::setup() {
  // Power on ADC, Enable LIN&RIN, Power off MICBIAS, set int1lp to low power mode
  ES8388_ERROR_FAILED(this->write_byte(ES8388_ADCPOWER, 0x09));

-#ifdef USE_SELECT
+#ifdef USE_ES8388_SELECT
  if (this->dac_output_select_ != nullptr) {
-    auto dac_power = this->get_dac_power();
-    if (dac_power.has_value()) {
-      if (this->dac_output_select_->has_index(dac_power.value())) {
-        this->dac_output_select_->publish_state(dac_power.value());
-      } else {
-        ESP_LOGW(TAG, "Unknown DAC output power value: %d", dac_power.value());
+    if (this->dac_output_initial_.has_value()) {
+      const DacOutputLine line = this->dac_output_initial_.value();
+      ES8388_ERROR_FAILED(this->set_dac_output(line));
+      this->dac_output_select_->publish_state(static_cast<size_t>(line));
+    } else {
+      auto dac_power = this->get_dac_power();
+      if (dac_power.has_value()) {
+        if (this->dac_output_select_->has_index(dac_power.value())) {
+          this->dac_output_select_->publish_state(dac_power.value());
+        } else {
+          ESP_LOGW(TAG, "Unknown DAC output power value: %d", dac_power.value());
+        }
      }
    }
  }
  if (this->adc_input_mic_select_ != nullptr) {
-    auto mic_input = this->get_mic_input();
-    if (mic_input.has_value()) {
-      if (this->adc_input_mic_select_->has_index(mic_input.value())) {
-        this->adc_input_mic_select_->publish_state(mic_input.value());
-      } else {
-        ESP_LOGW(TAG, "Unknown ADC input mic value: %d", mic_input.value());
+    if (this->adc_input_mic_initial_.has_value()) {
+      const AdcInputMicLine line = this->adc_input_mic_initial_.value();
+      ES8388_ERROR_FAILED(this->set_adc_input_mic(line));
+      this->adc_input_mic_select_->publish_state(static_cast<size_t>(line));
+    } else {
+      auto mic_input = this->get_mic_input();
+      if (mic_input.has_value()) {
+        if (this->adc_input_mic_select_->has_index(mic_input.value())) {
+          this->adc_input_mic_select_->publish_state(mic_input.value());
+        } else {
+          ESP_LOGW(TAG, "Unknown ADC input mic value: %d", mic_input.value());
+        }
      }
    }
  }
@@ -138,7 +150,7 @@ void ES8388::setup() {
 void ES8388::dump_config() {
  ESP_LOGCONFIG(TAG, "ES8388 Audio Codec:");
  LOG_I2C_DEVICE(this);
-#ifdef USE_SELECT
+#ifdef USE_ES8388_SELECT
  LOG_SELECT("  ", "DacOutputSelect", this->dac_output_select_);
  LOG_SELECT("  ", "ADCInputMicSelect", this->adc_input_mic_select_);
 #endif
@@ -5,7 +5,7 @@
 #include "esphome/components/audio_dac/audio_dac.h"
 #include "esphome/components/i2c/i2c.h"
 #include "esphome/core/component.h"
-#ifdef USE_SELECT
+#ifdef USE_ES8388_SELECT
 #include "esphome/components/select/select.h"
 #endif

@@ -26,7 +26,7 @@ enum AdcInputMicLine : uint8_t {
 };

 class ES8388 final : public audio_dac::AudioDac, public Component, public i2c::I2CDevice {
-#ifdef USE_SELECT
+#ifdef USE_ES8388_SELECT
  SUB_SELECT(dac_output)
  SUB_SELECT(adc_input_mic)
 #endif
@@ -68,11 +68,22 @@ class ES8388 final : public audio_dac::AudioDac, public Component, public i2c::I
  bool set_dac_output(DacOutputLine line);
  bool set_adc_input_mic(AdcInputMicLine line);

+#ifdef USE_ES8388_SELECT
+  /// Line to apply in setup() instead of keeping what the codec reports.
+  void set_dac_output_initial(DacOutputLine line) { this->dac_output_initial_ = line; }
+  void set_adc_input_mic_initial(AdcInputMicLine line) { this->adc_input_mic_initial_ = line; }
+#endif
+
 protected:
  /// @brief Mutes or unmutes the DAC audio out
  /// @param mute_state True to mute, false to unmute
  /// @return True if successful and false otherwise
  bool set_mute_state_(bool mute_state);
+
+#ifdef USE_ES8388_SELECT
+  optional<DacOutputLine> dac_output_initial_{};
+  optional<AdcInputMicLine> adc_input_mic_initial_{};
+#endif
 };

 }  // namespace esphome::es8388
@@ -1,7 +1,11 @@
 import esphome.codegen as cg
 from esphome.components import select
 import esphome.config_validation as cv
-from esphome.const import ENTITY_CATEGORY_CONFIG, ICON_CHIP  # noqa: F401
+from esphome.const import (
+    CONF_INITIAL_OPTION,
+    ENTITY_CATEGORY_CONFIG,
+    ICON_CHIP,  # noqa: F401
+)
 from esphome.types import ConfigType

 from ..audio_dac import CONF_ES8388_ID, ES8388, es8388_ns
@@ -9,6 +13,21 @@ from ..audio_dac import CONF_ES8388_ID, ES8388, es8388_ns
 CONF_DAC_OUTPUT = "dac_output"
 CONF_ADC_INPUT_MIC = "adc_input_mic"

+DacOutputLine = es8388_ns.enum("DacOutputLine")
+DAC_OUTPUT_OPTIONS = {
+    "LINE1": DacOutputLine.DAC_OUTPUT_LINE1,
+    "LINE2": DacOutputLine.DAC_OUTPUT_LINE2,
+    "BOTH": DacOutputLine.DAC_OUTPUT_BOTH,
+}
+DAC_OUTPUT_OPTION_NAMES = list(DAC_OUTPUT_OPTIONS)
+AdcInputMicLine = es8388_ns.enum("AdcInputMicLine")
+ADC_INPUT_MIC_OPTIONS = {
+    "LINE1": AdcInputMicLine.ADC_INPUT_MIC_LINE1,
+    "LINE2": AdcInputMicLine.ADC_INPUT_MIC_LINE2,
+    "DIFFERENCE": AdcInputMicLine.ADC_INPUT_MIC_DIFFERENCE,
+}
+ADC_INPUT_MIC_OPTION_NAMES = list(ADC_INPUT_MIC_OPTIONS)
+
 DacOutputSelect = es8388_ns.class_("DacOutputSelect", select.Select)
 ADCInputMicSelect = es8388_ns.class_("ADCInputMicSelect", select.Select)

@@ -19,24 +38,45 @@ CONFIG_SCHEMA = cv.All(
            DacOutputSelect,
            entity_category=ENTITY_CATEGORY_CONFIG,
            icon=ICON_CHIP,
+        ).extend(
+            {
+                cv.Optional(CONF_INITIAL_OPTION): cv.enum(
+                    DAC_OUTPUT_OPTIONS, upper=True
+                ),
+            }
        ),
        cv.Optional(CONF_ADC_INPUT_MIC): select.select_schema(
            ADCInputMicSelect,
            entity_category=ENTITY_CATEGORY_CONFIG,
            icon=ICON_CHIP,
+        ).extend(
+            {
+                cv.Optional(CONF_INITIAL_OPTION): cv.enum(
+                    ADC_INPUT_MIC_OPTIONS, upper=True
+                ),
+            }
        ),
    }
 )


 async def to_code(config: ConfigType) -> None:
+    cg.add_define("USE_ES8388_SELECT")
    hub = await cg.get_variable(config[CONF_ES8388_ID])
    selects = select.sub_selects(config, parent=hub)
    await selects(
-        CONF_DAC_OUTPUT, hub.set_dac_output_select, options=["LINE1", "LINE2", "BOTH"]
+        CONF_DAC_OUTPUT, hub.set_dac_output_select, options=DAC_OUTPUT_OPTION_NAMES
    )
    await selects(
        CONF_ADC_INPUT_MIC,
        hub.set_adc_input_mic_select,
-        options=["LINE1", "LINE2", "DIFFERENCE"],
+        options=ADC_INPUT_MIC_OPTION_NAMES,
    )
+    if (
+        initial := config.get(CONF_DAC_OUTPUT, {}).get(CONF_INITIAL_OPTION)
+    ) is not None:
+        cg.add(hub.set_dac_output_initial(initial))
+    if (
+        initial := config.get(CONF_ADC_INPUT_MIC, {}).get(CONF_INITIAL_OPTION)
+    ) is not None:
+        cg.add(hub.set_adc_input_mic_initial(initial))
@@ -282,7 +282,7 @@ void ESP32Camera::loop() {
  }
  this->frame_count_++;
  if (now - this->last_log_time_ >= FRAME_LOG_INTERVAL_MS) {
-    ESP_LOGD(TAG, "Received %u images in last %us", this->frame_count_, FRAME_LOG_INTERVAL_MS / 1000);
+    ESP_LOGD(TAG, "Received %u images in last %" PRIu32 "s", this->frame_count_, FRAME_LOG_INTERVAL_MS / 1000);
    this->last_log_time_ = now;
    this->frame_count_ = 0;
  }
@@ -6,6 +6,8 @@ import esphome.codegen as cg
 from esphome.components import canbus
 from esphome.components.canbus import CONF_BIT_RATE, CanbusComponent, CanSpeed
 from esphome.components.esp32 import (
+    CONF_MINIMUM_CHIP_REVISION,
+    KEY_ESP32,
    VARIANT_ESP32,
    VARIANT_ESP32C3,
    VARIANT_ESP32C5,
@@ -20,6 +22,8 @@ from esphome.components.esp32 import (
 )
 import esphome.config_validation as cv
 from esphome.const import (
+    CONF_ADVANCED,
+    CONF_FRAMEWORK,
    CONF_ID,
    CONF_MODE,
    CONF_RX_PIN,
@@ -27,6 +31,7 @@ from esphome.const import (
    CONF_TX_PIN,
    CONF_TX_QUEUE_LEN,
 )
+import esphome.final_validate as fv
 from esphome.types import ConfigType

 CODEOWNERS = ["@Sympatron"]
@@ -49,6 +54,7 @@ CAN_MODES = {
 # See ESP-IDF Programming Guide --> API Reference --> Two-Wire Automotive Interface (TWAI)

 CAN_SPEEDS_ESP32 = {
+    "20KBPS": CanSpeed.CAN_20KBPS,
    "25KBPS": CanSpeed.CAN_25KBPS,
    "50KBPS": CanSpeed.CAN_50KBPS,
    "100KBPS": CanSpeed.CAN_100KBPS,
@@ -114,6 +120,22 @@ CONFIG_SCHEMA = canbus.CANBUS_SCHEMA.extend(
 )


+def _final_validate(config: ConfigType) -> None:
+    if get_esp32_variant() == VARIANT_ESP32 and config[CONF_BIT_RATE] == "20KBPS":
+        esp32_config = fv.full_config.get()[KEY_ESP32]
+        min_revision = esp32_config[CONF_FRAMEWORK][CONF_ADVANCED].get(
+            CONF_MINIMUM_CHIP_REVISION
+        )
+        if min_revision is None or min_revision < "2.0":
+            raise cv.Invalid(
+                "20KBPS on ESP32 requires esp32.framework.advanced.minimum_chip_revision: '2.0' or higher",
+                path=[CONF_BIT_RATE],
+            )
+
+
+FINAL_VALIDATE_SCHEMA = _final_validate
+
+
 def get_default_tx_enqueue_timeout(bit_rate: str) -> int:
    bit_rate_numeric = canbus.get_rate(bit_rate)
    bits_per_packet = 140  # ~max CAN message length
@@ -33,6 +33,10 @@ static bool get_bitrate(canbus::CanSpeed bitrate, twai_timing_config_t *t_config
    case canbus::CAN_16KBPS:
      *t_config = (twai_timing_config_t) TWAI_TIMING_CONFIG_16KBITS();
      return true;
+#endif
+#if defined(USE_ESP32_VARIANT_ESP32C3) || defined(USE_ESP32_VARIANT_ESP32C6) || defined(USE_ESP32_VARIANT_ESP32C61) || \
+    defined(USE_ESP32_VARIANT_ESP32H2) || defined(USE_ESP32_VARIANT_ESP32P4) || defined(USE_ESP32_VARIANT_ESP32S2) || \
+    defined(USE_ESP32_VARIANT_ESP32S3) || (defined(USE_ESP32_VARIANT_ESP32) && CONFIG_ESP32_REV_MIN_FULL >= 200)
    case canbus::CAN_20KBPS:
      *t_config = (twai_timing_config_t) TWAI_TIMING_CONFIG_20KBITS();
      return true;
@@ -3,11 +3,12 @@
 #include "esphome/core/component.h"
 #include "esphome/components/sensor/sensor.h"
 #include "esphome/components/i2c/i2c.h"
+#include "esphome/core/log.h"
 #include <deque>

 namespace esphome::ezo {

-static const char *const TAG = "ezo.sensor";
+ESPHOME_LOG_TAG(TAG, "ezo.sensor");

