{
  "added_at": "2026-11-09",
  "additional_evidence_urls": [
    "https://github.com/lacroixdavid1/esphome-midea-ir-tap/blob/4a67abc6df557774fccc85b465407dc1cf575150/docs/methodology.md",
    "https://github.com/lacroixdavid1/esphome-midea-ir-tap/blob/4a67abc6df557774fccc85b465407dc1cf575150/LICENSE"
  ],
  "category": "reconstruction-cases",
  "class": "hardware",
  "description_en": "esphome-midea-ir-tap reconstructs the demodulated infrared commands carried between a Midea-built heat pump's display and control boards. It documents six-byte frame timing and checksum behavior, provides ESP32 capture and decoding tools, and uses ESPHome to expose local controls and state in Home Assistant.",
  "description_zh": "esphome-midea-ir-tap 重建 Midea 代工热泵显示板与控制板之间传递的解调红外指令。项目记录六字节帧的时序和校验，提供 ESP32 采样与解码工具，并通过 ESPHome 将本地控制和状态接入 Home Assistant。",
  "entry_url": "https://awesomerea.org/resources/midea-ir-tap-case/",
  "entry_url_zh": "https://awesomerea.org/zh/resources/midea-ir-tap-case/",
  "evidence_url": "https://github.com/lacroixdavid1/esphome-midea-ir-tap/blob/4a67abc6df557774fccc85b465407dc1cf575150/README.md",
  "group": "cases",
  "id": "midea-ir-tap-case",
  "json_url": "https://awesomerea.org/resources/midea-ir-tap-case/record.json",
  "kind": "case-study",
  "markdown_url": "https://awesomerea.org/resources/midea-ir-tap-case/index.md",
  "markdown_url_zh": "https://awesomerea.org/zh/resources/midea-ir-tap-case/index.md",
  "name": "Midea IR tap: reconstructing a heat pump's inter-board commands",
  "name_zh": "Midea IR tap：重建热泵板间控制指令",
  "record_type": "resource",
  "relationship": "independent-reconstruction",
  "requirement_facets": [
    "prerequisites",
    "limits",
    "license"
  ],
  "requirements": [
    "Tested on Lennox MWMB012S4 / MPB012S4S with ESP32 DevKit v1 and ESPHome 2026.6.2.",
    "Opening the indoor unit exposes 115 V; disconnect power before wiring. Other models and ESP32 variants are untested.",
    "MIT license."
  ],
  "requirements_zh": [
    "已在 Lennox MWMB012S4 / MPB012S4S、ESP32 DevKit v1 和 ESPHome 2026.6.2 上测试。",
    "室内机机壳内有 115 V 电压，接线前须断电；其他机型和 ESP32 变体尚未测试。",
    "采用 MIT 许可证。"
  ],
  "targets": [
    "protocol"
  ],
  "url": "https://github.com/lacroixdavid1/esphome-midea-ir-tap",
  "verification": "source-reviewed",
  "verified_at": "2026-11-08"
}