Release Notes

📦 Product Models

Model	Board	Hardware	Description
LC-Alpha	Heltec V3	1 onboard button	Prototype with single button
LC-Alpha+	Heltec V3	2 separate buttons	Enhanced prototype with prev/next buttons
LC-Gamma	LilyGO T5 Pro	E-paper + touch	Professional with 4.7" display

📥 Installation

Use LoRaCue Manager to flash firmware to your devices.

LoRaCue Manager provides:

• ✅ Automatic device detection
• ✅ One-click firmware updates
• ✅ Integrity verification
• ✅ Cross-platform support (Windows, macOS, Linux)

🔐 Security & Verification

All firmware binaries include:

• ✅ SHA256 checksums for integrity verification
• ✅ Embedded firmware manifest with board ID
• ✅ OTA compatibility checking (prevents wrong board flashing)

🔄 Changelog

🚀 Features

• migrate to Ed25519-only signing system

🛠️ Technical Details

• ESP-IDF: v5.5
• Build Date: 2025-11-29 21:03:23 UTC
• Commit: 29457a9e0c2d9ed40411ae09743205d63e22219b
• Branch: v0.4.1

📚 Documentation

• Installation Guide: https://github.com/LoRaCue/loracue/wiki/Installation
• User Manual: https://github.com/LoRaCue/loracue/wiki
• API Documentation: https://github.com/LoRaCue/loracue/wiki/API

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🏙️ Made with ❤️ in Hannover 🇩🇪