 enum EzoCommandType : uint8_t {
  EZO_READ = 0,
@@ -330,7 +330,9 @@ async def write_image(
        if byte_order is not None:
            # Check for valid type has already been done in validate_settings
            encoder.set_big_endian(byte_order == "BIG_ENDIAN")
-        pixels = encoder.convert(image.resize((width, height)), path).getdata()
+        pixels = encoder.convert(
+            image.resize((width, height)), path
+        ).get_flattened_data()
        for row in range(height):
            for col in range(width):
                encoder.encode(pixels[row * width + col])
@@ -0,0 +1,2 @@
+CODEOWNERS = ["@tuct"]
+DOMAIN = "filter_lifetime"
@@ -0,0 +1,112 @@
+#include "filter_lifetime.h"
+#include "esphome/core/application.h"
+#include "esphome/core/hal.h"
+#include "esphome/core/log.h"
+
+#include <algorithm>
+#include <cmath>
+
+namespace esphome::filter_lifetime {
+
+ESPHOME_LOG_TAG(TAG, "filter_lifetime");
+
+static constexpr uint32_t SECONDS_PER_HOUR = 3600;
+static constexpr float MINUTES_PER_DAY = 24.0f * 60.0f;
+
+void FilterLifetime::setup() {
+  this->pref_ = this->make_entity_preference<uint32_t>();
+  this->pref_.load(&this->runtime_seconds_);
+  this->last_update_ = millis();
+  this->publish_values_();
+}
+
+void FilterLifetime::update() {
+  const uint32_t now = App.get_loop_component_start_time();
+  const uint32_t elapsed_ms = now - this->last_update_;
+  this->last_update_ = now;
+
+  if (this->get_is_on_()) {
+    float speed = this->get_current_speed_();
+    if (std::isnan(speed))
+      speed = 0.0f;
+    speed = std::clamp(speed, 0.0f, 100.0f);
+    const uint32_t prev_hours = this->runtime_seconds_ / SECONDS_PER_HOUR;
+    this->carry_ms_ += static_cast<uint32_t>(elapsed_ms * (speed / 100.0f));
+    this->runtime_seconds_ += this->carry_ms_ / 1000;
+    this->carry_ms_ %= 1000;
+    // Save once per hour of runtime (and in on_shutdown): every save erases a flash sector on ESP8266.
+    if (this->runtime_seconds_ / SECONDS_PER_HOUR != prev_hours)
+      this->pref_.save(&this->runtime_seconds_);
+    ESP_LOGV(TAG, "Elapsed %" PRIu32 " ms at %.0f%%, runtime %" PRIu32 " s", elapsed_ms, speed, this->runtime_seconds_);
+  }
+  this->publish_values_();
+}
+
+void FilterLifetime::publish_values_() {
+  const float runtime_minutes = this->runtime_seconds_ / 60.0f;
+  const float max_minutes = this->max_lifetime_minutes_;
+  const float remaining_minutes = std::max(0.0f, max_minutes - runtime_minutes);
+  this->publish_state(100.0f * remaining_minutes / max_minutes);
+  if (this->runtime_hours_sensor_ != nullptr)
+    this->runtime_hours_sensor_->publish_state(runtime_minutes / 60.0f);
+  if (this->remaining_days_sensor_ != nullptr)
+    this->remaining_days_sensor_->publish_state(remaining_minutes / MINUTES_PER_DAY);
+}
+
+void FilterLifetime::on_shutdown() { this->pref_.save(&this->runtime_seconds_); }
+
+void FilterLifetime::reset_filter() {
+  this->runtime_seconds_ = 0;
+  this->carry_ms_ = 0;
+  this->pref_.save(&this->runtime_seconds_);
+  this->publish_values_();
+  ESP_LOGI(TAG, "Filter lifetime reset");
+}
+
+bool FilterLifetime::get_is_on_() {
+#ifdef USE_BINARY_SENSOR
+  // Reads false until the sensor first publishes, so nothing accumulates before then.
+  if (this->is_on_sensor_ != nullptr)
+    return this->is_on_sensor_->state;
+#endif
+  if (this->is_on_lambda_ != nullptr)
+    return this->is_on_lambda_();
+  return true;
+}
+
+float FilterLifetime::get_current_speed_() {
+  if (this->current_speed_sensor_ != nullptr)
+    return this->current_speed_sensor_->state;  // NaN before the first publish, treated as 0
+  if (this->current_speed_lambda_ != nullptr)
+    return this->current_speed_lambda_();
+  return 100.0f;
+}
+
+void FilterLifetime::dump_config() {
+  LOG_SENSOR("", "Filter Lifetime", this);
+  ESP_LOGCONFIG(TAG,
+                "  Max lifetime: %" PRIu32 " min (%.1f days)\n"
+                "  Runtime: %.1f h",
+                this->max_lifetime_minutes_, this->max_lifetime_minutes_ / MINUTES_PER_DAY,
+                this->runtime_seconds_ / 3600.0f);
+#ifdef USE_BINARY_SENSOR
+  if (this->is_on_sensor_ != nullptr) {
+    LOG_BINARY_SENSOR("  ", "Is-on sensor", this->is_on_sensor_);
+  } else
+#endif
+  {
+    ESP_LOGCONFIG(TAG, "  Is-on: %s",
+                  this->is_on_lambda_ != nullptr ? LOG_STR_LITERAL("lambda") : LOG_STR_LITERAL("always"));
+  }
+  if (this->current_speed_sensor_ != nullptr) {
+    LOG_SENSOR("  ", "Speed sensor", this->current_speed_sensor_);
+  } else {
+    ESP_LOGCONFIG(TAG, "  Speed: %s",
+                  this->current_speed_lambda_ != nullptr ? LOG_STR_LITERAL("lambda") : LOG_STR_LITERAL("100%"));
+  }
+  LOG_SENSOR("  ", "Runtime hours", this->runtime_hours_sensor_);
+  LOG_SENSOR("  ", "Remaining days", this->remaining_days_sensor_);
+  LOG_UPDATE_INTERVAL(this);
+}
+
+}  // namespace esphome::filter_lifetime
@@ -0,0 +1,50 @@
+#pragma once
+
+#include "esphome/components/sensor/sensor.h"
+#include "esphome/core/component.h"
+#include "esphome/core/defines.h"
+#ifdef USE_BINARY_SENSOR
+#include "esphome/components/binary_sensor/binary_sensor.h"
+#endif
+
+namespace esphome::filter_lifetime {
+
+class FilterLifetime : public sensor::Sensor, public PollingComponent {
+ public:
+  void setup() override;
+  void update() override;
+  void dump_config() override;
+  void on_shutdown() override;
+  void reset_filter();
+
+  void set_max_lifetime(uint32_t minutes) { this->max_lifetime_minutes_ = minutes; }
+  void set_is_on_lambda(bool (*is_on)()) { this->is_on_lambda_ = is_on; }
+#ifdef USE_BINARY_SENSOR
+  void set_is_on_sensor(binary_sensor::BinarySensor *sensor) { this->is_on_sensor_ = sensor; }
+#endif
+  void set_current_speed_lambda(float (*speed)()) { this->current_speed_lambda_ = speed; }
+  void set_current_speed_sensor(sensor::Sensor *sensor) { this->current_speed_sensor_ = sensor; }
+  void set_runtime_hours_sensor(sensor::Sensor *sensor) { this->runtime_hours_sensor_ = sensor; }
+  void set_remaining_days_sensor(sensor::Sensor *sensor) { this->remaining_days_sensor_ = sensor; }
+
+ protected:
+  bool get_is_on_();
+  float get_current_speed_();
+  void publish_values_();
+
+  bool (*is_on_lambda_)(){nullptr};
+  float (*current_speed_lambda_)(){nullptr};
+#ifdef USE_BINARY_SENSOR
+  binary_sensor::BinarySensor *is_on_sensor_{nullptr};
+#endif
+  sensor::Sensor *current_speed_sensor_{nullptr};
+  sensor::Sensor *runtime_hours_sensor_{nullptr};
+  sensor::Sensor *remaining_days_sensor_{nullptr};
+  ESPPreferenceObject pref_;
+  uint32_t max_lifetime_minutes_{0};
+  uint32_t last_update_{0};
+  uint32_t runtime_seconds_{0};  // Speed-weighted running time, persisted
+  uint32_t carry_ms_{0};         // Weighted milliseconds not yet counted as a second
+};
+
+}  // namespace esphome::filter_lifetime
@@ -0,0 +1,94 @@
+from esphome import automation
+import esphome.codegen as cg
+from esphome.components import binary_sensor, sensor
+import esphome.config_validation as cv
+from esphome.const import (
+    DEVICE_CLASS_DURATION,
+    STATE_CLASS_MEASUREMENT,
+    STATE_CLASS_TOTAL_INCREASING,
+    UNIT_HOUR,
+    UNIT_PERCENT,
+)
+from esphome.types import ConfigType
+
+CONF_MAX_LIFETIME = "max_lifetime"
+CONF_IS_ON = "is_on"
+CONF_IS_ON_SENSOR = "is_on_sensor"
+CONF_CURRENT_SPEED = "current_speed"
+CONF_CURRENT_SPEED_SENSOR = "current_speed_sensor"
+CONF_RUNTIME_HOURS = "runtime_hours"
+CONF_REMAINING_DAYS = "remaining_days"
+UNIT_DAY = "d"
+
+filter_lifetime_ns = cg.esphome_ns.namespace("filter_lifetime")
+FilterLifetime = filter_lifetime_ns.class_(
+    "FilterLifetime", sensor.Sensor, cg.PollingComponent
+)
+
+CONFIG_SCHEMA = cv.All(
+    sensor.sensor_schema(
+        FilterLifetime,
+        unit_of_measurement=UNIT_PERCENT,
+        accuracy_decimals=2,
+        icon="mdi:air-filter",
+        state_class=STATE_CLASS_MEASUREMENT,
+    )
+    .extend(
+        {
+            cv.Required(CONF_MAX_LIFETIME): cv.All(
+                cv.positive_time_period_minutes,
+                cv.Range(min=cv.TimePeriod(minutes=1)),
+            ),
+            cv.Optional(CONF_IS_ON): cv.returning_lambda,
+            cv.Optional(CONF_IS_ON_SENSOR): cv.use_id(binary_sensor.BinarySensor),
+            cv.Optional(CONF_CURRENT_SPEED): cv.returning_lambda,
+            cv.Optional(CONF_CURRENT_SPEED_SENSOR): cv.use_id(sensor.Sensor),
+            cv.Optional(CONF_RUNTIME_HOURS): sensor.sensor_schema(
+                unit_of_measurement=UNIT_HOUR,
+                accuracy_decimals=1,
+                device_class=DEVICE_CLASS_DURATION,
+                state_class=STATE_CLASS_TOTAL_INCREASING,
+                icon="mdi:timer-outline",
+            ),
+            cv.Optional(CONF_REMAINING_DAYS): sensor.sensor_schema(
+                unit_of_measurement=UNIT_DAY,
+                accuracy_decimals=0,
+                device_class=DEVICE_CLASS_DURATION,
+                icon="mdi:calendar-clock",
+            ),
+        }
+    )
+    .extend(cv.polling_component_schema("60s")),
+    cv.has_at_most_one_key(CONF_IS_ON, CONF_IS_ON_SENSOR),
+    cv.has_at_most_one_key(CONF_CURRENT_SPEED, CONF_CURRENT_SPEED_SENSOR),
+)
+
+
+async def to_code(config: ConfigType) -> None:
+    var = await sensor.new_sensor(config)
+    await cg.register_component(var, config)
+
+    cg.add(var.set_max_lifetime(config[CONF_MAX_LIFETIME]))
+
+    if (is_on := config.get(CONF_IS_ON)) is not None:
+        cg.add(var.set_is_on_lambda(await cg.templatable(is_on, [], bool)))
+    elif (is_on_sensor := config.get(CONF_IS_ON_SENSOR)) is not None:
+        cg.add(var.set_is_on_sensor(await cg.get_variable(is_on_sensor)))
+
+    if (current_speed := config.get(CONF_CURRENT_SPEED)) is not None:
+        cg.add(
+            var.set_current_speed_lambda(await cg.templatable(current_speed, [], float))
+        )
+    elif (speed_sensor := config.get(CONF_CURRENT_SPEED_SENSOR)) is not None:
+        cg.add(var.set_current_speed_sensor(await cg.get_variable(speed_sensor)))
+
+    sensors = sensor.sub_sensors(config)
+    await sensors(CONF_RUNTIME_HOURS, var.set_runtime_hours_sensor)
+    await sensors(CONF_REMAINING_DAYS, var.set_remaining_days_sensor)
+
+
+automation.register_apply_action(
+    "filter_lifetime.reset_filter",
+    cv.Schema({cv.GenerateID(): cv.use_id(FilterLifetime)}),
+    automation.ApplyCall("reset_filter()"),
+)
@@ -3,6 +3,7 @@
 #include "esphome/components/climate/climate.h"
 #include "esphome/components/uart/uart.h"
 #include "esphome/core/helpers.h"
+#include "esphome/core/progmem.h"
 #include "hon_climate.h"
 #include "hon_packet.h"

@@ -20,6 +21,27 @@ constexpr size_t ALARM_STATUS_REQUEST_INTERVAL_MS = 600000;
 const uint8_t ONE_BUF[] = {0x00, 0x01};
 const uint8_t ZERO_BUF[] = {0x00, 0x00};

+// Alarm texts indexed by alarm code; the last entry is the fallback for unknown codes
+PROGMEM_STRING_TABLE(
+    HonAlarmMessages, "Outdoor module failure", "Outdoor defrost sensor failure",
+    "Outdoor compressor exhaust sensor failure", "Outdoor EEPROM abnormality", "Indoor coil sensor failure",
+    "Indoor-outdoor communication failure", "Power supply overvoltage protection",
+    "Communication failure between panel and indoor unit", "Outdoor compressor overheat protection",
+    "Outdoor environmental sensor abnormality", "Full water protection", "Indoor EEPROM failure",
+    "Outdoor out air sensor failure", "CBD and module communication failure", "Indoor DC fan failure",
+    "Outdoor DC fan failure", "Door switch failure", "Dust filter needs cleaning reminder", "Water shortage protection",
+    "Humidity sensor failure", "Indoor temperature sensor failure", "Manipulator limit failure",
+    "Indoor PM2.5 sensor failure", "Outdoor PM2.5 sensor failure", "Indoor heating overload/high load alarm",
+    "Outdoor AC current protection", "Outdoor compressor operation abnormality", "Outdoor DC current protection",
+    "Outdoor no-load failure", "CT current abnormality", "Indoor cooling freeze protection",
+    "High and low pressure protection", "Compressor out air temperature is too high",
+    "Outdoor evaporator sensor failure", "Outdoor cooling overload", "Water pump drainage failure",
+    "Three-phase power supply failure", "Four-way valve failure", "External alarm/scraper flow switch failure",
+    "Temperature cutoff protection alarm", "Different mode operation failure", "Electronic expansion valve failure",
+    "Dual heat source sensor Tw failure", "Communication failure with the wired controller",
+    "Indoor unit address duplication failure", "50Hz zero crossing failure", "Outdoor unit failure",
+    "Formaldehyde sensor failure", "VOC sensor failure", "CO2 sensor failure", "Firewall failure", "Unknown");
+
 HonClimate::HonClimate()
    : cleaning_status_(CleaningState::NO_CLEANING), got_valid_outdoor_temp_(false), active_alarms_{0x00, 0x00, 0x00,
                                                                                                   0x00, 0x00, 0x00,
@@ -687,9 +709,17 @@ void HonClimate::process_alarm_message_(const uint8_t *packet, uint8_t size, boo
            if ((packet[2 + i] & alarm_bit) != (this->active_alarms_[i] & alarm_bit)) {
              bool alarm_status = (packet[2 + i] & alarm_bit) != 0;
              int log_level = alarm_status ? ESPHOME_LOG_LEVEL_WARN : ESPHOME_LOG_LEVEL_INFO;
-              const char *alarm_message = alarm_code < esphome::haier::hon_protocol::HON_ALARM_COUNT
-                                              ? esphome::haier::hon_protocol::HON_ALARM_MESSAGES[alarm_code].c_str()
-                                              : "Unknown";
+#ifdef USE_ESP8266
+              // Static so a delayed on_alarm automation can still read it, but only until the next
+              // alarm change, including a later one in this packet; `code` stays correct
+              static char alarm_message[HonAlarmMessages::MAX_LENGTH + 1];
+              ESPHOME_strncpy_P(alarm_message,
+                                reinterpret_cast<const char *>(
+                                    HonAlarmMessages::get_progmem_str(alarm_code, HonAlarmMessages::LAST_INDEX)),
+                                sizeof(alarm_message));
+#else
+              const char *alarm_message = HonAlarmMessages::get_progmem_str(alarm_code, HonAlarmMessages::LAST_INDEX);
+#endif
              esp_log_printf_(log_level, TAG, __LINE__, "Alarm %s (%d): %s", alarm_status ? "activated" : "deactivated",
                              alarm_code, alarm_message);
              if (alarm_status) {
@@ -197,60 +197,4 @@ enum class SubcommandsControl : uint16_t {
                                  // content: all values like in status packet)
 };

