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Wi-Fi bridge for a Baxi/AUX (YKR-L/201E) air conditioner on M5StickC Plus2 — Rust (esp-idf), web UI, MQTT/Home Assistant, scheduler

1 starsRust

Wi-Fi Remote for My AC on an M5StickC, in Rust

by mnaza·Jul 22, 2026·2 points·0 comments
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AI Analysis

●●SolidNiche GemCozy

Rust on M5StickC bridging Wi-Fi to obscure AC protocols with Home Assistant support.

Strengths
  • •esp-idf implementation brings memory safety to constrained IoT hardware.
  • •Built-in scheduler and web UI remove need for external home assistant logic.
  • •Targets specific Baxi/AUX protocol often ignored by universal remotes.
Weaknesses
  • •Hardware specificity limits audience to owners of this exact AC model.
  • •No mention of OTA update mechanism for the embedded firmware.
Category
Hardware
Target Audience

Home automation enthusiasts, Rust embedded developers

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ESPHome · Tasmota · Broadlink

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