-const std::string HON_ALARM_MESSAGES[] = {
-    "Outdoor module failure",
-    "Outdoor defrost sensor failure",
-    "Outdoor compressor exhaust sensor failure",
-    "Outdoor EEPROM abnormality",
-    "Indoor coil sensor failure",
-    "Indoor-outdoor communication failure",
-    "Power supply overvoltage protection",
-    "Communication failure between panel and indoor unit",
-    "Outdoor compressor overheat protection",
-    "Outdoor environmental sensor abnormality",
-    "Full water protection",
-    "Indoor EEPROM failure",
-    "Outdoor out air sensor failure",
-    "CBD and module communication failure",
-    "Indoor DC fan failure",
-    "Outdoor DC fan failure",
-    "Door switch failure",
-    "Dust filter needs cleaning reminder",
-    "Water shortage protection",
-    "Humidity sensor failure",
-    "Indoor temperature sensor failure",
-    "Manipulator limit failure",
-    "Indoor PM2.5 sensor failure",
-    "Outdoor PM2.5 sensor failure",
-    "Indoor heating overload/high load alarm",
-    "Outdoor AC current protection",
-    "Outdoor compressor operation abnormality",
-    "Outdoor DC current protection",
-    "Outdoor no-load failure",
-    "CT current abnormality",
-    "Indoor cooling freeze protection",
-    "High and low pressure protection",
-    "Compressor out air temperature is too high",
-    "Outdoor evaporator sensor failure",
-    "Outdoor cooling overload",
-    "Water pump drainage failure",
-    "Three-phase power supply failure",
-    "Four-way valve failure",
-    "External alarm/scraper flow switch failure",
-    "Temperature cutoff protection alarm",
-    "Different mode operation failure",
-    "Electronic expansion valve failure",
-    "Dual heat source sensor Tw failure",
-    "Communication failure with the wired controller",
-    "Indoor unit address duplication failure",
-    "50Hz zero crossing failure",
-    "Outdoor unit failure",
-    "Formaldehyde sensor failure",
-    "VOC sensor failure",
-    "CO2 sensor failure",
-    "Firewall failure",
-};
-
-constexpr size_t HON_ALARM_COUNT = sizeof(HON_ALARM_MESSAGES) / sizeof(HON_ALARM_MESSAGES[0]);
-
 }  // namespace esphome::haier::hon_protocol
@@ -0,0 +1,2 @@
+DOMAIN = "haier_tundra"
+CODEOWNERS = ["@fauxpark"]
@@ -0,0 +1,43 @@
+import esphome.codegen as cg
+from esphome.components import button
+import esphome.config_validation as cv
+from esphome.const import CONF_LIGHT
+from esphome.types import ConfigType
+
+from ..climate import HaierTundra, haier_tundra_ns
+
+CODEOWNERS = ["@fauxpark"]
+
+HaierTundraButton = haier_tundra_ns.class_(
+    "HaierTundraButton", button.Button, cg.Component
+)
+ButtonKind = haier_tundra_ns.enum("ButtonKind", is_class=True)
+
+ICON_LED_OUTLINE = "mdi:led-outline"
+ICON_SPRAY_BOTTLE = "mdi:spray-bottle"
+
+CONF_HAIER_TUNDRA_ID = "haier_tundra_id"
+CONF_SELF_CLEAN = "self_clean"
+
+CONFIG_SCHEMA = cv.Schema(
+    {
+        cv.Required(CONF_HAIER_TUNDRA_ID): cv.use_id(HaierTundra),
+        cv.Optional(CONF_LIGHT): button.button_schema(
+            HaierTundraButton, icon=ICON_LED_OUTLINE
+        ),
+        cv.Optional(CONF_SELF_CLEAN): button.button_schema(
+            HaierTundraButton, icon=ICON_SPRAY_BOTTLE
+        ),
+    }
+)
+
+
+async def to_code(config: ConfigType) -> None:
+    hub = await cg.get_variable(config[CONF_HAIER_TUNDRA_ID])
+    for key, kind in (
+        (CONF_LIGHT, ButtonKind.BUTTON_KIND_LIGHT),
+        (CONF_SELF_CLEAN, ButtonKind.BUTTON_KIND_SELF_CLEAN),
+    ):
+        if (conf := config.get(key)) is not None:
+            var = await button.new_button(conf, hub, kind)
+            await cg.register_component(var, conf)
@@ -0,0 +1,18 @@
+#include "haier_tundra_button.h"
+#include "esphome/core/log.h"
+
+namespace esphome::haier_tundra {
+
+ESPHOME_LOG_TAG(TAG, "haier_tundra.button");
+
+void HaierTundraButton::dump_config() { LOG_BUTTON("", "Haier Tundra Button", this); }
+
+void HaierTundraButton::press_action() {
+  if (this->kind_ == ButtonKind::BUTTON_KIND_LIGHT) {
+    this->parent_->toggle_light();
+  } else {
+    this->parent_->start_self_clean();
+  }
+}
+
+}  // namespace esphome::haier_tundra
@@ -0,0 +1,25 @@
+#pragma once
+
+#include "esphome/core/component.h"
+#include "esphome/components/button/button.h"
+#include "esphome/components/haier_tundra/haier_tundra.h"
+
+namespace esphome::haier_tundra {
+
+enum class ButtonKind : uint8_t {
+  BUTTON_KIND_LIGHT,
+  BUTTON_KIND_SELF_CLEAN,
+};
+
+class HaierTundraButton final : public button::Button, public Component, public Parented<HaierTundra> {
+ public:
+  HaierTundraButton(HaierTundra *parent, ButtonKind kind) : Parented(parent), kind_(kind) {}
+  void dump_config() override;
+
+ protected:
+  void press_action() override;
+
+  ButtonKind kind_;
+};
+
+}  // namespace esphome::haier_tundra
@@ -0,0 +1,51 @@
+import esphome.codegen as cg
+from esphome.components import climate_ir, remote_base
+import esphome.config_validation as cv
+from esphome.const import CONF_ID, CONF_PLATFORM
+import esphome.final_validate as fv
+from esphome.types import ConfigType
+
+AUTO_LOAD = ["climate_ir"]
+
+haier_tundra_ns = cg.esphome_ns.namespace("haier_tundra")
+HaierTundra = haier_tundra_ns.class_("HaierTundra", climate_ir.ClimateIR)
+
+CONF_UNIT = "unit"
+Unit = haier_tundra_ns.enum("Unit")
+UNITS = {
+    "a": Unit.HAIER_HEADER_UNIT_A,
+    "b": Unit.HAIER_HEADER_UNIT_B,
+}
+
+CONFIG_SCHEMA = climate_ir.climate_ir_with_receiver_schema(HaierTundra).extend(
+    {
+        cv.Optional(CONF_UNIT, default="a"): cv.enum(UNITS, lower=True),
+    }
+)
+
+
+def _final_validate_unit(config: ConfigType) -> None:
+    # Each transmitter may drive at most one unit A and one unit B
+    climates = fv.full_config.get()["climate"]
+    seen = set()
+
+    for climate in climates:
+        if CONF_PLATFORM in climate and climate[CONF_PLATFORM] == "haier_tundra":
+            unit_tx_pair = (
+                climate[CONF_UNIT],
+                climate[remote_base.CONF_TRANSMITTER_ID],
+            )
+
+            if unit_tx_pair in seen and climate[CONF_ID] == config[CONF_ID]:
+                raise cv.Invalid(
+                    "Only one of each unit is allowed per transmitter", path=[CONF_UNIT]
+                )
+            seen.add(unit_tx_pair)
+
+
+FINAL_VALIDATE_SCHEMA = _final_validate_unit
+
+
+async def to_code(config: ConfigType) -> None:
+    remote_base.request_protocol("haier")
+    await climate_ir.new_climate_ir(config, config[CONF_UNIT])
@@ -0,0 +1,260 @@
+#include "haier_tundra.h"
+
+namespace esphome::haier_tundra {
+
+// Number of bytes in decoded packet sans checksum
+static constexpr uint8_t HAIER_TUNDRA_FRAME_SIZE = 13;
+
+void HaierTundra::transmit_state() {
+  // Button value does not seem to matter too much except
+  // when toggling light, as it has no bit flag of its own
+  // So in the default case we can simply set it to POWER
+  this->transmit_(HAIER_BUTTON_POWER);
+}
+
+void HaierTundra::transmit_(uint8_t button) {
+  // Force Quiet and Turbo off if we're not in Cool or Heat mode
+  if (this->mode != climate::CLIMATE_MODE_COOL && this->mode != climate::CLIMATE_MODE_HEAT) {
+#ifdef USE_SWITCH
+    if (this->quiet_mode_switch_ != nullptr) {
+      this->quiet_mode_switch_->publish_state(false);
+    }
+    if (this->turbo_mode_switch_ != nullptr) {
+      this->turbo_mode_switch_->publish_state(false);
+    }
+#endif
+
+    this->quiet_mode_ = false;
+    this->turbo_mode_ = false;
+  }
+
+  const uint8_t frame[HAIER_TUNDRA_FRAME_SIZE] = {
+      this->unit_,
+      static_cast<uint8_t>(this->temperature_() << 4 | this->vertical_swing_()),
+      static_cast<uint8_t>(this->horizontal_swing_() << 5),
+      static_cast<uint8_t>(this->health_() << 1),
+      static_cast<uint8_t>(this->power_() << 6),
+      static_cast<uint8_t>(this->fan_speed_() << 5),
+      static_cast<uint8_t>(this->quiet_() << 7 | this->turbo_() << 6),
+      static_cast<uint8_t>(this->operation_mode_() << 5),
+      0x00,
+      0x00,
+      static_cast<uint8_t>((button == HAIER_BUTTON_SELF_CLEAN ? 1 : 0) << 4),
+      0x00,
+      button,
+  };
+
+  auto transmit = this->transmitter_->transmit();
+  remote_base::HaierProtocol().encode(transmit.get_data(), frame, sizeof(frame));
+  transmit.perform();
+}
+
+uint8_t HaierTundra::temperature_() {
+  return (uint8_t) roundf(clamp<float>(this->target_temperature, HAIER_TEMP_MIN, HAIER_TEMP_MAX)) - HAIER_TEMP_MIN;
+}
+
+uint8_t HaierTundra::vertical_swing_() {
+  if (this->mode == climate::CLIMATE_MODE_OFF) {
+    return HAIER_SWING_V_OFF;
+  }
+  switch (this->swing_mode) {
+    case climate::CLIMATE_SWING_VERTICAL:
+    case climate::CLIMATE_SWING_BOTH:
+      return HAIER_SWING_V_AUTO;
+    default:
+      if (this->mode == climate::CLIMATE_MODE_HEAT) {
+        return HAIER_SWING_V_1BOT;
+      }
+      return HAIER_SWING_V_1TOP;  // Cool/Dry/Auto
+  }
+}
+
+uint8_t HaierTundra::horizontal_swing_() {
+  switch (this->swing_mode) {
+    case climate::CLIMATE_SWING_HORIZONTAL:
+    case climate::CLIMATE_SWING_BOTH:
+      return HAIER_SWING_H_AUTO;
+    default:
+      return HAIER_SWING_H_MIDDLE;
+  }
+}
+
+uint8_t HaierTundra::health_() { return this->health_mode_ ? 1 : 0; }
+
+uint8_t HaierTundra::power_() { return this->mode == climate::CLIMATE_MODE_OFF ? 0 : 1; }
+
+uint8_t HaierTundra::fan_speed_() {
+  switch (this->fan_mode.value_or(climate::CLIMATE_FAN_ON)) {
+    case climate::CLIMATE_FAN_LOW:
+      return HAIER_FAN_LOW;
+    case climate::CLIMATE_FAN_MEDIUM:
+      return HAIER_FAN_MED;
+    case climate::CLIMATE_FAN_HIGH:
+      return HAIER_FAN_HIGH;
+    case climate::CLIMATE_FAN_AUTO:
+    default:
+      return HAIER_FAN_AUTO;
+  }
+}
+
+uint8_t HaierTundra::quiet_() { return this->quiet_mode_ ? 1 : 0; }
+
+uint8_t HaierTundra::turbo_() { return this->turbo_mode_ ? 1 : 0; }
+
+uint8_t HaierTundra::operation_mode_() {
+  switch (this->mode) {
+    case climate::CLIMATE_MODE_COOL:
+      return HAIER_MODE_COOL;
+    case climate::CLIMATE_MODE_DRY:
+      return HAIER_MODE_DRY;
+    case climate::CLIMATE_MODE_HEAT:
+      return HAIER_MODE_HEAT;
+    case climate::CLIMATE_MODE_FAN_ONLY:
+      return HAIER_MODE_FAN;
+    case climate::CLIMATE_MODE_HEAT_COOL:
+    default:
+      return HAIER_MODE_AUTO;
+  }
+}
+
+bool HaierTundra::on_receive(remote_base::RemoteReceiveData data) {
+  auto haier = remote_base::HaierProtocol().decode(data);
+  if (haier.has_value()) {
+    return this->on_haier_(*haier);
+  }
+  return false;
+}
+
+bool HaierTundra::on_haier_(const remote_base::HaierData &haier) {
+  // Verify frame length and header
+  if (haier.data.size() != HAIER_TUNDRA_FRAME_SIZE || haier.data[0] != this->unit_) {
+    return false;
+  }
+
+  this->target_temperature = this->get_temperature_(haier.data[1] >> 4);
+  this->swing_mode = this->get_swing_mode_(haier.data[1] & 0xF, haier.data[2] >> 5);
+  this->health_mode_ = haier.data[3] & 0x2;
+  this->mode = this->get_operation_mode_(haier.data[4] & 0x40, haier.data[7] >> 5);
+  this->fan_mode = this->get_fan_speed_(haier.data[5] >> 5);
+  this->quiet_mode_ = haier.data[6] & 0x80;
+  this->turbo_mode_ = haier.data[6] & 0x40;
+
+#ifdef USE_SWITCH
+  if (this->health_mode_switch_ != nullptr) {
+    this->health_mode_switch_->publish_state(this->health_mode_);
+  }
+  if (this->quiet_mode_switch_ != nullptr) {
+    this->quiet_mode_switch_->publish_state(this->quiet_mode_);
+  }
+  if (this->turbo_mode_switch_ != nullptr) {
+    this->turbo_mode_switch_->publish_state(this->turbo_mode_);
+  }
+#endif
+
+  this->publish_state();
+
+  return true;
+}
+
+float HaierTundra::get_temperature_(uint8_t temp) { return temp + HAIER_TEMP_MIN; }
+
+climate::ClimateSwingMode HaierTundra::get_swing_mode_(uint8_t swing_v, uint8_t swing_h) {
+  if (swing_v == HAIER_SWING_V_AUTO) {
+    if (swing_h == HAIER_SWING_H_AUTO) {
+      return climate::CLIMATE_SWING_BOTH;
+    }
+
+    return climate::CLIMATE_SWING_VERTICAL;
+  } else if (swing_h == HAIER_SWING_H_AUTO) {
+    return climate::CLIMATE_SWING_HORIZONTAL;
+  }
+
+  return climate::CLIMATE_SWING_OFF;
+}
+
+climate::ClimateMode HaierTundra::get_operation_mode_(uint8_t power, uint8_t mode) {
+  if (!power) {
+    return climate::CLIMATE_MODE_OFF;
+  }
+
+  switch (mode) {
+    case HAIER_MODE_COOL:
+      return climate::CLIMATE_MODE_COOL;
+    case HAIER_MODE_DRY:
+      return climate::CLIMATE_MODE_DRY;
+    case HAIER_MODE_HEAT:
+      return climate::CLIMATE_MODE_HEAT;
+    case HAIER_MODE_FAN:
+      return climate::CLIMATE_MODE_FAN_ONLY;
+    case HAIER_MODE_AUTO:
+    default:
+      return climate::CLIMATE_MODE_HEAT_COOL;
+  }
+}
+
+climate::ClimateFanMode HaierTundra::get_fan_speed_(uint8_t fan) {
+  switch (fan) {
+    case HAIER_FAN_LOW:
+      return climate::CLIMATE_FAN_LOW;
+    case HAIER_FAN_MED:
+      return climate::CLIMATE_FAN_MEDIUM;
+    case HAIER_FAN_HIGH:
+      return climate::CLIMATE_FAN_HIGH;
+    case HAIER_FAN_AUTO:
+    default:
+      return climate::CLIMATE_FAN_AUTO;
+  }
+}
+
+void HaierTundra::set_health_mode(bool health, bool transmit) {
+  this->health_mode_ = health;
+
+  if (transmit && this->mode != climate::CLIMATE_MODE_OFF) {
+    this->transmit_(HAIER_BUTTON_HEALTH);
+  }
+}
+
+void HaierTundra::set_quiet_mode(bool quiet, bool transmit) {
+  // Quiet & Turbo cannot be enabled at the same time
+  if (quiet) {
+#ifdef USE_SWITCH
+    if (this->turbo_mode_switch_ != nullptr) {
+      this->turbo_mode_switch_->publish_state(false);
+    }
+#endif
+    this->turbo_mode_ = false;
+  }
+
+  this->quiet_mode_ = quiet;
+  if (transmit)
+    this->transmit_(HAIER_BUTTON_TURBO_QUIET);
+}
+
+void HaierTundra::set_turbo_mode(bool turbo, bool transmit) {
+  // Quiet & Turbo cannot be enabled at the same time
+  if (turbo) {
+#ifdef USE_SWITCH
+    if (this->quiet_mode_switch_ != nullptr) {
+      this->quiet_mode_switch_->publish_state(false);
+    }
+#endif
+    this->quiet_mode_ = false;
+  }
+
+  this->turbo_mode_ = turbo;
+  if (transmit)
+    this->transmit_(HAIER_BUTTON_TURBO_QUIET);
+}
+
+void HaierTundra::toggle_light() {
+  if (this->mode != climate::CLIMATE_MODE_OFF) {
+    this->transmit_(HAIER_BUTTON_LIGHT);
+  }
+}
+
+void HaierTundra::start_self_clean() {
+  // Can be started when off
+  this->transmit_(HAIER_BUTTON_SELF_CLEAN);
+}
+
+}  // namespace esphome::haier_tundra
@@ -0,0 +1,139 @@
+#pragma once
+
+#include "esphome/components/climate_ir/climate_ir.h"
+#include "esphome/components/remote_base/haier_protocol.h"
+
+#ifdef USE_SWITCH
+#include "esphome/components/switch/switch.h"
+#endif
+
+namespace esphome::haier_tundra {
+
+// Byte 0 - Header value (Unit ID)
+enum Unit : uint8_t {
+  HAIER_HEADER_UNIT_B = 0x59,
+  HAIER_HEADER_UNIT_A = 0xA6,
+};
+
+// Byte 1[7:4] - Temperature (˚C) 0x0..0xE
+static constexpr uint8_t HAIER_TEMP_MIN = 16;
+static constexpr uint8_t HAIER_TEMP_MAX = 30;
+
+// Byte 1[3:0] - Vertical Swing
+static constexpr uint8_t HAIER_SWING_V_OFF = 0x0;   // Power off value; from Auto, stops at current position
+static constexpr uint8_t HAIER_SWING_V_2TOP = 0x1;  // [|/   ]
+static constexpr uint8_t HAIER_SWING_V_1TOP = 0x2;  // [|    ] (Not available in Heat mode)
+static constexpr uint8_t HAIER_SWING_V_2BOT = 0x3;  // [   //]
+static constexpr uint8_t HAIER_SWING_V_1BOT = 0xA;  // [    /] (Heat mode only)
+static constexpr uint8_t HAIER_SWING_V_AUTO = 0xC;
+
+// Byte 2[7:5] - Horizontal Swing
+static constexpr uint8_t HAIER_SWING_H_MIDDLE = 0x0;        // [ || ]
+static constexpr uint8_t HAIER_SWING_H_LEFT = 0x3;          // [/   ]
+static constexpr uint8_t HAIER_SWING_H_MIDDLE_LEFT = 0x4;   // [ |  ]
+static constexpr uint8_t HAIER_SWING_H_MIDDLE_RIGHT = 0x5;  // [  | ]
+static constexpr uint8_t HAIER_SWING_H_RIGHT = 0x6;         // [   \]
+static constexpr uint8_t HAIER_SWING_H_AUTO = 0x7;          // [/||\]
+
+// Byte 3[7:5] - Timer Mode
+static constexpr uint8_t HAIER_TIMER_MODE_DISABLED = 0x0;
+static constexpr uint8_t HAIER_TIMER_MODE_OFF = 0x1;     // OFF
+static constexpr uint8_t HAIER_TIMER_MODE_ON = 0x2;      // ON
+static constexpr uint8_t HAIER_TIMER_MODE_ON_OFF = 0x4;  // ON → OFF
+static constexpr uint8_t HAIER_TIMER_MODE_OFF_ON = 0x5;  // ON ← OFF
+
+// Byte 3[1] - Health
+// Byte 4[6] - Power
+
+// Byte 5[7:5] - Fan Speed
+static constexpr uint8_t HAIER_FAN_HIGH = 0x1;
+static constexpr uint8_t HAIER_FAN_MED = 0x2;
+static constexpr uint8_t HAIER_FAN_LOW = 0x3;
+static constexpr uint8_t HAIER_FAN_AUTO = 0x5;
+
+// Byte 5[4:0] - Timer Off Hours (0-23) 0x00..0x17
+// Byte 6[7] - Quiet Mode
+// Byte 6[6] - Turbo Mode
+// Byte 6[5:0] - Timer Off Minutes (0-59) 0x00..0x3B
+
+// Byte 7[7:5] - Mode
+static constexpr uint8_t HAIER_MODE_AUTO = 0x0;
+static constexpr uint8_t HAIER_MODE_COOL = 0x1;
+static constexpr uint8_t HAIER_MODE_DRY = 0x2;
+static constexpr uint8_t HAIER_MODE_HEAT = 0x4;
+static constexpr uint8_t HAIER_MODE_FAN = 0x6;
+
+// Byte 7[4:0] - Timer On Hours (0-23) 0x00..0x17
+// Byte 8[7] - Sleep Mode
+// Byte 8[5:0] - Timer On Minutes (0-59) 0x00..0x3B
+// Byte 10[4] - Self Clean
+
+// Byte 12 - Button
+static constexpr uint8_t HAIER_BUTTON_TEMP_UP = 0x00;
+static constexpr uint8_t HAIER_BUTTON_TEMP_DOWN = 0x01;
+static constexpr uint8_t HAIER_BUTTON_SWING_V = 0x02;
+static constexpr uint8_t HAIER_BUTTON_SWING_H = 0x03;
+static constexpr uint8_t HAIER_BUTTON_FAN_SPEED = 0x04;
+static constexpr uint8_t HAIER_BUTTON_POWER = 0x05;
+static constexpr uint8_t HAIER_BUTTON_MODE = 0x06;
+static constexpr uint8_t HAIER_BUTTON_HEALTH = 0x07;
+static constexpr uint8_t HAIER_BUTTON_TURBO_QUIET = 0x08;
+static constexpr uint8_t HAIER_BUTTON_SLEEP = 0x0B;
+static constexpr uint8_t HAIER_BUTTON_TIMER = 0x10;
+static constexpr uint8_t HAIER_BUTTON_LIGHT = 0x15;
+static constexpr uint8_t HAIER_BUTTON_SELF_CLEAN = 0x19;
+
+class HaierTundra final : public climate_ir::ClimateIR {
+ public:
+  explicit HaierTundra(Unit unit)
+      : climate_ir::ClimateIR(HAIER_TEMP_MIN, HAIER_TEMP_MAX, 1.0f, true, true,
+                              {climate::CLIMATE_FAN_AUTO, climate::CLIMATE_FAN_LOW, climate::CLIMATE_FAN_MEDIUM,
+                               climate::CLIMATE_FAN_HIGH},
+                              {climate::CLIMATE_SWING_OFF, climate::CLIMATE_SWING_VERTICAL,
+                               climate::CLIMATE_SWING_HORIZONTAL, climate::CLIMATE_SWING_BOTH}),
+        unit_(unit) {}
+
+#ifdef USE_SWITCH
+  SUB_SWITCH(health_mode);
+  SUB_SWITCH(quiet_mode);
+  SUB_SWITCH(turbo_mode);
+#endif
+
+  void set_health_mode(bool health, bool transmit = true);
+  void set_quiet_mode(bool quiet, bool transmit = true);
+  void set_turbo_mode(bool turbo, bool transmit = true);
+
+  void toggle_light();
+  void start_self_clean();
+
+ protected:
+  // Transmit via IR the state of this climate controller.
+  void transmit_state() override;
+
+  void transmit_(uint8_t button);
+  uint8_t temperature_();
+  uint8_t vertical_swing_();
+  uint8_t horizontal_swing_();
+  uint8_t health_();
+  uint8_t power_();
+  uint8_t fan_speed_();
+  uint8_t quiet_();
+  uint8_t turbo_();
+  uint8_t operation_mode_();
+
+  // Handle received IR Buffer
+  bool on_receive(remote_base::RemoteReceiveData data) override;
+  bool on_haier_(const remote_base::HaierData &haier);
+
+  float get_temperature_(uint8_t temp);
+  climate::ClimateSwingMode get_swing_mode_(uint8_t swing_v, uint8_t swing_h);
+  climate::ClimateMode get_operation_mode_(uint8_t power, uint8_t mode);
+  climate::ClimateFanMode get_fan_speed_(uint8_t fan);
+
+  Unit unit_;
+  bool health_mode_{false};
+  bool quiet_mode_{false};
+  bool turbo_mode_{false};
+};
+
+}  // namespace esphome::haier_tundra
@@ -0,0 +1,60 @@
+import esphome.codegen as cg
+from esphome.components import switch
+import esphome.config_validation as cv
+from esphome.const import DEVICE_CLASS_SWITCH, ENTITY_CATEGORY_CONFIG
+from esphome.types import ConfigType
+
+from ..climate import HaierTundra, haier_tundra_ns
+
+CODEOWNERS = ["@fauxpark"]
+
+HaierTundraSwitch = haier_tundra_ns.class_(
+    "HaierTundraSwitch", switch.Switch, cg.Component
+)
+SwitchKind = haier_tundra_ns.enum("SwitchKind", is_class=True)
+
+ICON_LEAF = "mdi:leaf"
+ICON_ARROW_DOWN_RIGHT = "mdi:arrow-down-right"
+ICON_ARROW_UP_RIGHT_BOLD = "mdi:arrow-up-right-bold"
+
+CONF_HAIER_TUNDRA_ID = "haier_tundra_id"
+CONF_HEALTH_MODE = "health_mode"
+CONF_QUIET_MODE = "quiet_mode"
+CONF_TURBO_MODE = "turbo_mode"
+
+
+def _switch_schema(icon: str) -> cv.Schema:
+    return switch.switch_schema(
+        HaierTundraSwitch,
+        icon=icon,
+        default_restore_mode="RESTORE_DEFAULT_OFF",
+        device_class=DEVICE_CLASS_SWITCH,
+        entity_category=ENTITY_CATEGORY_CONFIG,
+    )
+
+
+CONFIG_SCHEMA = cv.Schema(
+    {
+        cv.Required(CONF_HAIER_TUNDRA_ID): cv.use_id(HaierTundra),
+        cv.Optional(CONF_HEALTH_MODE): _switch_schema(ICON_LEAF),
+        cv.Optional(CONF_QUIET_MODE): _switch_schema(ICON_ARROW_DOWN_RIGHT),
+        cv.Optional(CONF_TURBO_MODE): _switch_schema(ICON_ARROW_UP_RIGHT_BOLD),
+    }
+)
+
+
+async def to_code(config: ConfigType) -> None:
+    hub = await cg.get_variable(config[CONF_HAIER_TUNDRA_ID])
+    switches = switch.sub_switches(config)
+    if sw := await switches(
+        CONF_HEALTH_MODE, hub.set_health_mode_switch, hub, SwitchKind.SWITCH_KIND_HEALTH
+    ):
+        await cg.register_component(sw, config[CONF_HEALTH_MODE])
+    if sw := await switches(
+        CONF_QUIET_MODE, hub.set_quiet_mode_switch, hub, SwitchKind.SWITCH_KIND_QUIET
+    ):
+        await cg.register_component(sw, config[CONF_QUIET_MODE])
+    if sw := await switches(
+        CONF_TURBO_MODE, hub.set_turbo_mode_switch, hub, SwitchKind.SWITCH_KIND_TURBO
+    ):
+        await cg.register_component(sw, config[CONF_TURBO_MODE])
@@ -0,0 +1,43 @@
+#include "haier_tundra_switch.h"
+#include "esphome/core/log.h"
+
+namespace esphome::haier_tundra {
+
+ESPHOME_LOG_TAG(TAG, "haier_tundra.switch");
+
+void HaierTundraSwitch::setup() {
+  auto initial = this->get_initial_state_with_restore_mode();
+  if (initial.has_value()) {
+    const bool state = initial.value();
+    this->apply_(state, false);
+    this->publish_state(state);
+  }
+}
+
+void HaierTundraSwitch::dump_config() { LOG_SWITCH("", "Haier Tundra Switch", this); }
+
+void HaierTundraSwitch::write_state(bool state) {
+  // Quiet and Turbo can only be turned on in Cool or Heat mode
+  if (state && this->kind_ != SwitchKind::SWITCH_KIND_HEALTH && this->parent_->mode != climate::CLIMATE_MODE_COOL &&
+      this->parent_->mode != climate::CLIMATE_MODE_HEAT) {
+    return;
+  }
+  this->apply_(state, true);
+  this->publish_state(state);
+}
+
+void HaierTundraSwitch::apply_(bool state, bool transmit) {
+  switch (this->kind_) {
+    case SwitchKind::SWITCH_KIND_HEALTH:
+      this->parent_->set_health_mode(state, transmit);
+      break;
+    case SwitchKind::SWITCH_KIND_QUIET:
+      this->parent_->set_quiet_mode(state, transmit);
+      break;
+    case SwitchKind::SWITCH_KIND_TURBO:
+      this->parent_->set_turbo_mode(state, transmit);
+      break;
+  }
+}
+
+}  // namespace esphome::haier_tundra
@@ -0,0 +1,28 @@
+#pragma once
+
+#include "esphome/core/component.h"
+#include "esphome/components/switch/switch.h"
+#include "esphome/components/haier_tundra/haier_tundra.h"
+
+namespace esphome::haier_tundra {
+
+enum class SwitchKind : uint8_t {
+  SWITCH_KIND_HEALTH,
+  SWITCH_KIND_QUIET,
+  SWITCH_KIND_TURBO,
+};
+
+class HaierTundraSwitch final : public switch_::Switch, public Component, public Parented<HaierTundra> {
+ public:
+  HaierTundraSwitch(HaierTundra *parent, SwitchKind kind) : Parented(parent), kind_(kind) {}
+  void setup() override;
+  void dump_config() override;
+
+ protected:
+  void write_state(bool state) override;
+  void apply_(bool state, bool transmit);
+
+  SwitchKind kind_;
+};
+
+}  // namespace esphome::haier_tundra
@@ -0,0 +1,13 @@
+import esphome.codegen as cg
+from esphome.components import spi
+from esphome.components.motion import MotionComponent
+
+CODEOWNERS = ["@lboue"]
+DOMAIN = "icm20689"
+
+CONF_ICM20689_ID = "icm20689_id"
+#  C++ namespace / class
+icm20689_ns = cg.esphome_ns.namespace("icm20689")
+ICM20689Component = icm20689_ns.class_(
+    "ICM20689Component", MotionComponent, spi.SPIDevice
+)
@@ -0,0 +1,126 @@
+#include "icm20689.h"
+#include "esphome/core/hal.h"
+#include "esphome/core/log.h"
+
+#include <cstddef>
+#include <cstdint>
+
+namespace esphome::icm20689 {
+
+ESPHOME_LOG_TAG(TAG, "icm20689");
+
+namespace {
+
+// Range enum values 0..3 map to full-scale settings of 2x/4x/8x/16x the base range.
+constexpr float accel_scale(uint8_t range) { return (2.0f * (1U << range)) / 32768.0f; }
+
+constexpr float gyro_scale(uint8_t range) { return (250.0f * (1U << range)) / 32768.0f; }
+
+}  // namespace
+
+void ICM20689Component::write_register_(uint8_t reg, uint8_t value) {
+  this->enable();
+  this->write_byte(reg & 0x7F);
+  this->write_byte(value);
+  this->disable();
+}
+
+void ICM20689Component::read_registers_(uint8_t reg, uint8_t *data, size_t len) {
+  this->enable();
+  this->write_byte(reg | ICM20689_READ_BIT);
+  this->read_array(data, len);
+  this->disable();
+}
+
+void ICM20689Component::setup() {
+  MotionComponent::setup();
+
+  this->spi_setup();
+
+  if (!this->spi_is_ready()) {
+    ESP_LOGE(TAG, "SPI device is not ready");
+    this->mark_failed(LOG_STR(ESP_LOG_MSG_COMM_FAIL));
+    return;
+  }
+
+  // Datasheet 4.20: a soft reset must be the first operation after power-up,
+  // before any register initialization. WHO_AM_I is only valid afterwards.
+  this->write_register_(ICM20689_REG_PWR_MGMT_1, ICM20689_SOFT_RESET);
+  delay(100);  // NOLINT
+
+  // The chip comes out of reset in sleep mode: wake it and select the
+  // auto-selected best clock source (required for full gyro performance).
+  this->write_register_(ICM20689_REG_PWR_MGMT_1, ICM20689_CLKSEL_AUTO);
+
+  // USER_CTRL is not writable in sleep mode, so I2C_IF_DIS is set once awake.
+  // Datasheet 6.1: disable the I2C interface when using SPI.
+  this->write_register_(ICM20689_REG_USER_CTRL, ICM20689_I2C_IF_DIS);
+
+  uint8_t who_am_i = 0;
+  this->read_registers_(ICM20689_REG_WHO_AM_I, &who_am_i, 1);
+
+  if (who_am_i != ICM20689_WHO_AM_I_VALUE) {
+    ESP_LOGE(TAG, "Unexpected WHO_AM_I 0x%02X (expected 0x%02X) -- check wiring/CS", who_am_i, ICM20689_WHO_AM_I_VALUE);
+    this->mark_failed(LOG_STR(ESP_LOG_MSG_COMM_FAIL));
+    return;
+  }
+
+  // Allow the sensor to settle after waking from sleep.
+  delay(50);  // NOLINT
+
+  // Configure the accelerometer and gyroscope full-scale ranges.
+  this->write_register_(ICM20689_REG_ACCEL_CONFIG, static_cast<uint8_t>(this->accel_range_) << 3);
+  this->write_register_(ICM20689_REG_GYRO_CONFIG, static_cast<uint8_t>(this->gyro_range_) << 3);
+}
+
+void ICM20689Component::dump_config() {
+  ESP_LOGCONFIG(TAG, "ICM20689 IMU:");
+  LOG_PIN("  CS Pin: ", this->cs_);
+
+  if (this->is_failed()) {
+    ESP_LOGE(TAG, "  " ESP_LOG_MSG_COMM_FAIL);
+    return;
+  }
+
+  ESP_LOGCONFIG(TAG, "  Accel range: ±%dg", 2 << static_cast<uint8_t>(this->accel_range_));
+  ESP_LOGCONFIG(TAG, "  Gyro range: ±%d°/s", 250 << static_cast<uint8_t>(this->gyro_range_));
+
+  MotionComponent::dump_config();
+}
+
+bool ICM20689Component::update_data(motion::MotionData &data) {
+  if (this->is_failed())
+    return false;
+
+  const uint8_t accel_range = static_cast<uint8_t>(this->accel_range_);
+  const uint8_t gyro_range = static_cast<uint8_t>(this->gyro_range_);
+
+  // Read one contiguous sample:
+  // 0..5   accelerometer X/Y/Z
+  // 6..7   temperature
+  // 8..13  gyroscope X/Y/Z
+  uint8_t raw_data[14] = {};
+  this->read_registers_(ICM20689_REG_ACCEL_XOUT_H, raw_data, sizeof(raw_data));
+
+  const float accel_factor = accel_scale(accel_range);
+
+  data.acceleration[motion::X_AXIS] = static_cast<int16_t>(encode_uint16(raw_data[0], raw_data[1])) * accel_factor;
+  data.acceleration[motion::Y_AXIS] = static_cast<int16_t>(encode_uint16(raw_data[2], raw_data[3])) * accel_factor;
+  data.acceleration[motion::Z_AXIS] = static_cast<int16_t>(encode_uint16(raw_data[4], raw_data[5])) * accel_factor;
+
+  const float gyro_factor = gyro_scale(gyro_range);
+
+  data.angular_rate[motion::X_AXIS] = static_cast<int16_t>(encode_uint16(raw_data[8], raw_data[9])) * gyro_factor;
+  data.angular_rate[motion::Y_AXIS] = static_cast<int16_t>(encode_uint16(raw_data[10], raw_data[11])) * gyro_factor;
+  data.angular_rate[motion::Z_AXIS] = static_cast<int16_t>(encode_uint16(raw_data[12], raw_data[13])) * gyro_factor;
+
+  if (!this->temperature_callback_.empty()) {
+    // Datasheet formula: temperature (°C) = raw / 326.8 + 25.
+    const float temperature = static_cast<int16_t>(encode_uint16(raw_data[6], raw_data[7])) / 326.8f + 25.0f;
+    this->temperature_callback_.call(temperature);
+  }
+
+  return true;
+}
+
+}  // namespace esphome::icm20689
@@ -0,0 +1,66 @@
+#pragma once
+
+#include "esphome/components/motion/motion_component.h"
+#include "esphome/components/spi/spi.h"
+#include "esphome/core/component.h"
+#include "esphome/core/helpers.h"
+
+namespace esphome::icm20689 {
+
+// Register map
+static constexpr uint8_t ICM20689_REG_WHO_AM_I = 0x75;
+static constexpr uint8_t ICM20689_REG_PWR_MGMT_1 = 0x6B;
+static constexpr uint8_t ICM20689_REG_USER_CTRL = 0x6A;
+static constexpr uint8_t ICM20689_REG_GYRO_CONFIG = 0x1B;
+static constexpr uint8_t ICM20689_REG_ACCEL_CONFIG = 0x1C;
+static constexpr uint8_t ICM20689_REG_ACCEL_XOUT_H = 0x3B;
+static constexpr uint8_t ICM20689_READ_BIT = 0x80;
+static constexpr uint8_t ICM20689_WHO_AM_I_VALUE = 0x98;
+static constexpr uint8_t ICM20689_SOFT_RESET = 0x81;   // PWR_MGMT_1: DEVICE_RESET | CLKSEL=1 (datasheet 4.20)
+static constexpr uint8_t ICM20689_CLKSEL_AUTO = 0x01;  // PWR_MGMT_1: SLEEP=0, CLKSEL=1 (auto-select best clock)
+static constexpr uint8_t ICM20689_I2C_IF_DIS = 0x10;   // USER_CTRL bit 4
+
+// Accelerometer range options: FS_SEL bits [4:3] of ACCEL_CONFIG
+enum ICM20689AccelRange : uint8_t {
+  ICM20689_ACCEL_RANGE_2G = 0x00,
+  ICM20689_ACCEL_RANGE_4G = 0x01,
+  ICM20689_ACCEL_RANGE_8G = 0x02,
+  ICM20689_ACCEL_RANGE_16G = 0x03,
+};
+
+// Gyroscope range options: FS_SEL bits [4:3] of GYRO_CONFIG
+enum ICM20689GyroRange : uint8_t {
+  ICM20689_GYRO_RANGE_250 = 0x00,
+  ICM20689_GYRO_RANGE_500 = 0x01,
+  ICM20689_GYRO_RANGE_1000 = 0x02,
+  ICM20689_GYRO_RANGE_2000 = 0x03,
+};
+
+class ICM20689Component final : public motion::MotionComponent,
+                                public spi::SPIDevice<spi::BIT_ORDER_MSB_FIRST, spi::CLOCK_POLARITY_LOW,
+                                                      spi::CLOCK_PHASE_LEADING, spi::DATA_RATE_1MHZ> {
+ public:
+  void setup() override;
+  void dump_config() override;
+
+  void set_accel_range(ICM20689AccelRange range) { this->accel_range_ = range; }
+  void set_gyro_range(ICM20689GyroRange range) { this->gyro_range_ = range; }
+
+  template<typename F> void add_temperature_listener(F &&callback) {
+    this->temperature_callback_.add(std::forward<F>(callback));
+  }
+
+ protected:
+  bool update_data(motion::MotionData &data) override;
+
+  void write_register_(uint8_t reg, uint8_t value);
+  // Reads len bytes starting at reg in one CS-low transaction.
+  void read_registers_(uint8_t reg, uint8_t *data, size_t len);
+
+  ICM20689AccelRange accel_range_{ICM20689_ACCEL_RANGE_2G};
+  ICM20689GyroRange gyro_range_{ICM20689_GYRO_RANGE_250};
+
+  LazyCallbackManager<void(float)> temperature_callback_{};
+};
+
+}  // namespace esphome::icm20689
@@ -0,0 +1,56 @@
+import esphome.codegen as cg
+from esphome.components import spi
+from esphome.components.const import CONF_ACCELEROMETER_RANGE, CONF_GYROSCOPE_RANGE
+from esphome.components.motion import motion_schema, new_motion_component
+import esphome.config_validation as cv
+from esphome.types import ConfigType
+
+from . import ICM20689Component, icm20689_ns
+
+DEPENDENCIES = ["spi"]
+
+#  Enum proxies (must match the C++ enum values exactly)
+ICM20689AccelRange = icm20689_ns.enum("ICM20689AccelRange")
+ACCEL_RANGE_OPTIONS = {
+    "2G": ICM20689AccelRange.ICM20689_ACCEL_RANGE_2G,
+    "4G": ICM20689AccelRange.ICM20689_ACCEL_RANGE_4G,
+    "8G": ICM20689AccelRange.ICM20689_ACCEL_RANGE_8G,
+    "16G": ICM20689AccelRange.ICM20689_ACCEL_RANGE_16G,
+}
+
+ICM20689GyroRange = icm20689_ns.enum("ICM20689GyroRange")
+GYRO_RANGE_OPTIONS = {
+    "250DPS": ICM20689GyroRange.ICM20689_GYRO_RANGE_250,
+    "500DPS": ICM20689GyroRange.ICM20689_GYRO_RANGE_500,
+    "1000DPS": ICM20689GyroRange.ICM20689_GYRO_RANGE_1000,
+    "2000DPS": ICM20689GyroRange.ICM20689_GYRO_RANGE_2000,
+}
+
+#  Top-level CONFIG_SCHEMA
+CONFIG_SCHEMA = (
+    motion_schema(ICM20689Component, has_accel=True, has_gyro=True)
+    .extend(
+        {
+            cv.Optional(CONF_ACCELEROMETER_RANGE, default="2G"): cv.enum(
+                ACCEL_RANGE_OPTIONS, upper=True
+            ),
+            cv.Optional(CONF_GYROSCOPE_RANGE, default="250DPS"): cv.enum(
+                GYRO_RANGE_OPTIONS, upper=True
+            ),
+        }
+    )
+    .extend(
+        spi.spi_device_schema(
+            cs_pin_required=True, default_mode="MODE0", default_data_rate="1MHz"
+        )
+    )
+)
+
+
+#  Code generation
+async def to_code(config: ConfigType) -> None:
+    var = await new_motion_component(config)
+    await spi.register_spi_device(var, config)
+
+    cg.add(var.set_accel_range(config[CONF_ACCELEROMETER_RANGE]))
+    cg.add(var.set_gyro_range(config[CONF_GYROSCOPE_RANGE]))
@@ -0,0 +1,42 @@
+#  YAML config keys
+import esphome.codegen as cg
+from esphome.components import sensor
+import esphome.config_validation as cv
+from esphome.const import (
+    CONF_TEMPERATURE,
+    CONF_TYPE,
+    DEVICE_CLASS_TEMPERATURE,
+    ICON_THERMOMETER,
+    STATE_CLASS_MEASUREMENT,
+    UNIT_CELSIUS,
+)
+from esphome.cpp_generator import MockObj
+from esphome.types import ConfigType
+
+from . import CONF_ICM20689_ID, ICM20689Component
+
+AUTO_LOAD = ["icm20689"]
+
+CONFIG_SCHEMA = sensor.sensor_schema(
+    unit_of_measurement=UNIT_CELSIUS,
+    icon=ICON_THERMOMETER,
+    accuracy_decimals=2,
+    state_class=STATE_CLASS_MEASUREMENT,
+    device_class=DEVICE_CLASS_TEMPERATURE,
+).extend(
+    {
+        cv.Optional(CONF_TYPE): cv.one_of(CONF_TEMPERATURE),
+        cv.GenerateID(CONF_ICM20689_ID): cv.use_id(ICM20689Component),
+    }
+)
+
+
+async def to_code(config: ConfigType) -> None:
+    var = await sensor.new_sensor(config)
+    parent = await cg.get_variable(config[CONF_ICM20689_ID])
+    data = MockObj("data")
+    value_lambda = await cg.process_lambda(
+        var.publish_state(data),
+        [(cg.float_, str(data))],
+    )
+    cg.add(parent.add_temperature_listener(value_lambda))
@@ -3,4 +3,5 @@ DOMAIN = "ili9xxx"
 DEPRECATED_COMPONENT = """
 The 'ili9xxx' component is deprecated and no new models will be added to it.
 New model PRs should target the newer and more performant 'mipi_spi' component.
+It will be removed in ESPHome 2027.5.0.
 """
@@ -220,8 +220,10 @@ FINAL_VALIDATE_SCHEMA = final_validate


 async def to_code(config: ConfigType) -> None:
+    # Remove before 2027.5.0
    LOGGER.warning(
-        "The 'ili9xxx' component is deprecated, it is recommended to use 'mipi_spi' instead."
+        "The 'ili9xxx' component is deprecated and will be removed in ESPHome 2027.5.0, "
+        "migrate to 'mipi_spi' instead."
    )
    rhs = MODELS[config[CONF_MODEL]].new()
    var = cg.Pvariable(config[CONF_ID], rhs)
@@ -2,12 +2,13 @@
 #include "esphome/components/spi/spi.h"
 #include "esphome/components/display/display_buffer.h"
 #include "esphome/components/display/display_color_utils.h"
+#include "esphome/core/log.h"
 #include "ili9xxx_defines.h"
 #include "ili9xxx_init.h"

 namespace esphome::ili9xxx {

-static const char *const TAG = "ili9xxx";
+ESPHOME_LOG_TAG(TAG, "ili9xxx");
 const size_t ILI9XXX_TRANSFER_BUFFER_SIZE = 126;  // ensure this is divisible by 6

 enum ILI9XXXColorMode {
@@ -145,13 +145,42 @@ def is_alpha_only(image: Image):
    return all(b.getextrema()[1] == 0 for b in image.split()[:-1])


-class ImageBinary(ImageEncoder):
+class BitPackedEncoder(ImageEncoder):
+    """Packs pixels MSB first, with every row padded to a whole byte."""
+
+    def __init__(
+        self,
+        bpp: int,
+        width: int,
+        height: int,
+        transparency: str,
+        dither: Image.Dither,
+        invert_alpha: bool,
+    ):
+        self.bpp = bpp
+        super().__init__(
+            (width * bpp + 7) // 8, height, transparency, dither, invert_alpha
+        )
+        self.bitno = 0
+
+    def add_bit(self, bit: bool) -> None:
+        if bit:
+            self.data[self.index] |= 0x80 >> self.bitno
+        self.bitno += 1
+        if self.bitno == 8:
+            self.end_row()
+
+    def end_row(self) -> None:
+        if self.bitno != 0:
+            self.bitno = 0
+            self.index += 1
+
+
+class ImageBinary(BitPackedEncoder):
    allow_config = {CONF_OPAQUE, CONF_INVERT_ALPHA, CONF_CHROMA_KEY}

    def __init__(self, width, height, transparency, dither, invert_alpha):
-        self.width8 = (width + 7) // 8
-        super().__init__(self.width8, height, transparency, dither, invert_alpha)
-        self.bitno = 0
+        super().__init__(1, width, height, transparency, dither, invert_alpha)

    def convert(self, image, path):
        if is_alpha_only(image):
@@ -159,22 +188,46 @@ class ImageBinary(ImageEncoder):
        return image.convert("1", dither=self.dither)

    def encode(self, pixel):
-        if self.invert_alpha:
-            pixel = not pixel
-        if pixel:
-            self.data[self.index] |= 0x80 >> (self.bitno % 8)
-        self.bitno += 1
-        if self.bitno == 8:
-            self.bitno = 0
-            self.index += 1
+        self.add_bit(bool(pixel) != self.invert_alpha)

-    def end_row(self):
-        """
-        Pad rows to a byte boundary
-        """
-        if self.bitno != 0:
-            self.bitno = 0
-            self.index += 1
+
+# The eight colours one bit per channel can express, for dithering.
+_RGB111_PALETTE = Image.new("P", (1, 1))
+_RGB111_PALETTE.putpalette([255 * int(x) for i in range(8) for x in f"{i:03b}"])
+
+
+class ImageRGB111(BitPackedEncoder):
+    allow_config = {CONF_OPAQUE, CONF_ALPHA_CHANNEL}
+
+    def __init__(
+        self,
+        width: int,
+        height: int,
+        transparency: str,
+        dither: Image.Dither,
+        invert_alpha: bool,
+    ):
+        bpp = 4 if transparency == CONF_ALPHA_CHANNEL else 3
+        super().__init__(bpp, width, height, transparency, dither, invert_alpha)
+
+    def convert(self, image: Image, path: str):
+        image = image.convert("RGBA")
+        if self.dither != Image.Dither.FLOYDSTEINBERG:
+            return image
+        alpha = image.getchannel("A")
+        image = image.convert("RGB").quantize(
+            palette=_RGB111_PALETTE, dither=Image.Dither.FLOYDSTEINBERG
+        )
+        image = image.convert("RGB")
+        image.putalpha(alpha)
+        return image
+
+    def encode(self, pixel: tuple[int, int, int, int]):
+        r, g, b, a = pixel
+        if self.invert_alpha:
+            a ^= 0xFF
+        for channel in (r, g, b, a)[: self.bpp]:
+            self.add_bit(channel > 127)


 class ImageGrayscale(ImageEncoder):
@@ -315,6 +368,7 @@ class ReplaceWith:
 IMAGE_TYPE = {
    "BINARY": ImageBinary,
    "GRAYSCALE": ImageGrayscale,
+    "RGB111": ImageRGB111,
    "RGB565": ImageRGB565,
    "RGB": ImageRGB,
    "TRANSPARENT_BINARY": ReplaceWith("'type: BINARY' and 'transparency: chroma_key'"),
@@ -3,6 +3,8 @@
 #include "esphome/core/hal.h"
 #include "esphome/core/helpers.h"

+ESPHOME_LOG_TAG(TAG, "image");
+
 namespace esphome::image {

 void Image::draw(int x, int y, display::Display *display, Color color_on, Color color_off) {
@@ -36,6 +38,17 @@ void Image::draw(int x, int y, display::Display *display, Color color_on, Color
      }
      break;
    }
+    case IMAGE_TYPE_RGB111: {
+      for (int img_x = img_x0; img_x < w; img_x++) {
+        for (int img_y = img_y0; img_y < h; img_y++) {
+          auto color = this->get_rgb111_pixel_(img_x, img_y);
+          if (color.w >= 0x80) {
+            display->draw_pixel_at(x + img_x, y + img_y, color);
+          }
+        }
+      }
+      break;
+    }
    case IMAGE_TYPE_GRAYSCALE:
      for (int img_x = img_x0; img_x < w; img_x++) {
        for (int img_y = img_y0; img_y < h; img_y++) {
@@ -91,6 +104,8 @@ Color Image::get_pixel(int x, int y, const Color color_on, const Color color_off
      if (this->get_binary_pixel_(x, y))
        return color_on;
      return color_off;
+    case IMAGE_TYPE_RGB111:
+      return this->get_rgb111_pixel_(x, y);
    case IMAGE_TYPE_GRAYSCALE:
      return this->get_grayscale_pixel_(x, y);
    case IMAGE_TYPE_RGB565:
@@ -120,6 +135,10 @@ lv_image_dsc_t *Image::get_lv_image_dsc() {
        this->dsc_.header.cf = LV_COLOR_FORMAT_A8;
        break;

+      case IMAGE_TYPE_RGB111:
+        // Rejected by the lvgl config validation
+        ESP_LOGE(TAG, "RGB111 images are not supported in LVGL.");
+        break;
      case IMAGE_TYPE_RGB:
        switch (this->transparency_) {
          case TRANSPARENCY_ALPHA_CHANNEL:
@@ -152,6 +171,19 @@ bool Image::get_binary_pixel_(int x, int y) const {
  const uint32_t pos = x + y * width_8;
  return progmem_read_byte(this->data_start_ + (pos / 8u)) & (0x80 >> (pos % 8u));
 }
+Color Image::get_rgb111_pixel_(int x, int y) const {
+  const uint32_t bitpos = y * this->get_width_stride() * 8 + x * this->bpp_;
+  const uint8_t *byte = this->data_start_ + bitpos / 8;
+  const uint8_t shift = bitpos % 8;
+  // A pixel can straddle two bytes; read the second one only when it does.
+  uint16_t window = progmem_read_byte(byte) << 8;
+  if (shift + this->bpp_ > 8)
+    window |= progmem_read_byte(byte + 1);
+  const uint8_t bits = (window >> (16 - this->bpp_ - shift)) & ((1u << this->bpp_) - 1);
+  const uint8_t rgb = this->bpp_ == 4 ? bits >> 1 : bits;
+  const bool opaque = this->bpp_ == 3 || (bits & 1);
+  return Color(rgb & 4 ? 0xFF : 0x00, rgb & 2 ? 0xFF : 0x00, rgb & 1 ? 0xFF : 0x00, opaque ? 0xFF : 0x00);
+}
 Color Image::get_rgb_pixel_(int x, int y) const {
  const uint32_t pos = (x + y * this->width_) * this->bpp_ / 8;
  Color color = Color(progmem_read_byte(this->data_start_ + pos + 2), progmem_read_byte(this->data_start_ + pos + 1),
@@ -216,6 +248,9 @@ Image::Image(const uint8_t *data_start, int width, int height, ImageType type, T
    case IMAGE_TYPE_BINARY:
      this->bpp_ = 1;
      break;
+    case IMAGE_TYPE_RGB111:
+      this->bpp_ = this->transparency_ == TRANSPARENCY_ALPHA_CHANNEL ? 4 : 3;
+      break;
    case IMAGE_TYPE_GRAYSCALE:
      this->bpp_ = 8;
      break;
@@ -13,6 +13,7 @@ enum ImageType {
  IMAGE_TYPE_GRAYSCALE = 1,
  IMAGE_TYPE_RGB = 2,
  IMAGE_TYPE_RGB565 = 3,
+  IMAGE_TYPE_RGB111 = 4,  // one bit per channel plus an optional alpha bit, for colour e-paper
 };

 enum Transparency {
@@ -44,6 +45,7 @@ class Image : public display::BaseImage {
 #endif
 protected:
  bool get_binary_pixel_(int x, int y) const;
+  Color get_rgb111_pixel_(int x, int y) const;
  Color get_rgb_pixel_(int x, int y) const;
  Color get_rgb565_pixel_(int x, int y) const;
  Color get_grayscale_pixel_(int x, int y) const;
@@ -891,12 +891,10 @@ static uint8_t color_to_nibble(const Color &color) {
  if (color.raw_32 == 0xFFFFFFFF)
    return 0x0F;  // white

-  // Derive luma from RGB using Rec.601 weights (0.299/0.587/0.114, scaled by
-  // 256). Rec.601 is the standard for converting SDR images to grayscale and
-  // spreads saturated colours across the mid-range; Rec.709 instead crams them
-  // against white/black where the 16 panel levels are hard to tell apart.
-  auto luma = static_cast<uint8_t>((77u * color.r + 150u * color.g + 29u * color.b + 128u) >> 8);
-  return quantize_8bit_to_nibble(luma);
+  // Rec.601 luma is the standard for converting SDR images to grayscale and spreads saturated colours
+  // across the mid-range; Rec.709 instead crams them against white/black where the 16 panel levels are
+  // hard to tell apart.
+  return quantize_8bit_to_nibble(display::rec601_luma(color));
 }

 // 4x4 ordered (Bayer) dither threshold over the weighted-luma range (0..65535).
@@ -204,6 +204,7 @@ class IT8951Display : public Display,
                      ColorBitness bitness, bool big_endian, int x_offset, int y_offset, int x_pad) override;
  int get_width() override { return (this->effective_transform_ & TRANSFORM_SWAP_XY) ? this->height_ : this->width_; }
  int get_height() override { return (this->effective_transform_ & TRANSFORM_SWAP_XY) ? this->width_ : this->height_; }
+  bool pixel_axes_swapped() const override { return this->effective_transform_ & TRANSFORM_SWAP_XY; }

 protected:
  int get_height_internal() override { return this->height_; }
@@ -25,6 +25,7 @@ from esphome.components.image import (
    ImageBinary,
    ImageGrayscale,
    ImageRGB,
+    ImageRGB111,
    ImageRGB565,
    get_image_metadata,
 )
@@ -43,6 +44,7 @@ from esphome.const import (
    CONF_ROTATION,
    CONF_TIMEOUT,
    CONF_TRIGGER_ID,
+    CONF_TYPE,
 )
 from esphome.core import CORE, ID, Lambda
 from esphome.cpp_generator import MockObj
@@ -293,6 +295,21 @@ def final_validation(config_list):
    if len(config_list) != 1:
        multi_conf_validate(config_list)

+    for img in get_lv_images_used():
+        path = global_config.get_path_for_id(img.id)[:-1]
+        # An image nested in another platform (sendspin's current_image) takes its type from the parent
+        while path:
+            image_conf = global_config.get_config_for_path(path)
+            if isinstance(image_conf, dict) and CONF_TYPE in image_conf:
+                break
+            path = path[:-1]
+        else:
+            continue
+        if IMAGE_TYPE.get(image_conf[CONF_TYPE]) is ImageRGB111:
+            raise cv.FinalExternalInvalid(
+                f"Image '{img}': LVGL does not support RGB111 images, use RGB565 or RGB instead",
+                path + [CONF_TYPE],
+            )
    for w in get_focused_widgets():
        path = global_config.get_path_for_id(w)
        widget_conf = global_config.get_config_for_path(path[:-1])
@@ -85,7 +85,7 @@ class LvColorPickerType : public LvCompound {
    if (left != nullptr) {
      lv_obj_set_style_align(left, LV_ALIGN_LEFT_MID, LV_PART_MAIN);
      // A narrow hue column may be slimmer than its label.
-      lv_obj_add_flag(left, LV_OBJ_FLAG_OVERFLOW_VISIBLE);
+      lv_obj_set_flag(left, LV_OBJ_FLAG_OVERFLOW_VISIBLE, true);
    }

    // The text rows keep their natural height and the bars between them take what is left,
@@ -233,7 +233,7 @@ class LvColorPickerType : public LvCompound {
  static lv_obj_t *create_box(lv_obj_t *parent) {
    auto *obj = lv_obj_create(parent);
    lv_obj_add_style(obj, &plain_box, LV_PART_MAIN);
-    lv_obj_remove_flag(obj, LV_OBJ_FLAG_SCROLLABLE);
+    lv_obj_set_flag(obj, LV_OBJ_FLAG_SCROLLABLE, false);
    return obj;
  }

@@ -326,7 +326,7 @@ class LvColorPickerType : public LvCompound {
    lv_obj_set_style_radius(disc, LV_RADIUS_CIRCLE, LV_PART_MAIN);
    lv_obj_set_style_bg_opa(disc, LV_OPA_COVER, LV_PART_MAIN);
    lv_obj_set_style_bg_grad(disc, grad, LV_PART_MAIN);
-    lv_obj_remove_flag(disc, LV_OBJ_FLAG_SCROLLABLE);
+    lv_obj_set_flag(disc, LV_OBJ_FLAG_SCROLLABLE, false);
    return disc;
  }

@@ -336,7 +336,7 @@ class LvColorPickerType : public LvCompound {
    this->wheel_ = create_disc(container, &wheel_hue_grad);
    // Not clickable, so touches fall through to the wheel underneath.
    auto *overlay = create_disc(this->wheel_, &wheel_white_grad);
-    lv_obj_remove_flag(overlay, LV_OBJ_FLAG_CLICKABLE);
+    lv_obj_set_flag(overlay, LV_OBJ_FLAG_CLICKABLE, false);

    this->wheel_handle_ = lv_obj_create(this->wheel_);
    lv_obj_set_size(this->wheel_handle_, WHEEL_HANDLE_SIZE, WHEEL_HANDLE_SIZE);
@@ -345,8 +345,8 @@ class LvColorPickerType : public LvCompound {
    lv_obj_set_style_bg_opa(this->wheel_handle_, LV_OPA_TRANSP, LV_PART_MAIN);
    lv_obj_set_style_border_width(this->wheel_handle_, 2, LV_PART_MAIN);
    lv_obj_set_style_border_color(this->wheel_handle_, lv_color_white(), LV_PART_MAIN);
-    lv_obj_remove_flag(this->wheel_handle_, LV_OBJ_FLAG_CLICKABLE);
-    lv_obj_remove_flag(this->wheel_handle_, LV_OBJ_FLAG_SCROLLABLE);
+    lv_obj_set_flag(this->wheel_handle_, LV_OBJ_FLAG_CLICKABLE, false);
+    lv_obj_set_flag(this->wheel_handle_, LV_OBJ_FLAG_SCROLLABLE, false);

    // PRESSED as well, so a tap takes effect without the finger moving.
    lv_obj_add_event_cb(this->wheel_, wheel_touch_cb, LV_EVENT_PRESSED, this);
@@ -359,7 +359,7 @@ class LvColorPickerType : public LvCompound {

  void add_value_label_(SliderIndex index, lv_color_t color) {
    auto *slider = this->sliders_[index];
-    lv_obj_add_flag(slider, LV_OBJ_FLAG_OVERFLOW_VISIBLE);
+    lv_obj_set_flag(slider, LV_OBJ_FLAG_OVERFLOW_VISIBLE, true);
    auto *label = lv_label_create(slider);
    this->values_[index] = label;
    lv_obj_set_style_align(label, LV_ALIGN_CENTER, LV_PART_MAIN);
@@ -509,7 +509,7 @@ class LvColorPickerType : public LvCompound {
  static void bubble_events(lv_obj_t *obj) {
    for (uint32_t i = 0; i < lv_obj_get_child_count(obj); i++) {
      auto *child = lv_obj_get_child(obj, i);
-      lv_obj_add_flag(child, LV_OBJ_FLAG_EVENT_BUBBLE);
+      lv_obj_set_flag(child, LV_OBJ_FLAG_EVENT_BUBBLE, true);
      bubble_events(child);
    }
  }
@@ -214,7 +214,7 @@ enum class Orientation : uint8_t {
 };

 class LvglComponent final : public PollingComponent {
-  constexpr static const char *const TAG = "lvgl";
+  constexpr static const char *const TAG = "lvgl";  // NOLINT: lvgl does not build for ESP8266

 public:
  LvglComponent(std::vector<display::Display *> displays, float buffer_frac, bool full_refresh, int draw_rounding,
@@ -19,7 +19,7 @@ using alloc_string_t = std::basic_string<char, std::char_traits<char>, RAMAlloca
 * @tparam V The type of the value in the mapping. Should be a basic type or pointer.
 */

-static const char *const TAG = "mapping";
+ESPHOME_LOG_TAG(TAG, "mapping");

 template<typename K, typename V> class Mapping {
 public:
@@ -3,7 +3,9 @@ from esphome.components.esp32 import add_idf_component, add_idf_sdkconfig_option
 from esphome.config_helpers import filter_source_files_from_platform, get_logger_level
 import esphome.config_validation as cv
 from esphome.const import (
+    CONF_API,
    CONF_DISABLED,
+    CONF_ETHERNET,
    CONF_ID,
    CONF_OPENTHREAD,
    CONF_PORT,
@@ -285,6 +287,23 @@ async def to_code(config: ConfigType) -> None:
    var = cg.new_Pvariable(config[CONF_ID])
    await cg.register_component(var, config)

+    # With both wifi and ethernet, the _esphomelib "network" TXT value follows the
+    # connected interface. OpenThread hands its services to the SRP client once,
+    # so it keeps the fixed value.
+    if (
+        CONF_API in CORE.config
+        and CONF_WIFI in CORE.config
+        and CONF_ETHERNET in CORE.config
+        and CONF_OPENTHREAD not in CORE.config
+    ):
+        from esphome.components import network
+
+        cg.add_define("USE_MDNS_DYNAMIC_NETWORK_TXT")
+        # Where the network component tracks the default route (ESP32), follow
+        # it; otherwise mdns checks the connected interface every second.
+        if await network.register_active_interface_listener(var):
+            cg.add_define("USE_MDNS_ACTIVE_INTERFACE_LISTENER")
+
    for service in config[CONF_SERVICES]:
        txt_records = [
            await _mdns_txt_record_templated(var, txt_key, txt_value)
@@ -20,6 +20,10 @@
 #ifdef USE_DASHBOARD_IMPORT
 #include "esphome/components/dashboard_import/dashboard_import.h"
 #endif
+#ifdef USE_MDNS_DYNAMIC_NETWORK_TXT
+#include "esphome/components/ethernet/ethernet_component.h"
+#include "esphome/components/wifi/wifi_component.h"
+#endif

 namespace esphome::mdns {

@@ -39,6 +43,57 @@ MDNS_STATIC_CONST_CHAR(SERVICE_TCP, "_tcp");
 // Wrap build-time defines into flash storage
 MDNS_STATIC_CONST_CHAR(VALUE_VERSION, ESPHOME_VERSION);

+#ifdef USE_MDNS_DYNAMIC_NETWORK_TXT
+MDNS_STATIC_CONST_CHAR(NETWORK_WIFI, "wifi");
+MDNS_STATIC_CONST_CHAR(NETWORK_ETHERNET, "ethernet");
+
+// Same order as the default route in NetworkComponent::loop()
+const char *MDNSComponent::connected_network_() const {
+  const bool ethernet = ethernet::global_eth_component->is_connected();
+  const bool wifi = wifi::global_wifi_component->is_connected();
+#ifdef USE_NETWORK_PRIMARY_INTERFACE_WIFI
+  if (wifi)
+    return NETWORK_WIFI;
+#endif
+  if (ethernet)
+    return NETWORK_ETHERNET;
+  if (wifi)
+    return NETWORK_WIFI;
+  return nullptr;
+}
+
+void MDNSComponent::update_network_txt_(const char *network) {
+  // With no interface connected, keep the last value instead of flapping to wifi
+  if (this->network_txt_ == nullptr || network == nullptr || network == this->network_txt_)
+    return;
+  if (!this->publish_network_txt_(network)) {
+    // The _esphomelib service is missing, so a retry would fail too
+    this->network_txt_ = nullptr;
+    return;
+  }
+  ESP_LOGD(TAG, "Network TXT: %s", network);
+  this->network_txt_ = network;
+#ifdef USE_MDNS_STORE_SERVICES
+  this->network_record_->value = MDNS_STR(network);
+#endif
+}
+
+#ifdef USE_MDNS_ACTIVE_INTERFACE_LISTENER
+void MDNSComponent::on_active_interface(network::NetworkInterface interface) {
+  switch (interface) {
+    case network::NetworkInterface::NETWORK_INTERFACE_ETHERNET:
+      this->update_network_txt_(NETWORK_ETHERNET);
+      break;
+    case network::NetworkInterface::NETWORK_INTERFACE_WIFI:
+      this->update_network_txt_(NETWORK_WIFI);
+      break;
+    default:
+      break;
+  }
+}
+#endif
+#endif
+
 void MDNSComponent::setup_buffers_and_register_(PlatformRegisterFn platform_register) {
 #ifdef USE_MDNS_STORE_SERVICES
  auto &services = this->services_;
@@ -160,7 +215,15 @@ void MDNSComponent::compile_records_(StaticVector<MDNSService, MDNS_SERVICE_COUN

    txt_records.push_back({MDNS_STR(TXT_BOARD), MDNS_STR(VALUE_BOARD)});

-#if defined(USE_WIFI)
+#ifdef USE_MDNS_DYNAMIC_NETWORK_TXT
+    const char *network = this->connected_network_();
+    this->network_txt_ = network != nullptr ? network : NETWORK_WIFI;
+    txt_records.push_back({MDNS_STR(TXT_NETWORK), MDNS_STR(this->network_txt_)});
+#ifdef USE_MDNS_STORE_SERVICES
+    // services is services_ here, which never reallocates
+    this->network_record_ = &txt_records.back();
+#endif
+#elif defined(USE_WIFI)
    MDNS_STATIC_CONST_CHAR(NETWORK_WIFI, "wifi");
    txt_records.push_back({MDNS_STR(TXT_NETWORK), MDNS_STR(NETWORK_WIFI)});
 #elif defined(USE_ETHERNET)
@@ -32,6 +32,13 @@
 #define USE_MDNS_DEVICE_INFO_TXT
 #endif

+// USE_MDNS_DYNAMIC_NETWORK_TXT (wifi + ethernet + api): the _esphomelib "network" TXT value follows the
+// connected interface. With USE_MDNS_ACTIVE_INTERFACE_LISTENER (ESP32) the network component reports
+// default route changes; otherwise the value is checked every NETWORK_TXT_CHECK_INTERVAL_MS.
+#ifdef USE_MDNS_ACTIVE_INTERFACE_LISTENER
+#include "esphome/components/network/network_component.h"
+#endif
+
 namespace esphome::mdns {

 // Helper struct that identifies strings that may be stored in flash storage (similar to LogString)
@@ -73,6 +80,10 @@ class MDNSComponent final : public Component
    ,
                            public ethernet::EthernetIPStateListener
 #endif
+#ifdef USE_MDNS_ACTIVE_INTERFACE_LISTENER
+    ,
+                            public network::ActiveInterfaceListener
+#endif
 {
 public:
  void setup() override;
@@ -134,6 +145,10 @@ class MDNSComponent final : public Component
  }
 #endif

+#ifdef USE_MDNS_ACTIVE_INTERFACE_LISTENER
+  void on_active_interface(network::NetworkInterface interface) override;
+#endif
+
 #ifdef USE_MDNS_EVENT_DRIVEN_POLLING
  void on_ip_state(const network::IPAddresses &ips, const network::IPAddress &dns1,
                   const network::IPAddress &dns2) override;
@@ -150,6 +165,22 @@ class MDNSComponent final : public Component

  void setup_buffers_and_register_(PlatformRegisterFn platform_register);

+#ifdef USE_MDNS_DYNAMIC_NETWORK_TXT
+  static constexpr uint32_t NETWORK_TXT_CHECK_INTERVAL_MS = 1000;
+  /// The first connected interface in network: priority order ("ethernet" or "wifi"), else nullptr.
+  const char *connected_network_() const;
+  /// Publish network as the "network" TXT value if it changed; nullptr keeps the current value.
+  void update_network_txt_(const char *network);
+  /// Platform-specific: replace the "network" TXT value of the registered _esphomelib service.
+  bool publish_network_txt_(const char *network);
+  /// Advertised value; nullptr until the _esphomelib service is registered, and after a failed publish.
+  const char *network_txt_{nullptr};
+#ifdef USE_MDNS_STORE_SERVICES
+  /// The "network" record in services_, kept in step with network_txt_.
+  MDNSTXTRecord *network_record_{nullptr};
+#endif
+#endif
+
 #ifdef USE_MDNS_DYNAMIC_TXT
  /// Storage for runtime-generated TXT values from user lambdas
  /// Pre-sized at compile time via MDNS_DYNAMIC_TXT_COUNT to avoid heap allocations.
@@ -89,7 +89,25 @@ bool MDNSComponent::set_service_enabled(const char *service_type, const char *pr
 }
 #endif  // USE_MDNS_SUPPORTS_ENABLE_DISABLE && !USE_OPENTHREAD

-void MDNSComponent::setup() { this->setup_buffers_and_register_(register_esp32); }
+#ifdef USE_MDNS_DYNAMIC_NETWORK_TXT
+bool MDNSComponent::publish_network_txt_(const char *network) {
+  // ESP-IDF copies the value and announces the changed record
+  esp_err_t err = mdns_service_txt_item_set("_esphomelib", "_tcp", "network", network);
+  if (err != ESP_OK) {
+    ESP_LOGW(TAG, "Failed to update network TXT: %s", esp_err_to_name(err));
+    return false;
+  }
+  return true;
+}
+#endif
+
+void MDNSComponent::setup() {
+  this->setup_buffers_and_register_(register_esp32);
+#if defined(USE_MDNS_DYNAMIC_NETWORK_TXT) && !defined(USE_MDNS_ACTIVE_INTERFACE_LISTENER)
+  this->set_interval(NETWORK_TXT_CHECK_INTERVAL_MS,
+                     [this]() { this->update_network_txt_(this->connected_network_()); });
+#endif
+}

 void MDNSComponent::on_shutdown() {
 #ifndef USE_OPENTHREAD
@@ -46,7 +46,27 @@ void MDNSComponent::start_polling_window_() {
 }
 #endif

+#ifdef USE_MDNS_DYNAMIC_NETWORK_TXT
+ESPHOME_LOG_TAG(TAG, "mdns");
+
+bool MDNSComponent::publish_network_txt_(const char *network) {
+  // LEAmDNS replaces the value of an existing key; announce() sends the change
+  if (!MDNS.addServiceTxt("esphomelib", "tcp", "network", network)) {
+    ESP_LOGW(TAG, "Failed to update network TXT");
+    return false;
+  }
+  MDNS.announce();
+  this->start_polling_window_();
+  return true;
+}
+#endif
+
 void MDNSComponent::setup() {
+#ifdef USE_MDNS_DYNAMIC_NETWORK_TXT
+  // No-op until the first IP-up event registers the services
+  this->set_interval(NETWORK_TXT_CHECK_INTERVAL_MS,
+                     [this]() { this->update_network_txt_(this->connected_network_()); });
+#endif
  // arduino-pico stubs out LwipIntf::stateUpCB (the netif status callback LEAmDNS uses
  // on ESP8266 for auto-restart), so we must drive begin()/notifyAPChange() from our
  // own IP state listener. Both WiFi and Ethernet have the same listener signature —
@@ -5,7 +5,7 @@

 namespace esphome::midea::ac {

-const char *const Constants::TAG = "midea";
+const char Constants::TAG[] PROGMEM = "midea";
 const char *const Constants::FREEZE_PROTECTION = "Freeze Protection";
 const char *const Constants::SILENT = "Silent";
 const char *const Constants::TURBO = "Turbo";
@@ -17,7 +17,7 @@ using MideaPreset = dudanov::midea::ac::Preset;

 class Constants {
 public:
-  static const char *const TAG;
+  static const char TAG[];  // PROGMEM, like ESPHOME_LOG_TAG
  static const char *const FREEZE_PROTECTION;
  static const char *const SILENT;
  static const char *const TURBO;
@@ -127,6 +127,19 @@ ClimateTraits AirConditioner::traits() {
  return traits;
 }

+#ifdef USE_REMOTE_TRANSMITTER
+static const LogString *display_control_str(DisplayControl control) {
+  switch (control) {
+    case DisplayControl::DISPLAY_CONTROL_UART:
+      return LOG_STR("UART");
+    case DisplayControl::DISPLAY_CONTROL_IR:
+      return LOG_STR("IR");
+    default:
+      return LOG_STR("AUTO");
+  }
+}
+#endif
+
 void AirConditioner::dump_config() {
  ESP_LOGCONFIG(Constants::TAG,
                "MideaDongle:\n"
@@ -135,7 +148,10 @@ void AirConditioner::dump_config() {
                "  [x] Request attempts: %d",
                this->base_.getPeriod(), this->base_.getTimeout(), this->base_.getNumAttempts());
 #ifdef USE_REMOTE_TRANSMITTER
-  ESP_LOGCONFIG(Constants::TAG, "  [x] Using RemoteTransmitter");
+  ESP_LOGCONFIG(Constants::TAG,
+                "  [x] Using RemoteTransmitter\n"
+                "  [x] Display control: %s",
+                LOG_STR_ARG(display_control_str(this->display_control_)));
 #endif
  if (this->base_.getAutoconfStatus() == dudanov::midea::AUTOCONF_OK) {
    this->base_.getCapabilities().dump();
@@ -183,16 +199,20 @@ void AirConditioner::do_swing_step() {
 }

 void AirConditioner::do_display_toggle() {
-  if (this->base_.getCapabilities().supportLightControl()) {
-    this->base_.displayToggle();
-  } else {
 #ifdef USE_REMOTE_TRANSMITTER
+  // AUTO uses IR unless the appliance reports light control over UART. Without a transmitter
+  // built in, every setting sends the UART request: Mundoclima, Rotenso and others accept it
+  // without advertising it in the 0xB5 capabilities report.
+  const bool use_ir = this->display_control_ == DisplayControl::DISPLAY_CONTROL_IR ||
+                      (this->display_control_ == DisplayControl::DISPLAY_CONTROL_AUTO &&
+                       !this->base_.getCapabilities().supportLightControl());
+  if (use_ir) {
    IrSpecialData data(0x08);
    this->transmitter_.transmit(data);
-#else
-    ESP_LOGW(Constants::TAG, "Action needs remote_transmitter component");
-#endif
+    return;
  }
+#endif
+  this->base_.displayToggle();
 }

 }  // namespace esphome::midea::ac
@@ -21,12 +21,20 @@ using climate::ClimateModeMask;
 using climate::ClimateSwingModeMask;
 using climate::ClimatePresetMask;

+// How the display toggle reaches the appliance; the AUTO rules are in do_display_toggle()
+enum class DisplayControl : uint8_t {
+  DISPLAY_CONTROL_UART,  // always the UART request
+  DISPLAY_CONTROL_AUTO,  // UART when the appliance reports it or no transmitter is built in, else IR
+  DISPLAY_CONTROL_IR,    // always the IR remote, needs a transmitter
+};
+
 class AirConditioner final : public ApplianceBase<dudanov::midea::ac::AirConditioner>, public climate::Climate {
 public:
  void dump_config() override;
  void set_outdoor_temperature_sensor(Sensor *sensor) { this->outdoor_sensor_ = sensor; }
  void set_humidity_setpoint_sensor(Sensor *sensor) { this->humidity_sensor_ = sensor; }
  void set_power_sensor(Sensor *sensor) { this->power_sensor_ = sensor; }
+  void set_display_control(DisplayControl control) { this->display_control_ = control; }
  void on_status_change() override;

  /* ############### */
@@ -54,6 +62,7 @@ class AirConditioner final : public ApplianceBase<dudanov::midea::ac::AirConditi
  ClimateSwingModeMask supported_swing_modes_{};
  ClimatePresetMask supported_presets_{};
  bool frost_protection_set_{false};
+  DisplayControl display_control_{DisplayControl::DISPLAY_CONTROL_AUTO};
  Sensor *outdoor_sensor_{nullptr};
  Sensor *humidity_sensor_{nullptr};
  Sensor *power_sensor_{nullptr};
@@ -33,15 +33,18 @@ from esphome.const import (
    UNIT_WATT,
 )
 from esphome.core import CORE
+from esphome.types import ConfigType

 CODEOWNERS = ["@dudanov"]
 DEPENDENCIES = ["climate", "uart"]
 AUTO_LOAD = ["sensor"]
 CONF_POWER_USAGE = "power_usage"
 CONF_HUMIDITY_SETPOINT = "humidity_setpoint"
+CONF_DISPLAY_CONTROL = "display_control"
 midea_ac_ns = cg.esphome_ns.namespace("midea").namespace("ac")
 AirConditioner = midea_ac_ns.class_("AirConditioner", climate.Climate, cg.Component)
 Capabilities = midea_ac_ns.namespace("Constants")
+DisplayControl = midea_ac_ns.enum("DisplayControl", is_class=True)


 def templatize(value):
@@ -82,11 +85,29 @@ CUSTOM_PRESETS = {
    "FREEZE_PROTECTION": Capabilities.FREEZE_PROTECTION,
 }

+# How midea_ac.display_toggle reaches the appliance; see do_display_toggle() for the AUTO rules
+DISPLAY_CONTROLS = {
+    "UART": DisplayControl.DISPLAY_CONTROL_UART,
+    "AUTO": DisplayControl.DISPLAY_CONTROL_AUTO,
+    "IR": DisplayControl.DISPLAY_CONTROL_IR,
+}
+
 validate_modes = cv.enum(ALLOWED_CLIMATE_MODES, upper=True)
 validate_presets = cv.enum(ALLOWED_CLIMATE_PRESETS, upper=True)
 validate_swing_modes = cv.enum(ALLOWED_CLIMATE_SWING_MODES, upper=True)
 validate_custom_fan_modes = cv.enum(CUSTOM_FAN_MODES, upper=True)
 validate_custom_presets = cv.enum(CUSTOM_PRESETS, upper=True)
+validate_display_control = cv.enum(DISPLAY_CONTROLS, upper=True)
+
+
+def validate_display_control_with_transmitter(config: ConfigType) -> ConfigType:
+    """`display_control: IR` needs a `remote_transmitter` to send through; UART and AUTO do not."""
+    if config.get(CONF_DISPLAY_CONTROL) == "IR" and CONF_TRANSMITTER_ID not in config:
+        raise cv.Invalid(
+            f"'{CONF_DISPLAY_CONTROL}: IR' requires '{CONF_TRANSMITTER_ID}' to be set"
+        )
+    return config
+

 CONFIG_SCHEMA = cv.All(
    climate.climate_schema(AirConditioner)
@@ -100,6 +121,7 @@ CONFIG_SCHEMA = cv.All(
            ),
            cv.Optional(CONF_BEEPER, default=False): cv.boolean,
            cv.Optional(CONF_AUTOCONF, default=True): cv.boolean,
+            cv.Optional(CONF_DISPLAY_CONTROL, default="AUTO"): validate_display_control,
            cv.Optional(CONF_SUPPORTED_MODES): cv.ensure_list(validate_modes),
            cv.Optional(CONF_SUPPORTED_SWING_MODES): cv.ensure_list(
                validate_swing_modes
@@ -134,6 +156,7 @@ CONFIG_SCHEMA = cv.All(
    )
    .extend(uart.UART_DEVICE_SCHEMA)
    .extend(cv.COMPONENT_SCHEMA),
+    validate_display_control_with_transmitter,
    cv.only_on(
        [
            PLATFORM_ESP32,
@@ -204,6 +227,7 @@ async def to_code(config):
        cg.add(var.set_transmitter(transmitter_))
    cg.add(var.set_beeper_feedback(config[CONF_BEEPER]))
    cg.add(var.set_autoconf(config[CONF_AUTOCONF]))
+    cg.add(var.set_display_control(config[CONF_DISPLAY_CONTROL]))
    if CONF_SUPPORTED_MODES in config:
        cg.add(var.set_supported_modes(config[CONF_SUPPORTED_MODES]))
    if CONF_SUPPORTED_SWING_MODES in config:
@@ -18,7 +18,7 @@

 namespace esphome::mipi_dsi {

-constexpr static const char *const TAG = "display.mipi_dsi";
+ESPHOME_LOG_TAG(TAG, "display.mipi_dsi");
 const uint8_t SW_RESET_CMD = 0x01;
 const uint8_t SLEEP_OUT = 0x11;
 const uint8_t SDIR_CMD = 0xC7;
@@ -2,6 +2,7 @@

 #if defined(USE_ESP32_VARIANT_ESP32S3) || defined(USE_ESP32_VARIANT_ESP32P4) || defined(USE_ESP32_VARIANT_ESP32S31)
 #include "esphome/core/gpio.h"
+#include "esphome/core/log.h"
 #include "esphome/components/display/display.h"
 #include <esp_lcd_panel_rgb.h>
 #ifdef USE_SPI
@@ -10,7 +11,7 @@

 namespace esphome::mipi_rgb {

-constexpr static const char *const TAG = "display.mipi_rgb";
+ESPHOME_LOG_TAG(TAG, "display.mipi_rgb");
 const uint8_t SW_RESET_CMD = 0x01;
 const uint8_t SLEEP_OUT = 0x11;
 const uint8_t SDIR_CMD = 0xC7;
@@ -7,10 +7,11 @@
 #include "esphome/components/display/display_color_utils.h"
 #include "esphome/core/hal.h"
 #include "esphome/core/helpers.h"
+#include "esphome/core/log.h"

 namespace esphome::mipi_spi {

-constexpr static const char *const TAG = "display.mipi_spi";
+ESPHOME_LOG_TAG(TAG, "display.mipi_spi");

 // Maximum bytes to log for commands (truncated if larger)
 static constexpr size_t MIPI_SPI_MAX_CMD_LOG_BYTES = 64;
@@ -129,19 +130,8 @@ class MipiSpi : public display::Display,
  }
  display::DisplayType get_display_type() override { return display::DisplayType::DISPLAY_TYPE_COLOR; }

-  int get_width() override {
-    if (this->rotation_ == display::DISPLAY_ROTATION_90_DEGREES ||
-        this->rotation_ == display::DISPLAY_ROTATION_270_DEGREES)
-      return HEIGHT;
-    return WIDTH;
-  }
-
-  int get_height() override {
-    if (this->rotation_ == display::DISPLAY_ROTATION_90_DEGREES ||
-        this->rotation_ == display::DISPLAY_ROTATION_270_DEGREES)
-      return WIDTH;
-    return HEIGHT;
-  }
+  int get_width() override { return display::rotation_swaps_axes(this->rotation_) ? HEIGHT : WIDTH; }
+  int get_height() override { return display::rotation_swaps_axes(this->rotation_) ? WIDTH : HEIGHT; }

  void set_init_sequence(const uint8_t *sequence, size_t len) {
    this->init_sequence_ = sequence;
@@ -620,6 +610,9 @@ class MipiSpiBuffer
 #endif
  }

+  // With hardware rotation the buffer is written in drawn coordinates.
+  bool pixel_axes_swapped() const override { return !HAS_HARDWARE_ROTATION && display::Display::pixel_axes_swapped(); }
+
  // Draw a pixel at the given coordinates.
  void draw_pixel_at(int x, int y, Color color) override {
    if (this->is_point_clipped(x, y))
@@ -100,6 +100,37 @@ if (

 network_ns = cg.esphome_ns.namespace("network")
 NetworkComponent = network_ns.class_("NetworkComponent", cg.Component)
+
+_request_active_interface_listener_slot = cg.slot_counter(
+    "NETWORK_ACTIVE_INTERFACE_LISTENER_COUNT"
+)
+
+
+def has_active_interface() -> bool:
+    """Return True when NetworkComponent tracks the interface holding the default route.
+
+    That is ESP32 with more than one interface in 'network: priority:', the same
+    condition that emits USE_NETWORK_DEFAULT_ROUTE.
+    """
+    return CORE.is_esp32 and len(CORE.config.get(DOMAIN, {}).get(CONF_PRIORITY, [])) > 1
+
+
+async def register_active_interface_listener(listener: cg.MockObj) -> bool:
+    """Register an ActiveInterfaceListener with the NetworkComponent.
+
+    The listener is notified from the main loop when the interface holding the
+    default route changes. Returns False, and registers nothing, when
+    has_active_interface() is False; the caller then needs another way to
+    follow interface changes.
+    """
+    if not has_active_interface():
+        return False
+    _request_active_interface_listener_slot()
+    network = await cg.get_variable(CORE.config[DOMAIN][CONF_ID])
+    cg.add(network.add_active_interface_listener(listener))
+    return True
+
+
 IPAddress = network_ns.class_("IPAddress")


@@ -402,7 +433,7 @@ async def to_code(config: ConfigType) -> None:
        # frameworks build from source.
        # The ethernet/wifi-only assumption behind the arbitration is enforced in
        # _final_validate() so a future unsupported type fails as a config error.
-        if len(priority_list) > 1 and CORE.is_esp32:
+        if has_active_interface():
            cg.add_define("USE_NETWORK_DEFAULT_ROUTE")
            # Have lwIP switch to the DNS servers of the netif that owns the
            # default route whenever the arbitration changes it.
@@ -78,16 +78,24 @@ void NetworkComponent::loop() {
  // USE_NETWORK_PRIMARY_INTERFACE_WIFI is emitted for a wifi-first priority list;
  // it selects the reported address in util.cpp and doubles as the route-order
  // pivot here — the two uses must stay in sync.
-  esp_netif_t *best;
+  esp_netif_t *wifi = connected_wifi_netif();
+  esp_netif_t *ethernet = connected_ethernet_netif();
 #ifdef USE_NETWORK_PRIMARY_INTERFACE_WIFI
-  best = connected_wifi_netif();
-  if (best == nullptr)
-    best = connected_ethernet_netif();
+  esp_netif_t *best = wifi != nullptr ? wifi : ethernet;
 #else
-  best = connected_ethernet_netif();
-  if (best == nullptr)
-    best = connected_wifi_netif();
+  esp_netif_t *best = ethernet != nullptr ? ethernet : wifi;
 #endif
+  NetworkInterface active = NetworkInterface::NETWORK_INTERFACE_NONE;
+  if (best != nullptr) {
+    active = best == ethernet ? NetworkInterface::NETWORK_INTERFACE_ETHERNET : NetworkInterface::NETWORK_INTERFACE_WIFI;
+  }
+  if (active != this->active_interface_) {
+    this->active_interface_ = active;
+#ifdef NETWORK_ACTIVE_INTERFACE_LISTENER_COUNT
+    for (auto *listener : this->active_interface_listeners_)
+      listener->on_active_interface(active);
+#endif
+  }
  if (best == nullptr) {
    // Forget the last winner: stopping its netif cleared lwIP's default route and
    // IDF's manual override suppresses re-election, so reconnect must re-assert it.
@@ -4,12 +4,32 @@
 #include "esphome/core/component.h"

 #ifdef USE_NETWORK_DEFAULT_ROUTE
+#include "esphome/core/helpers.h"
 // Forward declaration matching esp_netif's own typedef; avoids pulling esp_netif.h
 // into this header.
 using esp_netif_t = struct esp_netif_obj;
 #endif

 namespace esphome::network {
+
+#ifdef USE_NETWORK_DEFAULT_ROUTE
+/// The interface holding the default route. Lists only the interfaces loop() arbitrates
+/// (ARBITRATED_NETWORK_TYPES in __init__.py); extend both together.
+enum class NetworkInterface : uint8_t {
+  NETWORK_INTERFACE_NONE,
+  NETWORK_INTERFACE_ETHERNET,
+  NETWORK_INTERFACE_WIFI,
+};
+
+#ifdef NETWORK_ACTIVE_INTERFACE_LISTENER_COUNT
+/// Notified from the main loop when the interface holding the default route changes.
+class ActiveInterfaceListener {
+ public:
+  virtual void on_active_interface(NetworkInterface interface) = 0;
+};
+#endif
+#endif
+
 class NetworkComponent final : public Component {
 public:
  void setup() override;
@@ -20,6 +40,14 @@ class NetworkComponent final : public Component {
 #ifdef USE_NETWORK_DEFAULT_ROUTE
  void loop() override;

+  /// The first connected interface in network: priority order; NONE while none is connected.
+  NetworkInterface get_active_interface() const { return this->active_interface_; }
+#ifdef NETWORK_ACTIVE_INTERFACE_LISTENER_COUNT
+  void add_active_interface_listener(ActiveInterfaceListener *listener) {
+    this->active_interface_listeners_.push_back(listener);
+  }
+#endif
+
 protected:
  // Verify-lwIP-route interval for the settled state; keeps the global lwIP core
  // mutex off the hot loop path.
@@ -27,6 +55,10 @@ class NetworkComponent final : public Component {
  // Last netif this component made the default; avoids redundant esp_netif calls.
  esp_netif_t *default_netif_{nullptr};
  uint32_t last_route_check_{0};
+#ifdef NETWORK_ACTIVE_INTERFACE_LISTENER_COUNT
+  StaticVector<ActiveInterfaceListener *, NETWORK_ACTIVE_INTERFACE_LISTENER_COUNT> active_interface_listeners_;
+#endif
+  NetworkInterface active_interface_{NetworkInterface::NETWORK_INTERFACE_NONE};
 #endif
 };
 }  // namespace esphome::network
@@ -1040,11 +1040,13 @@ def run_compile(args, config: ConfigType) -> bool:
    framework_ver = CORE.data[KEY_CORE][KEY_FRAMEWORK_VERSION]
    bootloader = zephyr_data()[KEY_BOOTLOADER]

-    # (dev_type, sd_req) per bootloader — values from Nordic SoftDevice release notes
+    # (dev_type, sd_req) per bootloader — values from Nordic SoftDevice release notes.
+    # The bootloader resets on a package whose sd_req does not list its SoftDevice,
+    # so v7 accepts S140 7.0.1, 7.2.0 and 7.3.0 (e.g. Seeed XIAO nRF52840).
    _GENPKG_PARAMS = {
        BOOTLOADER_ADAFRUIT_NRF52_SD132: ("0x0051", "0x009D"),
        BOOTLOADER_ADAFRUIT_NRF52_SD140_V6: ("0x0052", "0x00B6"),
-        BOOTLOADER_ADAFRUIT_NRF52_SD140_V7: ("0x0052", "0x00CA"),
+        BOOTLOADER_ADAFRUIT_NRF52_SD140_V7: ("0x0052", "0x00CA,0x0100,0x0123"),
    }
    # UF2 family IDs — nRF52832 vs nRF52840 per SoftDevice variant
    _UF2_FAMILY_IDS = {
@@ -1,3 +1,4 @@
+import re
 from typing import Any

 from esphome import automation
@@ -44,9 +45,12 @@ from esphome.core import (
    coroutine_with_priority,
 )
 import esphome.final_validate as fv
+from esphome.helpers import write_file_if_changed
 from esphome.types import ConfigType
+from esphome.writer import clean_build

 from .const import (
+    CONF_CORE_OPTIONS,
    CONF_DEVICE_TYPE,
    CONF_EXT_PAN_ID,
    CONF_FORCE_DATASET,
@@ -59,6 +63,7 @@ from .const import (
    CONF_PSKC,
    CONF_SRP_ID,
    CONF_TLV,
+    OPENTHREAD_CONFIG_PREFIX,
 )

 CODEOWNERS = ["@mrene"]
@@ -84,6 +89,10 @@ CONF_DEVICE_TYPES = [
    "MTD",
 ]

+OT_HEADER_DIR = "openthread"
+OT_HEADER_FILE = "esphome_ot_config.h"
+OT_CORE_OPTION_NAME = re.compile(r"[A-Z0-9_]+")
+

 def _validate_txpower(value: Any) -> int | float:
    if CORE.is_esp32:
@@ -158,6 +167,31 @@ def set_sdkconfig_options(config: ConfigType) -> None:
    add_idf_sdkconfig_option(f"CONFIG_OPENTHREAD_{config.get(CONF_DEVICE_TYPE)}", True)


+def _write_custom_header(config: ConfigType) -> None:
+    """Write core_options to the OpenThread custom header."""
+    if not (options := config.get(CONF_CORE_OPTIONS)):
+        return
+
+    add_idf_sdkconfig_option("CONFIG_OPENTHREAD_HEADER_CUSTOM", True)
+    # IDF resolves the path relative to the project (build) directory.
+    add_idf_sdkconfig_option("CONFIG_OPENTHREAD_CUSTOM_HEADER_PATH", OT_HEADER_DIR)
+    add_idf_sdkconfig_option(
+        "CONFIG_OPENTHREAD_CUSTOM_HEADER_FILE_NAME", OT_HEADER_FILE
+    )
+    content = (
+        "// Auto-generated by ESPHome from openthread core_options - do not edit\n"
+        "#pragma once\n\n"
+        + "".join(
+            f"#define {name} {value}\n" for name, value in sorted(options.items())
+        )
+    )
+    # PlatformIO does not track this header as an OpenThread input; the esp-idf
+    # toolchain does.
+    header_path = CORE.relative_build_path(OT_HEADER_DIR, OT_HEADER_FILE)
+    if write_file_if_changed(header_path, content) and not CORE.using_toolchain_esp_idf:
+        clean_build(clear_pio_cache=False)
+
+
 openthread_ns = cg.esphome_ns.namespace("openthread")
 OpenThreadComponent = openthread_ns.class_("OpenThreadComponent", cg.Component)
 OpenThreadSrpComponent = openthread_ns.class_("OpenThreadSrpComponent", cg.Component)
@@ -220,6 +254,34 @@ def _validate_platform(config: ConfigType) -> ConfigType:
    )(config)


+def _validate_core_option_names(options: dict[str, str]) -> dict[str, str]:
+    for name in options:
+        if (
+            not name.startswith(OPENTHREAD_CONFIG_PREFIX)
+            or name == OPENTHREAD_CONFIG_PREFIX
+        ):
+            raise cv.Invalid(
+                f"'{name}' is not an OpenThread core option; names must be "
+                f"{OPENTHREAD_CONFIG_PREFIX} followed by the option name",
+                path=[name],
+            )
+        if not OT_CORE_OPTION_NAME.fullmatch(name):
+            raise cv.Invalid(f"'{name}' may only contain A-Z, 0-9 and _", path=[name])
+    return options
+
+
+def _validate_core_option_value(value: Any) -> str:
+    value = cv.string_strict(value)
+    if not value.strip():
+        raise cv.Invalid("OpenThread core option value must not be empty")
+    if "\n" in value or "\r" in value:
+        raise cv.Invalid("OpenThread core option value must be a single line")
+    # GCC treats a backslash followed by spaces as a line continuation too.
+    if value.rstrip().endswith("\\"):
+        raise cv.Invalid("OpenThread core option value must not end with \\")
+    return value
+
+
 def _validate_tlv_hex(value: Any) -> str:
    s = cv.string_strict(value)
    if len(s) % 2 != 0:
@@ -252,6 +314,11 @@ CONFIG_SCHEMA = cv.All(
                _validate_txpower,
            ),
            cv.Optional(CONF_POLL_PERIOD): cv.positive_time_period_milliseconds,
+            cv.Optional(CONF_CORE_OPTIONS): cv.All(
+                cv.only_on_esp32,
+                {cv.string_strict: _validate_core_option_value},
+                _validate_core_option_names,
+            ),
        }
    ).extend(_CONNECTION_SCHEMA),
    cv.has_exactly_one_key(CONF_NETWORK_KEY, CONF_TLV),
@@ -325,6 +392,7 @@ async def to_code(config: ConfigType) -> None:

    if CORE.is_esp32:
        set_sdkconfig_options(config)
+        _write_custom_header(config)
    elif CORE.using_zephyr:
        # Crypto through PSA: mbedtls, plus Oberon from SDK 2.7
        include_west_project("mbedtls")
@@ -1,3 +1,4 @@
+CONF_CORE_OPTIONS = "core_options"
 CONF_DEVICE_TYPE = "device_type"
 CONF_EXT_PAN_ID = "ext_pan_id"
 CONF_FORCE_DATASET = "force_dataset"
@@ -10,3 +11,5 @@ CONF_POLL_PERIOD = "poll_period"
 CONF_PSKC = "pskc"
 CONF_SRP_ID = "srp_id"
 CONF_TLV = "tlv"
+
+OPENTHREAD_CONFIG_PREFIX = "OPENTHREAD_CONFIG_"
--- a/Show More
+++ b/Show More
Author	SHA1	Message	Date
J. Nick Koston	bb37842041	[epaper_spi] Keep the state name table in flash	2026-10-13 17:40:19 -10:00
J. Nick Koston	c1fa73470e	[display] Walk the blit fallback in frame buffer order and resolve the bitness once (#20651 )	2026-10-13 17:31:13 -10:00
J. Nick Koston	e41d16ba7e	[haier] Keep the alarm message table in flash (#20641 )	2026-10-14 03:23:28 +00:00
J. Nick Koston	5171113c87	[core] Let PROGMEM_STRING_TABLE hold more than 255 bytes (#20646 )	2026-10-13 17:17:48 -10:00
techdregsandJ. Nick Koston	5718e4b779	[tmp102] Add text sensor for diagnostics (#20629 ) Co-authored-by: J. Nick Koston <nick@koston.org>	2026-10-13 17:06:56 -10:00
J. Nick Koston	40e12cd0d8	[image] Add CodSpeed benchmarks for image, runtime image and display block draws (#20649 )	2026-10-13 17:01:47 -10:00
Brandon HarveyandJ. Nick Koston	07029d0077	[sen6x] Add measurement control and maintenance actions (#18783 ) Co-authored-by: J. Nick Koston <nick@home-assistant.io>	2026-10-14 15:47:31 +13:00
Christopher Reimer	bb1119d83f	[esp32_can] Support 20 kbit/s on ESP32 revision 2 or later (#20426 )	2026-10-13 22:34:03 -04:00
willumpie82Willem OldemansClaude Sonnet 5 J. Nick Koston J. Nick Koston	7b591b26d6	[sy6970] Service the I2C watchdog so charge/LED settings persist (#19424 ) Co-authored-by: Willem Oldemans <> Co-authored-by: Claude Sonnet 5 <noreply@anthropic.com> Co-authored-by: J. Nick Koston <nick@koston.org> Co-authored-by: J. Nick Koston <nick@home-assistant.io>	2026-10-13 16:19:58 -10:00
Andres Signes Grimalt J. Nick Koston J. Nick Koston	f45e6f0bf4	[midea] Add display_control and send the display toggle over UART without a transmitter (#18671 ) Co-authored-by: J. Nick Koston <nick@koston.org> Co-authored-by: J. Nick Koston <nick@home-assistant.io>	2026-10-13 16:03:18 -10:00
Keith BurzinskiandClaude Opus 5.5	4b8af08155	[network] Notify listeners when the active interface changes (#20684 ) Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>	2026-10-13 20:57:59 -05:00
dependabot[bot]esphome[bot]Jonathan Swoboda	613973b432	Bump ruff from 0.16.10 to 0.17.0 (#20694 ) Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> Co-authored-by: esphome[bot] <115708604+esphome[bot]@users.noreply.github.com> Co-authored-by: Jonathan Swoboda <154711427+swoboda1337@users.noreply.github.com>	2026-10-13 21:53:44 -04:00
dependabot[bot]	9ee4314bc2	Bump esptool from 5.4.0 to 5.5.0 (#20693 ) Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>	2026-10-13 15:41:30 -10:00
fredkotzeandJ. Nick Koston	59f55dbe9e	[epaper_spi] Add Waveshare 2.13in-G (JD79660) display models (#18141 ) Co-authored-by: J. Nick Koston <nick@home-assistant.io>	2026-10-13 15:40:28 -10:00
dependabot[bot]	8fce95454a	Bump github/codeql-action/init from 4.38.2 to 4.38.3 (#20701 ) Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>	2026-10-13 15:39:49 -10:00
dependabot[bot]	16134ee993	Bump astral-sh/setup-uv from 10.2.0 to 10.3.0 (#20704 ) Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>	2026-10-13 15:39:38 -10:00
dependabot[bot]	bc39d56bb4	Bump CodSpeedHQ/action from 5.4.0 to 5.4.2 (#20705 ) Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>	2026-10-13 15:39:29 -10:00
dependabot[bot]	c5522abc71	Bump github/codeql-action/analyze from 4.38.2 to 4.38.3 (#20699 ) Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>	2026-10-13 21:39:11 -04:00
dependabot[bot]	7cb5906d2a	Bump actions/upload-artifact from 7.0.1 to 7.0.2 (#20702 ) Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>	2026-10-14 01:38:42 +00:00
dependabot[bot]	d452dbce30	Bump actions/download-artifact from 8.0.1 to 8.0.2 (#20703 ) Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>	2026-10-14 01:38:39 +00:00
dependabot[bot]	81e5b50087	Bump backports-zstd from 1.7.0 to 1.8.0 (#20695 ) Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>	2026-10-13 15:38:35 -10:00
dependabot[bot]	426a4a2dce	Bump filelock from 4.0.12 to 4.1.0 (#20696 ) Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>	2026-10-13 15:38:26 -10:00
dependabot[bot]andesphome[bot]	c95c17c4e7	Bump pyupgrade from 3.21.2 to 3.22.0 (#20698 ) Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> Co-authored-by: esphome[bot] <115708604+esphome[bot]@users.noreply.github.com>	2026-10-13 15:38:17 -10:00
dependabot[bot]	576d3325fe	Bump astral-sh/setup-uv from 10.2.0 to 10.3.0 in /.github/actions/restore-python (#20700 ) Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>	2026-10-13 15:37:47 -10:00
dependabot[bot]	c9cf0ad92e	Bump platformdirs from 4.12.3 to 4.12.4 (#20697 ) Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>	2026-10-13 21:37:36 -04:00
Felipe Guedes	f505212e64	[epaper_spi] Add Waveshare 2.66" e-Paper Module (B) support (#20546 )	2026-10-13 15:03:05 -10:00
J. Nick Koston	52a5e6a007	[rpi_dpi_rgb] Set removal of the deprecated component for 2027.5.0 (#20691 )	2026-10-14 13:32:18 +13:00
J. Nick Koston	3b261d2cf0	[st7789v] Set removal of the deprecated component for 2027.5.0 (#20689 )	2026-10-14 13:30:52 +13:00
J. Nick Koston	9238fcc727	[st7735] Set removal of the deprecated component for 2027.5.0 (#20688 )	2026-10-14 13:30:21 +13:00
J. Nick Koston	96902cc122	[qspi_dbi] Set removal of the deprecated component for 2027.5.0 (#20690 )	2026-10-14 13:29:52 +13:00
J. Nick Koston	95711d83d1	[ili9xxx] Set removal of the deprecated component for 2027.5.0 (#20687 )	2026-10-14 13:29:29 +13:00
Panoplian	3cdcf0417a	[lvgl] Make the list_outside_block tests work offline (#20676 )	2026-10-13 13:31:08 -10:00
J. Nick Koston	c6e90de262	[ci] Catch out-of-class member log tags and keep midea's in flash (#20674 )	2026-10-14 12:21:24 +13:00
J. Nick Koston	92f6ab8367	[ci] Lint log tags in headers and core (#20668 )	2026-10-14 12:21:24 +13:00
J. Nick Koston	f61955baa2	[core] Declare the remaining log tags with ESPHOME_LOG_TAG (#20666 )	2026-10-14 12:21:23 +13:00
J. Nick Koston	36e1d831d3	[core] Add a decimal fast path to `parse_number<float>` (#20639 )	2026-10-14 12:18:35 +13:00
J. Nick Koston	63616bf642	[rtttl] Play a configured song from static storage without copying it (#19569 )	2026-10-14 12:06:27 +13:00
Keith Burzinski Claude Opus 5.5 J. Nick Koston	d275926f65	[mdns] Advertise the connected interface in the network TXT record (#20673 ) Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com> Co-authored-by: J. Nick Koston <nick@koston.org>	2026-10-13 17:55:22 -05:00
Andrej Friesen	f265c46c21	[PCA9505] Add PCA9505/PCA9506 40-channel GPIO expander (#20667 )	2026-10-13 12:50:43 -10:00
Frédéric MetrichandClaude Opus 5.5	7d735f0677	[emontx] Lock the emonTx on reboot when its firmware supports it (#20621 ) Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>	2026-10-13 12:37:09 -10:00
Remco van Essen	5c23a827b6	[tmc2209] Add current and diagnostic sensors (#20638 )	2026-10-13 12:35:55 -10:00
Jonathan Swoboda	e265c0c0fc	[core] Sync the static analysis dependency pins with the code (#20681 )	2026-10-13 12:30:42 -10:00
J. Nick Koston	a0c7d754cb	[syslog] Keep the log level to severity table in flash (#20662 )	2026-10-13 12:22:35 -10:00
Jesse Hills	a6dbd72c53	Merge branch 'beta' into dev	2026-10-14 11:15:09 +13:00
Jesse Hills	9d530f5c56	Merge pull request #20680 from esphome/bump-2026.10.0b4 2026.10.0b4	2026-10-14 11:14:49 +13:00
Panoplian	6562c49686	[thermostat] Allow a dry-only thermostat without cool_action (#20682 )	2026-10-13 12:08:13 -10:00
guillempages	a97ce3a201	[image] Fix pillow deprecation warning (#20679 )	2026-10-13 11:58:21 -10:00
Jesse Hills	5a78f636b9	Bump version to 2026.10.0b4	2026-10-14 10:43:50 +13:00
tomaszduda23andClaude	53d504137b	[nrf52] Accept S140 7.2.0 and 7.3.0 in the sd140_v7 DFU package (#20661 ) Co-authored-by: Claude <noreply@anthropic.com>	2026-10-14 10:43:49 +13:00
Frédéric Metrich Claude Opus 5.5 J. Nick Koston	bb0546fc0b	[script] Keep the running script.wait item out of the queue while its chain runs (#20570 ) Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com> Co-authored-by: J. Nick Koston <nick@koston.org>	2026-10-14 10:43:49 +13:00
emes30andJ. Nick Koston	b43630cf8e	[rp2_pio] Use pioasm 4.1.0 so PIO programs run on RP2350 (#19260 ) Co-authored-by: J. Nick Koston <nick@home-assistant.io>	2026-10-14 10:43:49 +13:00
Firat HajiyevandFirat17aze	c9664d4e42	[wifi] Reject unsupported WPA3 on ESP8266 (#20592 ) Co-authored-by: Firat17aze <187820330+Firat17aze@users.noreply.github.com>	2026-10-14 10:43:49 +13:00
Kevin Ahrendt	39ea6a3220	[audio] Bump microFLAC to v0.3.0 (#20591 )	2026-10-14 10:43:49 +13:00
J. Nick Koston	f4a6d6f18b	[core] Create the PlatformIO HTTP cache dir before the prefetch resolve threads run (#20579 )	2026-10-14 10:43:49 +13:00
esphome[bot]	6c24d4aa43	Bump aioesphomeapi from 46.9.0 to 46.10.0 (#20563 )	2026-10-14 10:43:49 +13:00
J. Nick Koston	0dc1d3b5a1	[toshiba] Move the lookup tables to PROGMEM (#20636 )	2026-10-13 11:25:18 -10:00
tomaszduda23andClaude	42341d05f9	[nrf52] Accept S140 7.2.0 and 7.3.0 in the sd140_v7 DFU package (#20661 ) Co-authored-by: Claude <noreply@anthropic.com>	2026-10-13 11:12:08 -10:00
J. Nick Koston	f941fee5ed	[homeassistant] Add sensor platform benchmarks (#20637 )	2026-10-13 11:10:14 -10:00
Bonne Eggleston	8721976066	[epaper_spi] Abandon an update when the busy pin never clears (#20555 )	2026-10-14 07:47:09 +11:00
Bonne Eggleston	05bf7d3440	[epaper_spi] Write pixel blocks straight into mono buffers (#20552 )	2026-10-14 07:40:56 +11:00
Frédéric Metrich Claude Opus 5.5 J. Nick Koston	918b7d2553	[script] Keep the running script.wait item out of the queue while its chain runs (#20570 ) Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com> Co-authored-by: J. Nick Koston <nick@koston.org>	2026-10-13 09:31:19 -10:00
rwrozelleandClaude Opus 5.5	417ab4d2e9	[openthread] Add core_options for OpenThread compile-time options (#20595 ) Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>	2026-10-13 15:00:45 -04:00
Jonathan Swoboda	0821c84b7a	[core] Let a nested repeat shadow the outer iteration variable (#20634 )	2026-10-13 14:35:24 -04:00
Clyde Stubbs	a827058928	[lvgl] Change deprecated calls to current version (#20620 )	2026-10-13 14:27:50 -04:00
J. Nick Koston	3063b76210	[haier_tundra] Build the IR frame on the stack (#20635 )	2026-10-13 14:25:36 -04:00
Remco van EssenandClaude Opus 5.5	55261ae7e5	[tmc2209] Add driver diagnostics and stall detection (#20618 ) Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>	2026-10-13 08:17:25 -10:00
cociwebandJ. Nick Koston	1d8423edd8	[es8388] Add initial option configuration for DAC output and ADC input mic (#16342 ) Co-authored-by: J. Nick Koston <nick@home-assistant.io>	2026-10-13 08:14:43 -10:00
n-IA-haneandn-IA-hane	d27ec8ec49	[voice_assistant] Make TTS playback start timeout configurable (#18707 ) Co-authored-by: n-IA-hane <n-IA-hane@users.noreply.github.com>	2026-10-13 08:13:26 -10:00
Ivan KruglovandJ. Nick Koston	5acbd44067	[pcf8574] Add reset option to preserve outputs across MCU reboots (#20589 ) Co-authored-by: J. Nick Koston <nick@home-assistant.io>	2026-10-13 08:12:28 -10:00
Ryan pre-commit-ci-lite[bot]J. Nick Koston J. Nick Koston	40271fb597	[haier_tundra] New Climate IR component (#20469 ) Co-authored-by: pre-commit-ci-lite[bot] <117423508+pre-commit-ci-lite[bot]@users.noreply.github.com> Co-authored-by: J. Nick Koston <nick@koston.org> Co-authored-by: J. Nick Koston <nick@home-assistant.io>	2026-10-13 08:10:36 -10:00
Ludovic BOUÉ Ludovic BOUÉ Claude Sonnet 5 pre-commit-ci-lite[bot]J. Nick Koston	95766ed3ad	[icm20689] Add ICM-20689 6-axis accelerometer/gyroscope (SPI) (#19234 ) Co-authored-by: Ludovic BOUÉ <938089+lboue@users.noreply.github.com> Co-authored-by: Claude Sonnet 5 <noreply@anthropic.com> Co-authored-by: pre-commit-ci-lite[bot] <117423508+pre-commit-ci-lite[bot]@users.noreply.github.com> Co-authored-by: J. Nick Koston <nick@home-assistant.io>	2026-10-13 08:07:32 -10:00
Tobias Stanzel J. Nick Koston J. Nick Koston	4a80d785a8	[filter_lifetime] Add component with sensor/lambda support for is_on … (#13914 ) Co-authored-by: J. Nick Koston <nick@home-assistant.io> Co-authored-by: J. Nick Koston <nick@koston.org>	2026-10-13 07:52:46 -10:00
J. Nick Koston	c1c1d2b2ae	[core] Add probe_ota_key, a Noise handshake with the device that sends no image (#20601 )	2026-10-13 07:28:32 -10:00
Mat931andJonathan Swoboda	29a668af04	[esp32_camera] Fix compile warning (#20628 ) Co-authored-by: Jonathan Swoboda <154711427+swoboda1337@users.noreply.github.com>	2026-10-13 14:01:17 +00:00
J. Nick Koston	fd541bca2c	[core] Document constexpr constants, per-model schemas and isolated build tests in AGENTS.md (#20617 )	2026-10-13 08:20:32 -04:00
J. Nick Koston	192ae31e45	[tests] Turn off the Hypothesis deadline for the MAC address tests (#20614 )	2026-10-13 08:19:10 -04:00
Frédéric MetrichandClaude Opus 5.5	77c9fa2fa4	[emontx] Read the emonTx firmware version (#20619 ) Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>	2026-10-12 22:43:02 -10:00
guillempagesandJ. Nick Koston	25843c5242	[image] Implement RGB111 format (#20114 ) Co-authored-by: J. Nick Koston <nick@home-assistant.io>	2026-10-12 22:16:44 -10:00
Brandon Harvey clydebarrow Claude Opus 5.5	7881dfc5d8	[deep_sleep] Reject wakeup_pin configs that fail after validation (#18616 ) Co-authored-by: clydebarrow <2366188+clydebarrow@users.noreply.github.com> Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>	2026-10-13 15:29:42 +11:00